MTU problems with MPLS
I have discovered that one of my routers, a 7206VXR with a PA-FE-FX "does not support user settable mtu". This seems to be causing a problem with some customers with firewalls (Path MTU Discovery isn't working on them...).
I have turned up the MTU to 1526 on all interfaces and turned the MPLS MTU setting down, but I cannot make these problems go away. Are there any workarounds for this? Are there any means at all for forcibly fragmenting packets?
As I said the router in question is a 7206VXR, NPE-300 and the interface is a PA-FE-FX, it is running IOS 12.2(10b).
What I ended up doing was: connect a 7500 to a 7200 both with PA-FE-TX, and it worked. Then I plugged in a 2900XL switch in between them. This did not work. I set mtu on the two ports on the switch. I then (after tearing hair, jumping up and down, etc) rebooted the switch. The switch came back up in with the interfaces already configured for MTU 2018. This finally worked. 12.0(5.2)XU is the version that all the switches in question were running.
The other problem that I realized was that the path that was working was actually going through a 3550, not a 2900XL.
So I reloaded the switches in question that evening, and low and behold, everything was peachy, 1500 byte packets worked again. I can't really guess why this is the case, but reload + coming up configured with MTU works, configuring the MTU to be larger while running doesn't. I should also mention that these ports are actually WS-X2922-XL-V and WS-X2924-XL-V modules, not the regular ports... I know, I know.
I've heard stranger things and I'm happy to get so rest now and play with the new features MPLS provides. You guys were very helpful, particularly hritter, in pointing me toward the switches, otherwise I would have probably replaced the PA-FE with a gigabit card.
Similar Messages
-
we are having two multilink on a router and we are using ldt between those.but we are having drops in the multilink.can anyone guide me.
shivluAdd the folllowing Configuration on Router-1 and Router-3 Respectively:
R1 Configuration:
router bgp 1
no synchronization
bgp log-neighbor-changes
neighbor 3.3.3.3 remote-as 1
neighbor 3.3.3.3 update-source Loopback1
neigbor 33.33.33.33 remote-as 1
neighbor 33.33.33.33 update-source loopback11
no auto-summary
address-family vpnv4
neighbor 3.3.3.3 activate
neighbor 3.3.3.3 send-community extended
neigbor 33.33.33.33 activate
neigbor 33.33.33.33 send-community extended
exit-address-family
address-family ipv4 vrf os
redistribute connected
redistribute static
no auto-summary
no synchronization
exit-address-family
|
|
ip vrf os
rd 1:1
route-target export 1:1
route-target import 1:1
bgp next-hop 33.33.33.33
R3 Configuration:
router bgp 1
no synchronization
bgp log-neighbor-changes
neighbor 1.1.1.1 remote-as 1
neighbor 1.1.1.1 update-source Loopback3
neighbor 11.11.11.11 remote-as 1
neighbor 11.11.11.11 update-source Loopback33
no auto-summary
address-family vpnv4
neighbor 1.1.1.1 activate
neighbor 1.1.1.1 send-community extended
neigbor 11.11.11.11 activate
neighbor 11.11.11.11 send-community extended
exit-address-family
address-family ipv4 vrf os
redistribute connected
redistribute static
no auto-summary
no synchronization
exit-address-family
ip vrf os
rd 1:1
route-target export 1:1
route-target import 1:1
bgp next-hop 11.11.11.11
This Way, all your VPN Traffic Sourced from R5 Will transit the path of the TE tunnel to reach R4.
Regards,
Mohamed -
Our compny is serviceing Mpls between HQ and Branch. PE<->PE is running EBGP through ppp multilink and PE<->CE is running OSPF.The PE router is a cisco 3845.When I configure, it is working well. In case CE<->CE, I can a ping each other, but I can not access web-server from Branch 2day later. I thought it is MTU problem,So that is way I have changed PE<->PE mtu size as 1526 and CE<->CE 1436. It was working well web-server,FTP at time. What am I asking you, I can access some kind of file.
Do I have to re-adjust Mtu size ? If do I have to do, which position do I have to do it ? Let me know. I am in serious.Hi,
You might have a MTU issue, but maybe not in the MPLS environment.
Usually hosts are connected to the network through ethernet and have a MTU of 1500 Bytes. Thus your CE setting of 1436 Bytes might create your observed problem. The CE router might have to discard packets above 1436 with DF bit set.
MPLS adds 2 labels, i.e. 8 Bytes. With your settings this should create no problem (1436+8=1444 < 1526).
The general recommendadtion thus is: CE <-> CE should be 1500 Byte and inside the MPLS network you should adjust MTU to allow this.
Example:
CE:
interface Serial0
description to PE Serial1/0
mtu 1500
PE:
interface Serial1/0
description to CE Serial0
mtu 1500
interface Serial1/1
description to MPLS cloud
mtu 1526
mpls ip
To localize your problem I would use an extended ping with df bit set and varying sizes. You should get 1436 Bytes with your current settings. Increase this to 1500 Bytes MTU and test again. Finally you should be able to rule out network related issues - there might still be application related issues like file access restrictions on the server.
Hope this helps! Please use the rating system.
Regards, Martin -
6500 sup 720 with MPLS, GRE and FWSM problem
We have 6500 sup 720 with MPLS configured and FWSM in transparent mode. We also terminate GRE tunnels on the same 6500.
After implementing the command “mls mpls tunnel-recir” GRE tunnels are hardware switched (which we want them to be), but we don’t have any more connection from locations thru GRE tunnels to servers behind FWSM.
Does anybody have idea how to solve this problem?Hi,
not sure what you mean exactly.
the command “mls mpls tunnel-recir” is needed to avoid packets corruption in cases where the Supervisor engine is handling both the GRE header encapsulation and the MPLS label stack imposition. Since it cannot do it in one single shot (without causing random corruption) recirculation is needed. Nevertheless its presence does not influence whether the GRE traffic is handled in hardware or in software. Even without it, IF THE GRE TUNNELS ARE CORRECTLY CONFIGURED (meaning that each GRE tunnels has its unique source address etc.), the traffic is handled in hardware.
However since you say that after you enabled it you don't have connectivty anymore I suppose that some issue related to recirculation is happening (i.e. traffic ends up in the wrong internal vlan after recirculation).
Unfortunately the support forum is not meant to help in this case as in-depth troubleshooting is required. For that you need a TAC case.
regards,
Riccardo -
Still having problems with VPN access
Hello!
I am having problems with my VPN clients getting access to the networks over a MPLS infrastruture. I can reach these resources form my Core network (172.17.1.0/24) and my Wifi (172.17.100.0/24) but not from my VPN network (172.17.200.0/24). From the VPN I can reach the Wifi network (which is behind a router) and the rule that allows that also allows access to the other networks but for some reason it is not working.
When I ping inside the core network from VPN I can connect and get responses. When I ping to the Wifi network, I can get responses and connect to resources there. A tracert to the wifi network shows it hitting the core switch (a 3750 stack) @ 172.17.1.1, then the Wifi router (172.17.1.3) and then the host. A tracert to a resource on the MPLS network from the VPN shows a single entry (the destination host) and then 29 time outs but will not ping that resource nor connect.
I've posted all the info I can think of below. Any help appreciated.
*** Here is a tracert from a core network machine to the resource we need on the MPLS:
C:\Windows\system32>tracert 10.2.0.125
Tracing route to **************** [10.2.0.125]
over a maximum of 30 hops:
1 1 ms <1 ms <1 ms 172.17.1.1
2 1 ms <1 ms <1 ms 172.17.1.10
3 5 ms 5 ms 5 ms 192.168.0.13
4 31 ms 30 ms 31 ms 192.168.0.5
5 29 ms 30 ms 29 ms 192.168.0.6
6 29 ms 29 ms 29 ms 192.168.20.4
7 29 ms 29 ms 29 ms RV-TPA-CRMPROD [10.2.0.125]
Trace complete.
172.17.1.10 is the mpls router.
**** Here is the routing table (sh ip route) from the 3750 @ 172.17.1.1
Gateway of last resort is 172.17.1.2 to network 0.0.0.0
S 192.168.30.0/24 [1/0] via 172.17.1.10
172.17.0.0/24 is subnetted, 3 subnets
S 172.17.200.0 [1/0] via 172.17.1.2
C 172.17.1.0 is directly connected, Vlan20
S 172.17.100.0 [1/0] via 172.17.1.3
172.18.0.0/24 is subnetted, 1 subnets
S 172.18.1.0 [1/0] via 172.17.1.10
S 192.168.11.0/24 [1/0] via 172.17.1.10
10.0.0.0/8 is variably subnetted, 4 subnets, 2 masks
S 10.2.0.0/24 [1/0] via 172.17.1.10
S 10.10.10.0/24 [1/0] via 172.17.1.10
S 10.20.0.0/24 [1/0] via 172.17.1.10
S 10.3.0.128/25 [1/0] via 172.17.1.10
S 192.168.1.0/24 [1/0] via 172.17.1.10
S* 0.0.0.0/0 [1/0] via 172.17.1.2
*** Here is the firewall config (5510):
ASA Version 8.4(1)
hostname RVGW
domain-name ************
enable password b5aqRk/6.KRmypWW encrypted
passwd 1ems91jznlfZHhfU encrypted
names
interface Ethernet0/0
nameif Outside
security-level 10
ip address 5.29.79.10 255.255.255.248
interface Ethernet0/1
nameif Inside
security-level 100
ip address 172.17.1.2 255.255.255.0
interface Ethernet0/2
shutdown
no nameif
no security-level
no ip address
interface Ethernet0/3
shutdown
no nameif
no security-level
no ip address
interface Management0/0
nameif management
security-level 100
ip address 172.19.1.1 255.255.255.0
management-only
banner login RedV GW
ftp mode passive
dns server-group DefaultDNS
domain-name RedVector.com
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
object network WiFi
subnet 172.17.100.0 255.255.255.0
description WiFi
object network inside-net
subnet 172.17.1.0 255.255.255.0
object network NOSPAM
host 172.17.1.60
object network BH2
host 172.17.1.60
object network EX2
host 172.17.1.61
description Internal Exchange / Outbound SMTP
object network Mail2
host 5.29.79.11
description Ext EX2
object network NETWORK_OBJ_172.17.1.240_28
subnet 172.17.1.240 255.255.255.240
object network NETWORK_OBJ_172.17.200.0_24
subnet 172.17.200.0 255.255.255.0
object network VPN-CLIENT
subnet 172.17.200.0 255.255.255.0
object-group service DM_INLINE_TCP_1 tcp
port-object eq www
port-object eq https
object-group network DM_INLINE_NETWORK_1
network-object object BH2
network-object object NOSPAM
object-group network VPN-CLIENT-PAT-SOURCE
description VPN-CLIENT-PAT-SOURCE
network-object object VPN-CLIENT
object-group network LAN-NETWORKS
network-object 10.10.10.0 255.255.255.0
network-object 10.2.0.0 255.255.255.0
network-object 10.3.0.0 255.255.255.0
network-object 172.17.100.0 255.255.255.0
network-object 172.18.1.0 255.255.255.0
network-object 192.168.1.0 255.255.255.0
network-object 192.168.11.0 255.255.255.0
network-object 192.168.30.0 255.255.255.0
object-group network VPN-POOL
network-object 172.17.200.0 255.255.255.0
object-group protocol DM_INLINE_PROTOCOL_1
protocol-object ip
protocol-object icmp
access-list Outside_access_in extended permit tcp any object-group DM_INLINE_NETWORK_1 eq smtp
access-list Outside_access_in extended permit tcp any object BH2 object-group DM_INLINE_TCP_1
access-list global_mpc extended permit ip any any
access-list Inside_access_in extended permit object-group DM_INLINE_PROTOCOL_1 any any
pager lines 24
logging enable
logging asdm informational
no logging message 106015
no logging message 313001
no logging message 313008
no logging message 106023
no logging message 710003
no logging message 106100
no logging message 302015
no logging message 302014
no logging message 302013
no logging message 302018
no logging message 302017
no logging message 302016
no logging message 302021
no logging message 302020
flow-export destination Inside 172.17.1.52 9996
mtu Outside 1500
mtu Inside 1500
mtu management 1500
ip local pool VPN 172.17.1.240-172.17.1.250 mask 255.255.255.0
ip local pool VPN2 172.17.200.100-172.17.200.200 mask 255.255.255.0
no failover
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
nat (Inside,Outside) source static EX2 Mail2
nat (Inside,Outside) source static any any destination static NETWORK_OBJ_172.17.1.240_28 NETWORK_OBJ_172.17.1.240_28
nat (Inside,Outside) source static any any destination static NETWORK_OBJ_172.17.200.0_24 NETWORK_OBJ_172.17.200.0_24
nat (Inside,Outside) source static inside-net inside-net destination static NETWORK_OBJ_172.17.1.240_28 NETWORK_OBJ_172.17.1.240_28
nat (Inside,Outside) source static LAN-NETWORKS LAN-NETWORKS destination static VPN-POOL VPN-POOL
object network inside-net
nat (Inside,Outside) dynamic interface
object network NOSPAM
nat (Inside,Outside) static 5.29.79.12
nat (Outside,Outside) after-auto source dynamic VPN-CLIENT-PAT-SOURCE interface
access-group Outside_access_in in interface Outside
access-group Inside_access_in in interface Inside
route Outside 0.0.0.0 0.0.0.0 5.29.79.9 1
route Inside 10.2.0.0 255.255.255.0 172.17.1.1 1
route Inside 10.3.0.0 255.255.255.128 172.17.1.1 1
route Inside 10.10.10.0 255.255.255.0 172.17.1.1 1
route Inside 172.17.100.0 255.255.255.0 172.17.1.3 1
route Inside 172.18.1.0 255.255.255.0 172.17.1.1 1
route Inside 192.168.1.0 255.255.255.0 172.17.1.1 1
route Inside 192.168.11.0 255.255.255.0 172.17.1.1 1
route Inside 192.168.30.0 255.255.255.0 172.17.1.1 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
dynamic-access-policy-record DfltAccessPolicy
aaa-server RedVec protocol ldap
aaa-server RedVec (Inside) host 172.17.1.41
ldap-base-dn DC=adrs1,DC=net
ldap-group-base-dn DC=adrs,DC=net
ldap-scope subtree
ldap-naming-attribute sAMAccountName
ldap-login-password *****
ldap-login-dn CN=Hanna\, Roger,OU=Humans,OU=WPLAdministrator,DC=adrs1,DC=net
server-type microsoft
aaa authentication ssh console LOCAL
http server enable
http 192.168.1.0 255.255.255.0 management
http 172.17.1.0 255.255.255.0 Inside
http 24.32.208.223 255.255.255.255 Outside
snmp-server host Inside 172.17.1.52 community *****
snmp-server location Server Room 3010
snmp-server contact Roger Hanna
snmp-server community *****
snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart
crypto ipsec ikev1 transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-DES-SHA esp-des esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set ikev1 transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA ESP-3DES-MD5 ESP-DES-SHA ESP-DES-MD5
crypto map Outside_map 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto map Outside_map interface Outside
crypto ikev1 enable Outside
crypto ikev1 policy 10
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
crypto ikev1 policy 30
authentication crack
encryption 3des
hash sha
group 2
lifetime 86400
telnet 172.17.1.0 255.255.255.0 Inside
telnet timeout 5
ssh 172.17.1.0 255.255.255.0 Inside
ssh timeout 5
console timeout 0
dhcpd address 172.17.1.100-172.17.1.200 Inside
dhcpd dns 172.17.1.41 172.17.1.42 interface Inside
dhcpd lease 100000 interface Inside
dhcpd domain adrs1.net interface Inside
threat-detection basic-threat
threat-detection statistics
threat-detection statistics tcp-intercept rate-interval 30 burst-rate 400 average-rate 200
webvpn
group-policy RedV internal
group-policy RedV attributes
wins-server value 172.17.1.41
dns-server value 172.17.1.41 172.17.1.42
vpn-tunnel-protocol ikev1
default-domain value ADRS1.NET
group-policy RedV_1 internal
group-policy RedV_1 attributes
wins-server value 172.17.1.41
dns-server value 172.17.1.41 172.17.1.42
vpn-tunnel-protocol ikev1
split-tunnel-policy tunnelspecified
default-domain value adrs1.net
username rparker password FnbvAdOZxk4r40E5 encrypted privilege 15
username rparker attributes
vpn-group-policy RedV
username mhale password 2reWKpsLC5em3o1P encrypted privilege 0
username mhale attributes
vpn-group-policy RedV
username dcoletto password g53yRiEqpcYkSyYS encrypted privilege 0
username dcoletto attributes
vpn-group-policy RedV
username rhanna password Pd3E3vqnGmV84Ds2 encrypted privilege 15
username rhanna attributes
vpn-group-policy RedV
tunnel-group RedV type remote-access
tunnel-group RedV general-attributes
address-pool VPN2
authentication-server-group RedVec
default-group-policy RedV
tunnel-group RedV ipsec-attributes
ikev1 pre-shared-key *****
class-map global-class
match access-list global_mpc
class-map inspection_default
match default-inspection-traffic
policy-map type inspect dns preset_dns_map
parameters
message-length maximum client auto
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect ip-options
inspect icmp
class global-class
flow-export event-type all destination 172.17.1.52
service-policy global_policy global
prompt hostname context
call-home
profile CiscoTAC-1
no active
destination address http https://tools.cisco.com/its/service/oddce/services/DDCEService
destination address email [email protected]
destination transport-method http
subscribe-to-alert-group diagnostic
subscribe-to-alert-group environment
subscribe-to-alert-group inventory periodic monthly
subscribe-to-alert-group configuration periodic monthly
subscribe-to-alert-group telemetry periodic daily
hpm topN enable
Cryptochecksum:202ad58ba009fb24cbd119ed6d7237a9Hi Roger,
I bet you already checked it, but does the MPLS end router has route to VPN client subnet 172.17.200.x (or default) pointing to core rtr)?
Also, if the MPLS link has any /30 subnet assigned, you may need to include that as well in Object group LAN-NETWORKS.
Thx
MS -
Problems with running EIGRP as PE-CE routing protocol 2
Dear all,
I am facing with the exact problem as a previous user of running EIGRP as the PE-CE routing protocol for a MPLS VPN customer, but in different hardware. The PE router is a 7609-S RSP720-3CXL-GE running IOS 12.2(33)SRC3.
(When I have 33 prefixes or more in the VRF table on the PE, and I try to advertise this network to the CE router (by redistributing BGP into EIGRP), the EIGRP process begins to flap.
I can't advertise prefix more that 32 subnets at a time why?????
The very weird part here, is that when I do debug ip eigrp on the PE and the CE, I can see that the PE router is sending the routes to the CE, but on the CE I can see nothing.)
In my case there is 16 prefixes. When redistributing BGP into EIGRP on allready adjasent EIGRP neighbors everything works perfect, until some side clears it then it begans flaping. On PE router debug is show "retry limit exceeded" ,on CE "Interface Goodbye received"
If solution will be same what software should I use?
Thanks,
George ShiukashviliGeorge,
Let me ask a few questions:
What is the link layer technology that interconnects the PE and CE that are currently experiencing these issues?
Are there any devices inside the PE-CE path that could at least possibly (and randomly) block multicasts and/or large packets?
Is it possible to modify the EIGRP configuration both on PE and CE to manual neighbor definition using the neighbor commands? This would force all EIGRP comunication between the PE and CE to run as unicast, possibly avoiding some issues with multicast packet delivery.
Is it possible for you to post some show commands from both the PE and CE? I would be interested in seeing the show ip interface, show interfaces, show running-config interface regarding the particular interfaces on PE and CE that connect to each other, and also, I would like to see the EIGRP configuration on both devices.
I agree with the assessment of Mahesh - the preliminary information we have suggest that either the PE packets are not arriving at the CE, or the ACK packets from CE are not arriving back at the PE. Your own debug analysis furthermore revealed that there are no EIGRP Update packets arriving from the PE at the CE. Problems with MTU could indeed cause these problems but it is necessary to inspect the entire path between PE and CE.
Best regards,
Peter -
I have a Problem with Romming Between SSIDs withing the same WLC but with deferent VLAN .
HI All,
I have a Problem with Romming Between SSIDs withing the same WLC but with deferent VLAN . the WLC are providing the HQ and one of the Branches the Wireless services .
Am using all the available 9 SSIDs at the HQ , and am using only 4 of it at the Brnche.
The problem that i have are happening only at the Branch office as i cant room between the SSIDs within Diferent VLANs but i can do it with the one that pointing to the same VLAN. Once the client ( Laptop/Phone ) connected to one of the SSIDs. it imposiible to have him connected to the other ones with Different VLAN. meanwhile, It says its connected to the other SSID but its not getting IP from that pool.
here is the Show Run-Config from my WLC .. and the Problem happening between the SSID AMOBILE and ASTAFF. i have the Debug while am switching between the SSIDs if needed .
=~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2013.11.04 10:20:47 =~=~=~=~=~=~=~=~=~=~=~=
show run-config
Press Enter to continue...
System Inventory
NAME: "Chassis" , DESCR: "Cisco 5500 Series Wireless LAN Controller"
PID: AIR-CT5508-K9, VID: V01, SN: FCW1535L01G
Burned-in MAC Address............................ 30:E4:DB:1B:99:80
Power Supply 1................................... Present, OK
Power Supply 2................................... Absent
Maximum number of APs supported.................. 12
Press Enter to continue or <ctrl-z> to abort
System Information
Manufacturer's Name.............................. Cisco Systems Inc.
Product Name..................................... Cisco Controller
Product Version.................................. 7.0.235.0
Bootloader Version............................... 1.0.1
Field Recovery Image Version..................... 6.0.182.0
Firmware Version................................. FPGA 1.3, Env 1.6, USB console 1.27
Build Type....................................... DATA + WPS
System Name...................................... WLAN Controller 5508
System Location..................................
System Contact...................................
System ObjectID.................................. 1.3.6.1.4.1.9.1.1069
IP Address....................................... 10.125.18.15
Last Reset....................................... Software reset
System Up Time................................... 41 days 5 hrs 14 mins 42 secs
System Timezone Location......................... (GMT -5:00) Eastern Time (US and Canada)
Current Boot License Level....................... base
Current Boot License Type........................ Permanent
Next Boot License Level.......................... base
Next Boot License Type........................... Permanent
Configured Country............................... US - United States
--More or (q)uit current module or <ctrl-z> to abort
Operating Environment............................ Commercial (0 to 40 C)
Internal Temp Alarm Limits....................... 0 to 65 C
Internal Temperature............................. +36 C
External Temperature............................. +20 C
Fan Status....................................... OK
State of 802.11b Network......................... Enabled
State of 802.11a Network......................... Enabled
Number of WLANs.................................. 10
Number of Active Clients......................... 61
Burned-in MAC Address............................ 30:E4:DB:1B:99:80
Power Supply 1................................... Present, OK
Power Supply 2................................... Absent
Maximum number of APs supported.................. 12
Press Enter to continue or <ctrl-z> to abort
AP Bundle Information
Primary AP Image Size
ap3g1 5804
ap801 5192
ap802 5232
c1100 3096
c1130 4972
c1140 4992
c1200 3364
c1240 4812
c1250 5512
c1310 3136
c1520 6412
c3201 4324
c602i 3716
Secondary AP Image Size
ap801 4964
c1100 3036
--More or (q)uit current module or <ctrl-z> to abort
c1130 4884
c1140 4492
c1200 3316
c1240 4712
c1250 5064
c1310 3084
c1520 5244
c3201 4264
Press Enter to continue or <ctrl-z> to abort
Switch Configuration
802.3x Flow Control Mode......................... Disable
FIPS prerequisite features....................... Disabled
secret obfuscation............................... Enabled
Strong Password Check Features:
case-check ...........Enabled
consecutive-check ....Enabled
default-check .......Enabled
username-check ......Enabled
Press Enter to continue or <ctrl-z> to abort
Network Information
RF-Network Name............................. OGR
Web Mode.................................... Disable
Secure Web Mode............................. Enable
Secure Web Mode Cipher-Option High.......... Disable
Secure Web Mode Cipher-Option SSLv2......... Enable
OCSP........................................ Disabled
OCSP responder URL..........................
Secure Shell (ssh).......................... Enable
Telnet...................................... Disable
Ethernet Multicast Forwarding............... Disable
Ethernet Broadcast Forwarding............... Disable
AP Multicast/Broadcast Mode................. Unicast
IGMP snooping............................... Disabled
IGMP timeout................................ 60 seconds
IGMP Query Interval......................... 20 seconds
User Idle Timeout........................... 300 seconds
ARP Idle Timeout............................ 300 seconds
Cisco AP Default Master..................... Enabled
AP Join Priority............................ Disable
Mgmt Via Wireless Interface................. Disable
Mgmt Via Dynamic Interface.................. Disable
--More or (q)uit current module or <ctrl-z> to abort
Bridge MAC filter Config.................... Enable
Bridge Security Mode........................ EAP
Mesh Full Sector DFS........................ Enable
AP Fallback ................................ Enable
Web Auth Redirect Ports .................... 80
Web Auth Proxy Redirect ................... Disable
Fast SSID Change ........................... Enabled
AP Discovery - NAT IP Only ................. Enabled
IP/MAC Addr Binding Check .................. Enabled
Press Enter to continue or <ctrl-z> to abort
Port Summary
STP Admin Physical Physical Link Link
Pr Type Stat Mode Mode Status Status Trap POE SFPType
1 Normal Forw Enable Auto 1000 Full Up Enable N/A 1000BaseTX
2 Normal Disa Enable Auto Auto Down Enable N/A Not Present
3 Normal Disa Enable Auto Auto Down Enable N/A Not Present
4 Normal Disa Enable Auto Auto Down Enable N/A Not Present
5 Normal Disa Enable Auto Auto Down Enable N/A Not Present
6 Normal Disa Enable Auto Auto Down Enable N/A Not Present
7 Normal Disa Enable Auto Auto Down Enable N/A Not Present
8 Normal Disa Enable Auto Auto Down Enable N/A Not Present
Press Enter to continue or <ctrl-z> to abort
AP Summary
Number of APs.................................... 8
Global AP User Name.............................. Not Configured
Global AP Dot1x User Name........................ Not Configured
AP Name Slots AP Model Ethernet MAC Location Port Country Priority
KNOWLOGY_DC01 2 AIR-LAP1131AG-A-K9 00:1d:45:86:ed:4e KNOWLOGY_DC_Serv 1 US 1
KNOWLOGY_DC02 2 AIR-LAP1131AG-A-K9 00:21:d8:36:c5:c4 KNOWLOGY_DC_Serv 1 US 1
KN1252_AP01 2 AIR-LAP1252AG-A-K9 00:21:d8:ef:06:50 Knowlogy Confere 1 US 1
KN1252_AP02 2 AIR-LAP1252AG-A-K9 00:22:55:8e:2e:d4 Server Room Side 1 US 1
Anham_AP03 2 AIR-LAP1142N-A-K9 70:81:05:88:15:b5 default location 1 US 1
ANHAM_AP01 2 AIR-LAP1142N-A-K9 70:81:05:b0:e4:62 Small Conference 1 US 1
ANHAM_AP04 2 AIR-LAP1131AG-A-K9 00:1d:45:86:e1:b8 Conference room 1 US 1
ANHAM_AP02 2 AIR-LAP1142N-A-K9 70:81:05:96:7a:49 Copy Room 1 US 1
AP Tcp-Mss-Adjust Info
AP Name TCP State MSS Size
KNOWLOGY_DC01 disabled -
KNOWLOGY_DC02 disabled -
--More or (q)uit current module or <ctrl-z> to abort
KN1252_AP01 disabled -
KN1252_AP02 disabled -
Anham_AP03 disabled -
ANHAM_AP01 disabled -
ANHAM_AP04 disabled -
ANHAM_AP02 disabled -
Press Enter to continue or <ctrl-z> to abort
AP Location
Total Number of AP Groups........................ 3
Site Name........................................ ANHAM8075
Site Description................................. ANHAM 8075 Location
WLAN ID Interface Network Admission Control Radio Policy
1 knowlogy_ogr Disabled None
6 knowlogy_ogr Disabled None
9 knowlogy_ogr Disabled None
7 knowlogy_ogr Disabled None
AP Name Slots AP Model Ethernet MAC Location Port Country Priority
Anham_AP03 2 AIR-LAP1142N-A-K9 70:81:05:88:15:b5 default location 1 US 1
ANHAM_AP01 2 AIR-LAP1142N-A-K9 70:81:05:b0:e4:62 Small Conference 1 US 1
ANHAM_AP04 2 AIR-LAP1131AG-A-K9 00:1d:45:86:e1:b8 Conference room 1 US 1
ANHAM_AP02 2 AIR-LAP1142N-A-K9 70:81:05:96:7a:49 Copy Room 1 US 1
Site Name........................................ Knowlogy_DC
--More or (q)uit current module or <ctrl-z> to abort
Site Description................................. DC Center Access points
WLAN ID Interface Network Admission Control Radio Policy
2 knowlogy_ogr Disabled None
4 knowlogy_ogr Disabled None
3 knowlogy_ogr Disabled None
AP Name Slots AP Model Ethernet MAC Location Port Country Priority
KNOWLOGY_DC01 2 AIR-LAP1131AG-A-K9 00:1d:45:86:ed:4e KNOWLOGY_DC_Serv 1 US 1
KNOWLOGY_DC02 2 AIR-LAP1131AG-A-K9 00:21:d8:36:c5:c4 KNOWLOGY_DC_Serv 1 US 1
Site Name........................................ OGR
Site Description................................. 1934 OGR Office
WLAN ID Interface Network Admission Control Radio Policy
1 knowlogy_ogr Disabled None
2 knowlogy_ogr Disabled None
4 knowlogy_ogr Disabled None
6 knowlogy_ogr Disabled None
--More or (q)uit current module or <ctrl-z> to abort
7 knowlogy_ogr Disabled None
9 knowlogy_ogr Disabled None
8 knowlogy_ogr Disabled None
AP Name Slots AP Model Ethernet MAC Location Port Country Priority
KN1252_AP01 2 AIR-LAP1252AG-A-K9 00:21:d8:ef:06:50 Knowlogy Confere 1 US 1
KN1252_AP02 2 AIR-LAP1252AG-A-K9 00:22:55:8e:2e:d4 Server Room Side 1 US 1
Site Name........................................ default-group
Site Description................................. <none>
WLAN ID Interface Network Admission Control Radio Policy
1 knowlogy_ogr Disabled None
2 knowlogy_ogr Disabled None
3 knowlogy_ogr Disabled None
4 knowlogy_ogr Disabled None
5 knowlogy_ogr Disabled None
6 knowlogy_ogr Disabled None
7 knowlogy_ogr Disabled None
8 knowlogy_ogr Disabled None
--More or (q)uit current module or <ctrl-z> to abort
9 knowlogy_ogr Disabled None
10 management Disabled None
AP Name Slots AP Model Ethernet MAC Location Port Country Priority
Press Enter to continue or <ctrl-z> to abort
AP Config
Cisco AP Identifier.............................. 6
Cisco AP Name.................................... KNOWLOGY_DC01
Country code..................................... US - United States
Regulatory Domain allowed by Country............. 802.11bg:-A 802.11a:-A
AP Country code.................................. US - United States
AP Regulatory Domain............................. -A
Switch Port Number .............................. 1
MAC Address...................................... 00:1d:45:86:ed:4e
IP Address Configuration......................... DHCP
IP Address....................................... 10.22.1.100
Gateway IP Addr.................................. 10.22.1.1
NAT External IP Address.......................... None
CAPWAP Path MTU.................................. 1485
Telnet State..................................... Disabled
Ssh State........................................ Disabled
Cisco AP Location................................ KNOWLOGY_DC_ServerRoom
Cisco AP Group Name.............................. Knowlogy_DC
Primary Cisco Switch Name........................ wireless.knowlogy.com
Primary Cisco Switch IP Address.................. 10.125.18.15
Secondary Cisco Switch Name......................
Secondary Cisco Switch IP Address................ Not Configured
--More or (q)uit current module or <ctrl-z> to abortIP Address.................. 10.125.18.15
Tertiary Cisco Switch Name.......................
Tertiary Cisco Switch IP Address................. Not Configured
Administrative State ............................ ADMIN_ENABLED
Operation State ................................. REGISTERED
Mirroring Mode .................................. Disabled
AP Mode ......................................... H-Reap
Public Safety ................................... Disabled
AP SubMode ...................................... Not Configured
Remote AP Debug ................................. Disabled
Logging trap severity level ..................... informational
Logging syslog facility ......................... kern
S/W Version .................................... 7.0.235.0
Boot Version ................................... 12.3.8.0
Mini IOS Version ................................ 3.0.51.0
Stats Reporting Period .......................... 180
LED State........................................ Enabled
PoE Pre-Standard Switch.......................... Disabled
PoE Power Injector MAC Addr...................... Disabled
Power Type/Mode.................................. Power injector / Normal mode
Number Of Slots.................................. 2
AP Model......................................... AIR-LAP1131AG-A-K9
AP Image......................................... C1130-K9W8-M
IOS Version...................................... 12.4(23c)JA5
--More or (q)uit current module or <ctrl-z> to abort
Reset Button..................................... Enabled
AP Serial Number................................. FTX1134T0QG
AP Certificate Type.............................. Manufacture Installed
H-REAP Vlan mode :............................... Enabled
Native ID :..................................... 22
WLAN 2 :........................................ 21
WLAN 4 :........................................ 25
WLAN 3 :........................................ 25
H-REAP Backup Auth Radius Servers :
Static Primary Radius Server.................... Disabled
Static Secondary Radius Server.................. Disabled
Group Primary Radius Server..................... Disabled
Group Secondary Radius Server................... Disabled
AP User Mode..................................... AUTOMATIC
AP User Name..................................... Not Configured
AP Dot1x User Mode............................... Not Configured
AP Dot1x User Name............................... Not Configured
Cisco AP system logging host..................... 255.255.255.255
AP Up Time....................................... 48 days, 20 h 19 m 18 s
AP LWAPP Up Time................................. 40 days, 13 h 58 m 18 s
Join Date and Time............................... Tue Sep 24 21:24:33 2013
Join Taken Time.................................. 0 days, 00 h 10 m 47 s
--More or (q)uit current module or <ctrl-z> to abort
Attributes for Slot 0
Radio Type................................... RADIO_TYPE_80211b
Administrative State ........................ ADMIN_ENABLED
Operation State ............................. UP
Radio Role .................................. ACCESS
CellId ...................................... 0
Station Configuration
Configuration ............................. AUTOMATIC
Number Of WLANs ........................... 3
Medium Occupancy Limit .................... 100
CFP Period ................................ 4
CFP MaxDuration ........................... 60
BSSID ..................................... 00:1d:71:09:8f:90
Operation Rate Set
1000 Kilo Bits........................... MANDATORY
2000 Kilo Bits........................... MANDATORY
5500 Kilo Bits........................... MANDATORY
11000 Kilo Bits.......................... MANDATORY
Beacon Period ............................. 100
Fragmentation Threshold ................... 2346
Multi Domain Capability Implemented ....... TRUE
--More or (q)uit current module or <ctrl-z> to abort
Multi Domain Capability Enabled ........... TRUE
Country String ............................ US
Multi Domain Capability
Configuration ............................. AUTOMATIC
First Chan Num ............................ 1
Number Of Channels ........................ 11
MAC Operation Parameters
Configuration ............................. AUTOMATIC
Fragmentation Threshold ................... 2346
Packet Retry Limit ........................ 64
Tx Power
Num Of Supported Power Levels ............. 8
Tx Power Level 1 .......................... 20 dBm
Tx Power Level 2 .......................... 17 dBm
Tx Power Level 3 .......................... 14 dBm
Tx Power Level 4 .......................... 11 dBm
Tx Power Level 5 .......................... 8 dBm
Tx Power Level 6 .......................... 5 dBm
Tx Power Level 7 .......................... 2 dBm
Tx Power Level 8 .......................... -1 dBm
--More or (q)uit current module or <ctrl-z> to abort
Tx Power Configuration .................... AUTOMATIC
Current Tx Power Level .................... 1
Phy DSSS parameters
Configuration ............................. AUTOMATIC
Current Channel ........................... 11
Extension Channel ......................... NONE
Channel Width.............................. 20 Mhz
Allowed Channel List....................... 1,2,3,4,5,6,7,8,9,10,11
Current CCA Mode .......................... 0
ED Threshold .............................. -50
Antenna Type............................... INTERNAL_ANTENNA
Internal Antenna Gain (in .5 dBi units).... 8
Diversity.................................. DIVERSITY_ENABLED
Performance Profile Parameters
Configuration ............................. AUTOMATIC
Interference threshold..................... 10 %
Noise threshold............................ -70 dBm
RF utilization threshold................... 80 %
Data-rate threshold........................ 1000000 bps
Client threshold........................... 12 clients
Coverage SNR threshold..................... 12 dB
--More or (q)uit current module or <ctrl-z> to abort
Coverage exception level................... 25 %
Client minimum exception level............. 3 clients
Rogue Containment Information
Containment Count............................ 0
CleanAir Management Information
CleanAir Capable......................... No
Cisco AP Identifier.............................. 6
Cisco AP Name.................................... KNOWLOGY_DC01
Country code..................................... US - United States
Regulatory Domain allowed by Country............. 802.11bg:-A 802.11a:-A
AP Country code.................................. US - United States
AP Regulatory Domain............................. -A
Switch Port Number .............................. 1
MAC Address...................................... 00:1d:45:86:ed:4e
IP Address Configuration......................... DHCP
IP Address....................................... 10.22.1.100
Gateway IP Addr.................................. 10.22.1.1
NAT External IP Address.......................... None
CAPWAP Path MTU.................................. 1485
Telnet State..................................... Disabled
Ssh State........................................ Disabled
--More or (q)uit current module or <ctrl-z> to abort
Cisco AP Location................................ KNOWLOGY_DC_ServerRoom
Cisco AP Group Name.............................. Knowlogy_DC
Primary Cisco Switch Name........................ wireless.knowlogy.com
Primary Cisco Switch Secondary Cisco Switch Name......................
Secondary Cisco Switch IP Address................ Not Configured
Tertiary Cisco Switch Name.......................
Tertiary Cisco Switch IP Address................. Not Configured
Administrative State ............................ ADMIN_ENABLED
Operation State ................................. REGISTERED
Mirroring Mode .................................. Disabled
AP Mode ......................................... H-Reap
Public Safety ................................... Disabled
AP SubMode ...................................... Not Configured
Remote AP Debug ................................. Disabled
Logging trap severity level ..................... informational
Logging syslog facility ......................... kern
S/W Version .................................... 7.0.235.0
Boot Version ................................... 12.3.8.0
Mini IOS Version ................................ 3.0.51.0
Stats Reporting Period .......................... 180
LED State........................................ Enabled
PoE Pre-Standard Switch.......................... Disabled
PoE Power Injector MAC Addr...................... Disabled
--More or (q)uit current module or <ctrl-z> to abort
Power Type/Mode.................................. Power injector / Normal mode
Number Of Slots.................................. 2
AP Model......................................... AIR-LAP1131AG-A-K9
AP Image......................................... C1130-K9W8-M
IOS Version...................................... 12.4(23c)JA5
Reset Button..................................... Enabled
AP Serial Number................................. FTX1134T0QG
AP Certificate Type.............................. Manufacture Installed
H-REAP Vlan mode :............................... Enabled
Native ID :..................................... 22
WLAN 2 :........................................ 21
WLAN 4 :........................................ 25
WLAN 3 :........................................ 25
H-REAP Backup Auth Radius Servers :
Static Primary Radius Server.................... Disabled
Static Secondary Radius Server.................. Disabled
Group Primary Radius Server..................... Disabled
Group Secondary Radius Server................... Disabled
AP User Mode..................................... AUTOMATIC
AP User Name..................................... Not Configured
AP Dot1x User Mode............................... Not Configured
AP Dot1x User Name............................... Not Configured
Cisco AP system logging host..................... 255.255.255.255
--More or (q)uit current module or <ctrl-z> to abort
AP Up Time....................................... 48 days, 20 h 19 m 18 s
AP LWAPP Up Time................................. 40 days, 13 h 58 m 18 s
Join Date and Time............................... Tue Sep 24 21:24:33 2013
Join Taken Time.................................. 0 days, 00 h 10 m 47 s
Attributes for Slot 1
Radio Type................................... RADIO_TYPE_80211a
Radio Subband................................ RADIO_SUBBAND_ALL
Administrative State ........................ ADMIN_ENABLED
Operation State ............................. UP
Radio Role .................................. ACCESS
CellId ...................................... 0
Station Configuration
Configuration ............................. AUTOMATIC
Number Of WLANs ........................... 3
Medium Occupancy Limit .................... 100
CFP Period ................................ 4
CFP MaxDuration ........................... 60
BSSID ..................................... 00:1d:71:09:8f:90
Operation Rate Set
6000 Kilo Bits........................... MANDATORY
--More or (q)uit current module or <ctrl-z> to abort
9000 Kilo Bits........................... SUPPORTED
12000 Kilo Bits.......................... MANDATORY
18000 Kilo Bits.......................... SUPPORTED
24000 Kilo Bits.......................... MANDATORY
36000 Kilo Bits.......................... SUPPORTED
48000 Kilo Bits.......................... SUPPORTED
54000 Kilo Bits.......................... SUPPORTED
Beacon Period ............................. 100
Fragmentation Threshold ................... 2346
Multi Domain Capability Implemented ....... TRUE
Multi Domain Capability Enabled ........... TRUE
Country String ............................ US
Multi Domain Capability
Configuration ............................. AUTOMATIC
First Chan Num ............................ 36
Number Of Channels ........................ 20
MAC Operation Parameters
Configuration ............................. AUTOMATIC
Fragmentation Threshold ................... 2346
Packet Retry Limit ........................ 64
--More or (q)uit current module or <ctrl-z> to abort
Tx Power
Num Of Supported Power Levels ............. 7
Tx Power Level 1 .......................... 15 dBm
Tx Power Level 2 .......................... 14 dBm
Tx Power Level 3 .......................... 11 dBm
Tx Power Level 4 .......................... 8 dBm
Tx Power Level 5 .......................... 5 dBm
Tx Power Level 6 .......................... 2 dBm
Tx Power Level 7 .......................... -1 dBm
Tx Power Configuration .................... AUTOMATIC
Current Tx Power Level .................... 1
Phy OFDM parameters
Configuration ............................. AUTOMATIC
Current Channel ........................... 44
Extension Channel ......................... NONE
Channel Width.............................. 20 Mhz
Allowed Channel List....................... 36,40,44,48,52,56,60,64,100,
......................................... 104,108,112,116,132,136,140,
......................................... 149,153,157,161
TI Threshold .............................. -50
Antenna Type............................... INTERNAL_ANTENNA
Internal Antenna Gain (in .5 dBi units).... 8
--More or (q)uit current module or <ctrl-z> to abort
Diversity.................................. DIVERSITY_ENABLED
Performance Profile Parameters
Configuration ............................. AUTOMATIC
Interference threshold..................... 10 %
Noise threshold............................ -70 dBm
RF utilization threshold................... 80 %
Data-rate threshold........................ 1000000 bps
Client threshold........................... 12 clients
Coverage SNR threshold..................... 16 dB
Coverage exception level................... 25 %
Client minimum exception level............. 3 clients
Rogue Containment Information
Containment Count............................ 0
CleanAir Management Information
CleanAir Capable......................... No
Press Enter to continue or <ctrl-z> to abort
Cisco AP Identifier.............................. 3
Cisco AP Name.................................... KNOWLOGY_DC02
Country code..................................... US - United States
Regulatory Domain allowed by Country............. 802.11bg:-A 802.11a:-A
AP Country code.................................. US - United States
AP Regulatory Domain............................. -A
Switch Port Number .............................. 1
MAC Address...................................... 00:21:d8:36:c5:c4
IP Address Configuration......................... DHCP
IP Address....................................... 10.22.1.101
Gateway IP Addr.................................. 10.22.1.1
NAT External IP Address.......................... None
CAPWAP Path MTU.................................. 1485
Telnet State..................................... Disabled
Ssh State........................................ Disabled
Cisco AP Location................................ KNOWLOGY_DC_ServerRoom
Cisco AP Group Name.............................. Knowlogy_DC
Primary Cisco Switch Name........................
Primary Cisco Switch IP Address.................. Not Configured
Secondary Cisco Switch Name......................
Secondary Cisco Switch IP Address................ Not Configured
Tertiary Cisco Switch Name.......................
--More or (q)uit current module or <ctrl-z> to abort
Tertiary Cisco Switch IP Address................. Not Configured
Administrative State ............................ ADMIN_ENABLED
Operation State ................................. REGISTERED
Mirroring Mode .................................. Disabled
AP Mode ......................................... H-Reap
Public Safety ................................... Disabled
AP SubMode ...................................... Not Configured
Remote AP Debug ................................. Disabled
Logging trap severity level ..................... informational
Logging syslog facility ......................... kern
S/W Version .................................... 7.0.235.0
Boot Version ................................... 12.3.8.0
Mini IOS Version ................................ 3.0.51.0
Stats Reporting Period .......................... 180
LED State........................................ Enabled
PoE Pre-Standard Switch.......................... Enabled
PoE Power Injector MAC Addr...................... Disabled
Power Type/Mode.................................. Power injector / Normal mode
Number Of Slots.................................. 2
AP Model......................................... AIR-LAP1131AG-A-K9
AP Image......................................... C1130-K9W8-M
IOS Version...................................... 12.4(23c)JA5
Reset Button..................................... Enabled
--More or (q)uit current module or <ctrl-z> to abort
AP Serial Number................................. FTX1230T24F
AP Certificate Type.............................. Manufacture Installed
H-REAP Vlan mode :............................... Enabled
Native ID :..................................... 22
WLAN 2 :........................................ 21
WLAN 4 :........................................ 25
WLAN 3 :........................................ 25
H-REAP Backup Auth Radius Servers :
Static Primary Radius Server.................... Disabled
Static Secondary Radius Server.................. Disabled
Group Primary Radius Server..................... Disabled
Group Secondary Radius Server................... Disabled
AP User Mode..................................... AUTOMATIC
AP User Name..................................... Not Configured
AP Dot1x User Mode............................... Not Configured
AP Dot1x User Name............................... Not Configured
Cisco AP system logging host..................... 255.255.255.255
AP Up Time....................................... 48 days, 20 h 24 m 41 s
AP LWAPP Up Time................................. 40 days, 13 h 58 m 18 s
Join Date and Time............................... Tue Sep 24 21:24:35 2013
Join Taken Time.................................. 0 days, 00 h 10 m 48 s
--More or (q)uit current module or <ctrl-z> to abort
Attributes for Slot 0
Radio Type................................... RADIO_TYPE_80211b
Administrative State ........................ ADMIN_ENABLED
Operation State ............................. UP
Radio Role .................................. ACCESS
CellId ...................................... 0
Station Configuration
Configuration ............................. AUTOMATIC
Number Of WLANs ........................... 3
Medium Occupancy Limit .................... 100
CFP Period ................................ 4
CFP MaxDuration ........................... 60
BSSID ..................................... 00:22:55:a5:0c:30
Operation Rate Set
1000 Kilo Bits........................... MANDATORY
2000 Kilo Bits........................... MANDATORY
5500 Kilo Bits........................... MANDATORY
11000 Kilo Bits.......................... MANDATORY
Beacon Period ............................. 100
Fragmentation Threshold ................... 2346
Multi Domain Capability Implemented ....... TRUE
Multi Domain Capability Enabled ........... TRUE
--More or (q)uit current module or <ctrl-z> to abort
Country String ............................ US
Multi Domain Capability
Configuration ............................. AUTOMATIC
First Chan Num ............................ 1
Number Of Channels ........................ 11
MAC Operation Parameters
Configuration ............................. AUTOMATIC
Fragmentation Threshold ................... 2346
Packet Retry Limit ........................ 64
Tx Power
Num Of Supported Power Levels ............. 8
Tx Power Level 1 .......................... 20 dBm
Tx Power Level 2 .......................... 17 dBm
Tx Power Level 3 .......................... 14 dBm
Tx Power Level 4 .......................... 11 dBm
Tx Power Level 5 .......................... 8 dBm
Tx Power Level 6 .......................... 5 dBm
Tx Power Level 7 .......................... 2 dBm
Tx Power Level 8 .......................... -1 dBm
Tx Power Configuration .................... AUTOMATIC
--More or (q)uit current module or <ctrl-z> to abort
Current Tx Power Level .................... 1
Phy DSSS parameters
Configuration ............................. AUTOMATIC
Current Channel ........................... 1
Extension Channel ......................... NONE
Channel Width.............................. 20 Mhz
Allowed Channel List....................... 1,2,3,4,5,6,7,8,9,10,11
Current CCA Mode .......................... 0
ED Threshold .............................. -50
Antenna Type............................... INTERNAL_ANTENNA
Internal Antenna Gain (in .5 dBi units).... 8
Diversity.................................. DIVERSITY_ENABLED
Performance Profile Parameters
Configuration ............................. AUTOMATIC
Interference threshold..................... 10 %
Noise threshold............................ -70 dBm
RF utilization threshold................... 80 %
Data-rate threshold........................ 1000000 bps
Client threshold........................... 12 clients
Coverage SNR threshold..................... 12 dB
Coverage exception level................... 25 %
--More or (q)uit current module or <ctrl-z> to abort
Client minimum exception level............. 3 clients
Rogue Containment Information
Containment Count............................ 0
CleanAir Management Information
CleanAir Capable......................... No
Cisco AP Identifier.............................. 3
Cisco AP Name.................................... KNOWLOGY_DC02
Country code..................................... US - United States
Regulatory Domain allowed by Country............. 802.11bg:-A 802.11a:-A
AP Country code.................................. US - United States
AP Regulatory Domain............................. -A
Switch Port Number .............................. 1
MAC Address...................................... 00:21:d8:36:c5:c4
IP Address Configuration......................... DHCP
IP Address....................................... 10.22.1.101
Gateway IP Addr.................................. 10.22.1.1
NAT External IP Address.......................... None
CAPWAP Path MTU.................................. 1485
Telnet State..................................... Disabled
Ssh State........................................ Disabled
Cisco AP Location................................ KNOWLOGY_DC_ServerRoom
--More or (q)uit current module or <ctrl-z> to abort
Cisco AP Group Name.............................. Knowlogy_DC
Primary Cisco Switch Name........................
Primary Cisco Switch IP Address.................. Not Configured
Secondary Cisco Switch Name......................
Secondary Cisco Switch IP Address................ Not Configured
Tertiary Cisco Switch Name.......................
Tertiary Cisco Switch IP Address................. Not Configured
Administrative State ............................ ADMIN_ENABLED
Operation State ................................. REGISTERED
Mirroring Mode .................................. Disabled
AP Mode ......................................... H-Reap
Public Safety ................................... Disabled
AP SubMode ...................................... Not Configured
Remote AP Debug ................................. Disabled
Logging trap severity level ..................... informational
Logging syslog facility ......................... kern
S/W Version .................................... 7.0.235.0
Boot Version ................................... 12.3.8.0
Mini IOS Version ................................ 3.0.51.0
Stats Reporting Period .......................... 180
LED State........................................ Enabled
PoE Pre-Standard Switch.......................... Enabled
PoE Power Injector MAC Addr...................... Disabled
--More or (q)uit current module or <ctrl-z> to abort
Power Type/Mode.................................. Power injector / Normal mode
Number Of Slots.................................. 2
AP Model......................................... AIR-LAP1131AG-A-K9
AP Image......................................... C1130-K9W8-M
IOS Version...................................... 12.4(23c)JA5
Reset Button..................................... Enabled
AP Serial Number................................. FTX1230T24F
AP Certificate Type.............................. Manufacture Installed
H-REAP Vlan mode :............................... Enabled
Native ID :..................................... 22
WLAN 2 :........................................ 21
WLAN 4 :........................................ 25
WLAN 3 :........................................ 25
H-REAP Backup Auth Radius Servers :
Static Primary Radius Server.................... Disabled
Static Secondary Radius Server.................. Disabled
Group Primary Radius Server..................... Disabled
Group Secondary Radius Server................... Disabled
AP User Mode..................................... AUTOMATIC
AP User Name..................................... Not Configured
AP Dot1x User Mode............................... Not Configured
AP Dot1x User Name............................... Not Configured
Cisco AP system logging host..................... 255.255.255.255
--More or (q)uit current module or <ctrl-z> to abort
AP Up Time....................................... 48 days, 20 h 24 m 41 s
AP LWAPP Up Time................................. 40 days, 13 h 58 m 18 s
Join Date and Time............................... Tue Sep 24 21:24:35 2013
Join Taken Time.................................. 0 days, 00 h 10 m 48 s
Attributes for Slot 1
Radio Type................................... RADIO_TYPE_80211a
Radio Subband................................ RADIO_SUBBAND_ALL
Administrative State ........................ ADMIN_ENABLED
Operation State ............................. UP
Radio Role .................................. ACCESS
CellId ...................................... 0
Station Configuration
Configuration ............................. AUTOMATIC
Number Of WLANs ........................... 3
Medium Occupancy Limit .................... 100
CFP Period ................................ 4
CFP MaxDuration ........................... 60
BSSID ..................................... 00:22:55:a5:0c:30
Operation Rate Set
6000 Kilo Bits........................... MANDATORY
--More or (q)uit current module or <ctrl-z> to abort
9000 Kilo Bits........................... SUPPORTED
12000 Kilo Bits.......................... MANDATORY
18000 Kilo Bits.......................... SUPPORTED
24000 Kilo Bits.......................... MANDATORY
36000 Kilo Bits.......................... SUPPORTED
48000 Kilo Bits.......................... SUPPORTED
54000 Kilo Bits.......................... SUPPORTED
Beacon Period ............................. 100
Fragmentation Threshold ................... 2346
Multi Domain Capability Implemented ....... TRUE
Multi Domain Capability Enabled ........... TRUE
Country String ............................ US
Multi Domain Capability
Configuration ............................. AUTOMATIC
First Chan Num ............................ 36
Number Of Channels ........................ 20
MAC Operation Parameters
Configuration ............................. AUTOMATIC
Fragmentation Threshold ................... 2346
Packet Retry Limit ........................ 64
--More or (q)uit current module or <ctrl-z> to abort
Tx Power
Num Of Supported Power Levels ............. 7
Tx Power Level 1 .......................... 15 dBm
Tx Power Level 2 .......................... 14 dBm
Tx Power Level 3 .......................... 11 dBm
Tx Power Level 4 .......................... 8 dBm
Tx Power Level 5 .......................... 5 dBm
Tx Power Level 6 .......................... 2 dBm
Tx Power Level 7 .......................... -1 dBm
Tx Power Configuration .................... AUTOMATIC
Current Tx Power Level .................... 1
Phy OFDM parameters
Configuration ............................. AUTOMATIC
Current Channel ........................... 36
Extension Channel ......................... NONE
Channel Width.............................. 20 Mhz
Allowed Channel List....................... 36,40,44,48,52,56,60,64,100,
......................................... 104,108,112,116,132,136,140,
......................................... 149,153,157,161
TI Threshold .............................. -50
Antenna Type............................... INTERNAL_ANTENNA
Internal Antenna Gain (in .5 dBi units).... 8
--More or (q)uit current module or <ctrl-z> to abort
Diversity.................................. DIVERSITY_ENABLED
Performance Profile Parameters
Configuration ............................. AUTOMATIC
Interference threshold..................... 10 %
Noise threshold............................ -70 dBm
RF utilization threshold................... 80 %
Data-rate threshold........................ 1000000 bps
Client threshold........................... 12 clients
Coverage SNR threshold..................... 16 dB
Coverage exception level................... 25 %
Client minimum exception level............. 3 clients
Rogue Containment Information
Containment Count............................ 0
CleanAir Management Information
CleanAir Capable......................... No
Press Enter to continue or <ctrl-z> to abort
Cisco AP Identifier.............................. 5
Cisco AP Name.................................... KN1252_AP01
Country code..................................... US - United States
Regulatory Domain allowed by Country............. 802.11bg:-A 802.11a:-A
AP Country code.................................. US - United States
AP Regulatory Domain............................. -A
Switch Port Number .............................. 1
MAC Address...................................... 00:21:d8:ef:06:50
IP Address Configuration......................... DHCP
IP Address....................................... 10.125.18.101
IP NetMask....................................... 255.255.255.0
Gateway IP Addr.................................. 10.125.18.1
NAT External IP Address.......................... None
CAPWAP Path MTU.................................. 1485
Telnet State..................................... Enabled
Ssh State........................................ Disabled
Cisco AP Location................................ Knowlogy Conference Rooms Side
Cisco AP Group Name.............................. OGR
Primary Cisco Switch Name........................
Primary Cisco Switch IP Address.................. Not Configured
Secondary Cisco Switch Name......................
Secondary Cisco Switch IP Address................ Not Configured
--More or (q)uit current module or <ctrl-z> to abort
Tertiary Cisco Switch Name.......................
Tertiary Cisco Switch IP Address................. Not Configured
Administrative State ............................ ADMIN_ENABLED
Operation State ................................. REGISTERED
Mirroring Mode .................................. Disabled
AP Mode ......................................... H-Reap
Public Safety ................................... Disabled
AP SubMode ...................................... Not Configured
Remote AP Debug ................................. Disabled
Logging trap severity level ..................... informational
Logging syslog facility ......................... kern
S/W Version .................................... 7.0.235.0
Boot Version ................................... 12.4.10.0
Mini IOS Version ................................ 3.0.51.0
Stats Reporting Period .......................... 180
LED State........................................ Enabled
PoE Pre-Standard Switch.......................... Disabled
PoE Power Injector MAC Addr...................... Disabled
Power Type/Mode.................................. PoE/Medium Power (15.4 W)
Number Of Slots.................................. 2
AP Model......................................... AIR-LAP1252AG-A-K9
AP Image......................................... C1250-K9W8-M
IOS Version...................................... 12.4(23c)JA5
--More or (q)uit current module or <ctrl-z> to abort
Reset Button..................................... Enabled
AP Serial Number................................. FTX122990L5
AP Certificate Type.............................. Manufacture Installed
H-REAP Vlan mode :............................... Enabled
Native ID :..................................... 118
WLAN 1 :........................................ 111
WLAN 2 :........................................ 111
WLAN 4 :........................................ 112
WLAN 6 :........................................ 112
WLAN 7 :........................................ 111
WLAN 9 :........................................ 112
WLAN 8 :........................................ 112
H-REAP Backup Auth Radius Servers :
Static Primary Radius Server.................... Disabled
Static Secondary Radius Server.................. Disabled
Group Primary Radius Server..................... Disabled
Group Secondary Radius Server................... Disabled
AP User Mode..................................... AUTOMATIC
AP User Name..................................... Not Configured
AP Dot1x User Mode............................... Not Configured
AP Dot1x User Name............................... Not Configured
Cisco AP system logging host..................... 255.255.255.255
AP Up Time....................................... 26 days, 00 h 24 m 39 s
--More or (q)uit current module or <ctrl-z> to abort
AP LWAPP Up Time................................. 26 days, 00 h 23 m 48 s
Join Date and Time............................... Wed Oct 9 10:59:07 2013
Join Taken Time.................................. 0 days, 00 h 00 m 50 s
Attributes for Slot 0
Radio Type................................... RADIO_TYPE_80211n-2.4
Administrative State ........................ ADMIN_ENABLED
Operation State ............................. UP
Radio Role .................................. ACCESS
CellId ...................................... 0
Station Configuration
Configuration ............................. AUTOMATIC
Number Of WLANs ........................... 7
Medium Occupancy Limit .................... 100
CFP Period ................................ 4
CFP MaxDuration ........................... 60
BSSID ..................................... 00:22:55:df:a5:90
Operation Rate Set
1000 Kilo Bits........................... MANDATORY
2000 Kilo Bits........................... MANDATORY
5500 Kilo Bits........................... MANDATORY
--More or (q)uit current module or <ctrl-z> to abort
11000 Kilo Bits.......................... MANDATORY
MCS Set
MCS 0.................................... SUPPORTED
MCS 1.................................... SUPPORTED
MCS 2.................................... SUPPORTED
MCS 3.................................... SUPPORTED
MCS 4.................................... SUPPORTED
MCS 5.................................... SUPPORTED
MCS 6.................................... SUPPORTED
MCS 7.................................... SUPPORTED
MCS 8.................................... SUPPORTED
MCS 9.................................... SUPPORTED
MCS 10................................... SUPPORTED
MCS 11................................... SUPPORTED
MCS 12................................... SUPPORTED
MCS 13................................... SUPPORTED
MCS 14................................... SUPPORTED
MCS 15................................... SUPPORTED
Beacon Period ............................. 100
Fragmentation Threshold ................... 2346
Multi Domain Capability Implemented ....... TRUE
Multi Domain Capability Enabled ........... TRUE
Country String ............................ US
--More or (q)uit current module or <ctrl-z> to abort
Multi Domain Capability
Configuration ............................. AUTOMATIC
First Chan Num ............................ 1
Number Of Channels ........................ 11
MAC Operation Parameters
Configuration ............................. AUTOMATIC
Fragmentation Threshold ................... 2346
Packet Retry Limit ........................ 64
Tx Power
Num Of Supported Power Levels ............. 8
Tx Power Level 1 .......................... 20 dBm
Tx Power Level 2 .......................... 17 dBm
Tx Power Level 3 .......................... 14 dBm
Tx Power Level 4 ..........Well you need to understand the behavior of h-reap or what it's called now, FlexConnect. In this mode, the clients are still remembers on the WLC until the session timer/idle timer expires. So switching between SSID's in h-reap will not be the same when switching when the AP's are in local mode.
Take a look at the client when connected in FlexConnect in the WLC GUI monitor tab. Thus will show you what ssid and vlan the client is on. Now switch to a different ssid and compare this. It's probably the same because the client has not timed out. Now go back to the other ssid and look again. Now on the WLC, remove or delete the client and then switch to the other ssid at the same time. Or switch SSID's and then remove the client. The client will join the new ssid and in the monitor tab, you should see the info.
There is no need to have clients have multiple SSID's unless your testing. Devices should only have one ssid profile configured to eliminate any connectivity issues from the device wanting to switch SSID's.
Sent from Cisco Technical Support iPhone App -
Cisco ASA 5505 - problem with negotiating IP address from PPPoE
Hi all,
I have problem with negotiating IP address from PPPoE. There is following design: ISP providing vDSL ending on VDSL modem in bridge mode. Behind brigde modem is ASA 5505 terminting PPPoE on OUTSIDE. Everything works fine except negotiating IP address from PPPoE server.
I have configured ASA 5505 with (ASA Version 9.2(2)4) for PPPoE like this [1.]. But If i try to "show" IP address on OUTSIDE interface a get this [2.], ok strange but let's continue. If list "show vpdn pppinterface id 1" i get this [3.]. Seems that I got public IP addres what was right, but this IP address was not associated with interface OUTSIDE?
Well, if I set IP address manually like this [4.] and also set a default route everything works fine but what will happen when ISP change reservation for my IP address or default gateway.
I have tried different version of ASA OS like 8.4, 9.1 but without luck.
Can anybody help me. Thanks a lot.
Regards
Karel
[1.]
interface Vlan100
description >>VLAN pro pripojeni do internetu<<
nameif OUTSIDE
security-level 0
pppoe client vpdn group O2
ip address pppoe setroute
vpdn group O2 request dialout pppoe
vpdn group O2 localname O2
vpdn group O2 ppp authentication chap
vpdn username O2 password *****
interface Ethernet0/0
description >>uplink O2 vDSL<<
switchport access vlan 100
[2.]
ciscoasa(config-if)# show ip address vlan 100 pppoe
ciscoasa(config-if)# 0.0.0.0 255.255.255.255 on Interface: OUTSIDE
ciscoasa(config-if)# show interface vlan 100 detail
Interface Vlan2 "OUTSIDE", is up, line protocol is up
Hardware is EtherSVI, BW 100 Mbps, DLY 100 usec
Description: >>VLAN pro pripojeni do internetu<<
MAC address f44e.05d0.6c17, MTU 1492
IP address unassigned
Traffic Statistics for "OUTSIDE":
28 packets input, 1307 bytes
31 packets output, 721 bytes
0 packets dropped
1 minute input rate 0 pkts/sec, 3 bytes/sec
1 minute output rate 0 pkts/sec, 1 bytes/sec
1 minute drop rate, 0 pkts/sec
5 minute input rate 0 pkts/sec, 0 bytes/sec
5 minute output rate 0 pkts/sec, 0 bytes/sec
5 minute drop rate, 0 pkts/sec
Control Point Interface States:
Interface number is 15
Interface config status is active
Interface state is active
[3.]
ciscoasa(config-if)# show vpdn pppinterface id 1
PPP virtual interface id = 1
PPP authentication protocol is CHAP
Server ip address is 88.103.200.41
Our ip address is 85.71.188.158
Transmitted Pkts: 20, Received Pkts: 16, Error Pkts: 0
MPPE key strength is None
MPPE_Encrypt_Pkts: 0, MPPE_Encrypt_Bytes: 0
MPPE_Decrypt_Pkts: 0, MPPE_Decrypt_Bytes: 0
Rcvd_Out_Of_Seq_MPPE_Pkts: 0
ciscoasa(config-if)# show vpdn session state
%No active L2TP tunnels
%No active PPTP tunnels
PPPoE Session Information (Total tunnels=1 sessions=1)
SessID TunID Intf State Last Chg
22298 2 OUTSIDE SESSION_UP 561 secs
[4.]
interface Vlan100
description >>VLAN pro pripojeni do internetu<<
nameif OUTSIDE
security-level 0
pppoe client vpdn group O2
ip address 85.71.188.158 255.255.255.255 pppoe setroute
route OUTSIDE 0.0.0.0 0.0.0.0 88.103.200.41 1You're right that the ACL should not affect otherwise allowed communications to the interface address.
Try disabling the ip audit feature on your outside interface.
no ip audit interface OUTSIDE AP_OUTSIDE_INFO
no ip audit interface OUTSIDE AP_OUTSIDE_ATTACK -
HELP!! asa 5505 8.4(5) problem with port forwarding-smtp
Hi I am having a big problem with port forwarding on my asa. I am trying to forward smtp through the asa to my mail server.
my mail server ip is 10.0.0.2 and my outside interface is 80.80.80.80 , the ASA is setup with pppoe (I get internet access no problem and that seems fine)
When I run a trace i get "(ACL-Drop) - flow is deied by configured rule"
below is my config file , any help would be appreciated
Result of the command: "show running-config"
: Saved
ASA Version 8.4(5)
hostname ciscoasa
domain-name domain.local
enable password mXa5sNUu4rCZ.t5y encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
interface Ethernet0/0
switchport access vlan 2
interface Ethernet0/1
interface Ethernet0/2
interface Ethernet0/3
interface Ethernet0/4
interface Ethernet0/5
interface Ethernet0/6
interface Ethernet0/7
interface Vlan1
nameif inside
security-level 100
ip address 10.0.0.1 255.255.255.0
interface Vlan2
nameif outside
security-level 0
pppoe client vpdn group ISPDsl
ip address 80.80.80.80 255.255.255.255 pppoe setroute
ftp mode passive
dns server-group DefaultDNS
domain-name domain.local
same-security-traffic permit intra-interface
object network obj_any
subnet 0.0.0.0 0.0.0.0
object network Server_SMTP
host 10.0.0.2
access-list outside_access_in extended permit tcp any object server_SMTP eq smtp
pager lines 24
logging asdm informational
mtu inside 1500
mtu outside 1500
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
object network obj_any
nat (inside,outside) dynamic interface
object network server_SMTP
nat (inside,outside) static interface service tcp smtp smtp
nat (inside,outside) after-auto source dynamic any interface
access-group outside_access_in in interface outside
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
user-identity default-domain LOCAL
http server enable
http 10.0.0.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart
telnet timeout 5
ssh timeout 5
ssh key-exchange group dh-group1-sha1
console timeout 0
vpdn group ISP request dialout pppoe
vpdn group ISP localname [email protected]
vpdn group ISP ppp authentication chap
vpdn username [email protected] password *****
dhcpd auto_config outside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
class-map inspection_default
match default-inspection-traffic
policy-map type inspect dns preset_dns_map
parameters
message-length maximum client auto
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect ip-options
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
Cryptochecksum:c5570d7ddffd46c528a76e515e65f366
: endHi Jennifer
I have removed that nat line as suggested but still no joy.
here is my current config
Result of the command: "show running-config"
: Saved
ASA Version 8.4(5)
hostname ciscoasa
domain-name domain.local
enable password mXa5sNUu4rCZ.t5y encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
interface Ethernet0/0
switchport access vlan 2
interface Ethernet0/1
interface Ethernet0/2
interface Ethernet0/3
interface Ethernet0/4
interface Ethernet0/5
interface Ethernet0/6
interface Ethernet0/7
interface Vlan1
nameif inside
security-level 100
ip address 10.0.0.1 255.255.255.0
interface Vlan2
nameif outside
security-level 0
pppoe client vpdn group ISP
ip address 80.80.80.80 255.255.255.255 pppoe setroute
ftp mode passive
dns server-group DefaultDNS
domain-name domain.local
same-security-traffic permit intra-interface
object network obj_any
subnet 0.0.0.0 0.0.0.0
object network Server_Mail
host 10.0.0.2
access-list outside_access_in extended permit tcp any object Server_Mail eq smtp
pager lines 24
logging asdm informational
mtu inside 1500
mtu outside 1500
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
object network obj_any
nat (inside,outside) dynamic interface
object network Server_Mail
nat (inside,outside) static interface service tcp smtp smtp
access-group outside_access_in in interface outside
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
user-identity default-domain LOCAL
http server enable
http 10.0.0.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart
telnet timeout 5
ssh timeout 5
ssh key-exchange group dh-group1-sha1
console timeout 0
vpdn group ISP request dialout pppoe
vpdn group ISP localname [email protected]
vpdn group ISP ppp authentication chap
vpdn username [email protected] password *****
dhcpd auto_config outside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
class-map inspection_default
match default-inspection-traffic
policy-map type inspect dns preset_dns_map
parameters
message-length maximum client auto
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect ip-options
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
Cryptochecksum:f3bd954d1f9499595aab4f9da8c15795
: end
also here is the packet trace
and my acl
Thanks -
Cisco ASA 5505 - problem with ssh, icmp on OUTSIDE interface
Hi all,
I have a very strange problem with OUTSIDE interface and remote ssh. Well, I have followed documentation and configure remote access for ssh like this [1.]. If I want to connect from internet to OUTSIDE interface [2.] get no response and in log I can see this message [3.]. I really do not understand why is ssh connection dropped by OUTSIDE access-list [4.]? If I understand documentation correctly there is no impact for remote mangement/access like icmp, ssh, http(s) by interface access-list. So, why?
When I try ssh connection form internal network to INSIDE interface everything works fine and I can log in to ASA. If I try allow ssh in OUTSIDE access-list still no success and a get this message [5.]? It is strange, isn't?
The same problem with icmp if I want to "ping" OUTSIDE interface from internet a get thish message in log [6.] and configuration for ICMP like this [7.].
Full ASA config is in attachment.
Can anybody help how to fix it and explain what is exactly wrong.Thanks.
Regards,
Karel
[1.]
ssh stricthostkeycheck
ssh 10.0.0.0 255.255.255.0 INSIDE
ssh 0.0.0.0 0.0.0.0 OUTSIDE
ssh timeout 60
ssh version 2
ssh key-exchange group dh-group1-sha1
ASA-FW01# show ssh
Timeout: 60 minutes
Version allowed: 2
10.0.0.0 255.255.255.0 INSIDE
0.0.0.0 0.0.0.0 OUTSIDE
[2.]
ASA-FW01# show nameif
Interface Name Security
Vlan10 INSIDE 100
Vlan20 EXT-VLAN20 0
Vlan30 EXT-WIFI-VLAN30 10
Vlan100 OUTSIDE 0
ASA-FW01# show ip
System IP Addresses:
Interface Name IP address Subnet mask Method
Vlan10 INSIDE 10.0.0.1 255.255.255.0 CONFIG
Vlan20 EXT-VLAN20 10.0.1.1 255.255.255.0 CONFIG
Vlan30 EXT-WIFI-VLAN30 10.0.2.1 255.255.255.0 CONFIG
Vlan100 OUTSIDE 85.71.188.158 255.255.255.255 CONFIG
Current IP Addresses:
Interface Name IP address Subnet mask Method
Vlan10 INSIDE 10.0.0.1 255.255.255.0 CONFIG
Vlan20 EXT-VLAN20 10.0.1.1 255.255.255.0 CONFIG
Vlan30 EXT-WIFI-VLAN30 10.0.2.1 255.255.255.0 CONFIG
Vlan100 OUTSIDE 85.71.188.158 255.255.255.255 CONFIG
ASA-FW01# show interface OUTSIDE detail
Interface Vlan100 "OUTSIDE", is up, line protocol is up
Hardware is EtherSVI, BW 100 Mbps, DLY 100 usec
Description: >>VLAN pro pripojeni do internetu<<
MAC address f44e.05d0.6c17, MTU 1480
IP address 85.71.188.158, subnet mask 255.255.255.255
Traffic Statistics for "OUTSIDE":
90008 packets input, 10328084 bytes
60609 packets output, 13240078 bytes
1213 packets dropped
1 minute input rate 15 pkts/sec, 994 bytes/sec
[3.]
Jan 13 2015 06:45:30 ASA-FW01 : %ASA-6-106100: access-list OUTSIDE denied tcp OUTSIDE/193.86.236.70(46085) -> OUTSIDE/85.71.188.158(22) hit-cnt 1 first hit [0xb74026ad, 0x0]
[4.]
access-list OUTSIDE remark =======================================================================================
access-list OUTSIDE extended permit icmp any any echo-reply
access-list OUTSIDE extended deny ip any any log
access-group OUTSIDE in interface OUTSIDE
[5.]
Jan 12 2015 23:00:46 ASA-FW01 : %ASA-2-106016: Deny IP spoof from (193.86.236.70) to 85.71.188.158 on interface OUTSIDE
[6.]
Jan 13 2015 06:51:16 ASA-FW01 : %ASA-4-400014: IDS:2004 ICMP echo request from 193.86.236.70 to 85.71.188.158 on interface OUTSIDE
[7.]
icmp unreachable rate-limit 1 burst-size 1
icmp permit 10.0.0.0 255.0.0.0 INSIDE
icmp permit 10.0.0.0 255.0.0.0 EXT-WIFI-VLAN30
icmp permit any OUTSIDEYou're right that the ACL should not affect otherwise allowed communications to the interface address.
Try disabling the ip audit feature on your outside interface.
no ip audit interface OUTSIDE AP_OUTSIDE_INFO
no ip audit interface OUTSIDE AP_OUTSIDE_ATTACK -
[solved] problems with timeouts and tcp retransmission
I've recently upgraded my archlinux and am having real problems with the network.
I have checked the configuation and all seems ok.
Everything like DNS/Gateways/IPs all seem to be setup (not changed anything from when it was working before)
I read about setting the MTU manually
ifconfig eth0 mtu 1492
I tried this but it doesn't seem to make any difference
Looking at the packetflow on wireshark it seems that there are a huge amount of TCP Dup ACK and TCP Retransmission when trying to POST
If I boot into windows everything is fine so unfortunately it seems that it might be something with linux
Everything in linux seemed to be working ok before I upgraded
Last edited by equilibrium (2009-12-05 15:13:14)seems that I am still unable to post from my arch system
$ dmesg | grep sky2
sky2 driver version 1.23
sky2 0000:02:00.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
sky2 0000:02:00.0: setting latency timer to 64
sky2 0000:02:00.0: Yukon-2 EC chip revision 2
sky2 0000:02:00.0: irq 29 for MSI/MSI-X
sky2 eth0: addr xx:xx:xx:xx:xx:xx
sky2 eth0: enabling interface
sky2 eth0: Link is up at 100 Mbps, full duplex, flow control both
$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:17:31:F4:ED:A2
inet addr:192.168.1.20 Bcast:192.168.1.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1170 errors:0 dropped:0 overruns:0 frame:0
TX packets:1362 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1101154 (1.0 Mb) TX bytes:197742 (193.1 Kb)
Interrupt:19
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:4595 errors:0 dropped:0 overruns:0 frame:0
TX packets:4595 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:541498 (528.8 Kb) TX bytes:541498 (528.8 Kb)
/etc/rc.conf
eth0="eth0 192.168.1.20 netmask 255.255.255.0 broadcast 192.168.1.255"
INTERFACES=(eth0)
gateway="default gw 192.168.1.1"
ROUTES=(gateway) -
Problems with wrt610n and mac mini (MA206LL/A*)
i purchased a new wrt610n and one of the machines that is connected is a mac mini, 1.66 ghz intel core duo.
#ma2066/ll/a for those who want to compare notes. the computer is stock with the 802.11g wireless card
that came with the machine. it is running the current software and all the updates are up to date.
i am using wpa 2 personal w / aes
their is some kind of incompatibility or issue between the wrt610n and the mac mini.
either using the wireless connection OR connected directly to the router, web pages are very slow to load. sometimes it can take
up to 45 seconds for the mac mini to open up a webpage. for 45 seconds it is at 'contacting website'
when i try to run software update, i get a time out error -1001, make sure you can connect to the internet and try again.
hulu desktop is also running slow.
copying a file from the mac mini to a another computer over wifi averages about 1 mb/s
when i informed linksys about this problem, they took my phone number and said that a linksys technician / senior tech support employee
would call me back. that was a day or so ago. i asked if i can have any newer firmware, considering the latest is 5 months old.
i am considering returning this router, but i don't see a lot of good alternatives that have similar features. i have 21 days to return this. the restocking fee will be 15% i am also considering various 802.11n solutions for the mac mini, even including the dell 1500 wireless mini card, i heard it works as an airport card.
if i do get a different model router i would like external antennas.
my previous router was a 5 year old wrt54gs version 2.0, and it never had a problem with any of the computers with the network.
the trouble shooting steps involved changing the beacon to 75 and the mtu to something else, i forgot. it did not make a difference.
i moved the mini and connected it wired to the wrt610 and turned off the airport wireless card and there was no improvement.
when i disconnected the wrt610n and connected the mac mini directly to my dsl modem. the issues were suddenly gone.
theres some kind of problem with this particular unit. and i would like to hear from others who have solved this or are experiencing
the same probemTry this -
Open an Internet Explorer browser page on your wired computer(desktop).In the address bar type - 192.168.1.1 and press Enter...Leave username blank & in password use admin in lower case...
For Wireless Settings, please do the following : -
Click on the Wireless tab
2.4GHz Wireless Settings :
- Here select manual configuration...Wireless Network mode should be mixed...
- Provide a unique name in the Wireless Network Name (SSID) box in order to differentiate your network from your neighbours network...
- Set the Radio Band to Standard-20MHz and change the Standard channel to 11-2.462GHz...Wireless SSID broadcast should be Enabled and then click on Save Settings...
Please make a note of Wireless Network Name (SSID) as this is the Network Identifier...
For Wireless Security : -
Click on the Sub tab under Wireless > Wireless Security...
Change the Wireless security mode to WEP, Encryption should be 64 bit.Leave the passphrase blank, don't type in anything...
Under WEP Key 1 type in any 10 numbers please(numbers only and no letters eg: your 10 digit phone number) and click on save settings...
Please make a note of WEP Key 1 as this is the Security Key for the Wireless Network...
Click on Advanced Wireless Settings
Change the Beacon Interval to 75 >>Change the Fragmentation Threshold to 2304, Change the RTS Threshold to 2304 >>Click on "Save Settings"...
5GHz Wireless Settings :
Wireless Network mode should be mixed...
-Provide a unique name in the Wireless Network Name (SSID) box in order to differentiate your network from your neighbours network.
Set the Radio Band to Wide-40MHz and change the Wide channel to159 and Standard Channel to 161-5.805GHz...
For Wireless Security : -
Click on the Sub tab under Wireless > Wireless Security...
Change the Wireless security mode to WPA, For Encryption, select AES...For Passphrase input your desired WPA Key. For example , MySecretKey , This will serve as your network key whenever you connect to your wireless network. Do NOT give this key to anyone and remember the key.
NOTE : Passphrase should be more that 8 characters...
Now see if you can locate your Wireless Network and attempt to connect... -
Problems with a WRT54G wireless linksys router.
Hello, I'm having problems with my WRT54G linksys wireless router.
With this router, I tend to get lag spikes and often disconnect while playing online games at a certain time. The spikes usually get worse
during the afternoon/evenings (2pm-12am PST).
Some information about my setup:
Firmware version: v.8.00.7
Shaw high speed cable (i think ~10mbit connect)
xp/vista OS (two computers linked up via router)
- Both computers are connected via wire, not wireless
I've changed settings for my router through advice, but nothing seems to work. Nobody else is connected to my router because I get nothing
in the logs and the DHCP client list has only 2 IPs. I'm sure my router is the one giving me lag spikes because I sometimes connect my
modem directly to my computer (the XP) and receive no lag spikes. Someone does use wireless, but I turn wireless off at times so that
isn't the problem. I've also secured my wireless, so I know it isn't the problem.
Anyone know what's causing these lag spikes and how I can fix it? Do I need a new router?
If anymore information is needed, please do not hesitate to ask.
Message Edited by Dysouk on 10-17-2009 12:24 AM
Not so computer savvyTry to readjust the wireless settings of the router...Open the linksys setup page and try the following settings...
- Reduce the MTU size to 1364.
- Change the Wireless Channel to 11-2.467GHz.
- Under Advanced Wireless Settings,Change the Beacon Interval to 75,Fragmentation Threshold to 2304,RTS Threshold to 2304
Now,check the difference...If you are still facing the same problem then,try to upgrade/reflash the router's firmware,reset the router and reconfigure it from the scratch. -
Problem with Cisco 861W router and outgoing VPN
We have a Cisco 861W router that is blocking an outgoing PPTP on the internal access point only. The outgoing VPN works when the traffic is through a wired connection or the connection is on another access point. We fail to make a connection only when connection to the 861W's internal Access Point.
Here is the Access Point Configuration:
Current configuration : 2100 bytes
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
hostname obap
enable secret 5 $1$.1RF$go1D7WITXUn3s8TUaw3tC.
no aaa new-model
dot11 syslog
dot11 ssid OLIVER
authentication open
authentication key-management wpa
guest-mode
wpa-psk ascii 0 XXXXXXXXXXX
username XXXXXX privilege 15 secret 5 $1$Wc0K$OzcQDDQfjHP6La31eXMoG/
bridge irb
interface Dot11Radio0
no ip address
no ip route-cache
encryption mode ciphers aes-ccm tkip
ssid OLIVER
antenna gain 0
station-role root
bridge-group 1
bridge-group 1 subscriber-loop-control
bridge-group 1 block-unknown-source
no bridge-group 1 source-learning
no bridge-group 1 unicast-flooding
bridge-group 1 spanning-disabled
interface GigabitEthernet0
description the embedded AP GigabitEthernet 0 is an internal interface connecti
ng AP with the host router
no ip address
no ip route-cache
bridge-group 1
no bridge-group 1 source-learning
bridge-group 1 spanning-disabled
interface BVI1
ip address 192.168.0.2 255.255.255.0
no ip route-cache
ip http server
no ip http secure-server
ip http help-path http://www.cisco.com/warp/public/779/smbiz/prodconfig/help/eag
bridge 1 route ip
banner login ^CC
% Password change notice.
Default username/password setup on AP is cisco/cisco with priv¾ilege level 15.
It is strongly suggested that you create a new username with privilege level
15 using the following command for console security.
username <myuser> privilege 15 secret 0 <mypassword>
no username cisco
Replace <myuser> and <mypassword> with the username and password you want to
use. After you change your username/password you can turn off this message
by configuring "no banner login" and "no banner exec" in privileged mode.
^C
line con 0
privilege level 15
login local
no activation-character
line vty 0 4
login local
cns dhcp
end
obap#
Here is the Router's Configuration:
Current configuration : 5908 bytes
! No configuration change since last restart
version 15.0
no service pad
service tcp-keepalives-in
service tcp-keepalives-out
service timestamps debug datetime msec localtime show-timezone
service timestamps log datetime msec localtime show-timezone
service password-encryption
service sequence-numbers
hostname obrouter
boot-start-marker
boot-end-marker
logging buffered 51200
logging console critical
enable secret 5 $1$i9XE$DjxFVAEC9nC4/r6EQKCd6/
no aaa new-model
memory-size iomem 10
clock timezone PCTime -5
clock summer-time PCTime date Apr 6 2003 2:00 Oct 26 2003 2:00
crypto pki trustpoint TP-self-signed-1856757619
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-1856757619
revocation-check none
rsakeypair TP-self-signed-1856757619
crypto pki certificate chain TP-self-signed-1856757619
certificate self-signed 01
3082024D 308201B6 A0030201 02020101 300D0609 2A864886 F70D0101 04050030
31312F30 2D060355 04031326 494F532D 53656C66 2D536967 6E65642D 43657274
69666963 6174652D 31383536 37353736 3139301E 170D3036 30313032 31323030
34345A17 0D323030 31303130 30303030 305A3031 312F302D 06035504 03132649
4F532D53 656C662D 5369676E 65642D43 65727469 66696361 74652D31 38353637
35373631 3930819F 300D0609 2A864886 F70D0101 01050003 818D0030 81890281
8100B1A4 FB786547 3D582260 03DB768D 116BDE9A 309FBA04 B53F77B0 BFE32344
7C3439B3 97192B36 760A9411 1D5C7549 8D86F532 ABA44F53 0D08B7F4 A9A747D5
071330C3 65BF25A8 927F3596 29BB5A80 90C8D169 22268476 3B8DDE1E FDB7170D
B4820D03 5580A849 A92C7E76 9AC10867 505A2FEE 64360741 7F9DBDBF 3D79982C
F81D0203 010001A3 75307330 0F060355 1D130101 FF040530 030101FF 30200603
551D1104 19301782 156F6272 6F757465 722E6272 75736868 6F672E63 6F6D301F
0603551D 23041830 168014D8 5BC2FFB2 967A4C7B 11B44122 5C8D31F7 749B9230
1D060355 1D0E0416 0414D85B C2FFB296 7A4C7B11 B441225C 8D31F774 9B92300D
06092A86 4886F70D 01010405 00038181 005901F1 C239074B B8213567 CF7B65BF
DAFE4557 69B2A3B1 5F2593C7 A54B9598 23FD5E7A 563AA6E0 AFB25801 FA0061E8
F9545372 DB600B3A BE68AE65 1EDA593E 6A0C96B8 5A4136AF 393F9AAC 651E1C36
B8B7C6C0 47936C24 D2ECE9A5 9446EE32 FC7461FA AD8CF1CE A7FBF341 07E9C3C6
505AB88D 0E7FCAFC 5792298A E5E4D1FE CC
quit
no ip source-route
ip dhcp excluded-address 192.168.0.1 192.168.0.99
ip dhcp pool ccp-pool1
import all
network 192.168.0.0 255.255.255.0
dns-server 216.49.160.10 216.49.160.66
default-router 192.168.0.1
ip cef
no ip bootp server
ip domain name brushhog.com
ip name-server 216.49.160.10
ip name-server 216.49.160.66
license udi pid CISCO861W-GN-A-K9 sn FTX155281FY
username tech38 privilege 15 secret 5 $1$d/4Z$n/23EsXbzfHF5XfJ8Nv.y0
ip tcp synwait-time 10
ip ssh time-out 60
ip ssh authentication-retries 2
interface FastEthernet0
interface FastEthernet1
interface FastEthernet2
interface FastEthernet3
interface FastEthernet4
description $ES_WAN$$FW_OUTSIDE$
no ip address
no ip redirects
no ip unreachables
no ip proxy-arp
ip flow ingress
duplex auto
speed auto
pppoe-client dial-pool-number 1
interface wlan-ap0
description Service module interface to manage the embedded AP
ip unnumbered Vlan1
no ip redirects
no ip unreachables
no ip proxy-arp
ip flow ingress
arp timeout 0
interface Wlan-GigabitEthernet0
description Internal switch interface connecting to the embedded AP
interface Vlan1
description $ETH-SW-LAUNCH$$INTF-INFO-HWIC 4ESW$$ES_LAN$$FW_INSIDE$
ip address 192.168.0.1 255.255.255.0
no ip redirects
no ip unreachables
no ip proxy-arp
ip flow ingress
ip nat inside
ip virtual-reassembly
ip tcp adjust-mss 1412
interface Dialer0
ip address negotiated
no ip redirects
no ip unreachables
no ip proxy-arp
ip mtu 1452
ip flow ingress
ip nat outside
ip virtual-reassembly
encapsulation ppp
dialer pool 1
dialer-group 1
ppp authentication chap pap callin
ppp chap hostname XXXXXXXXXXXXX
ppp chap password 7 XXXXXXXXXXXXXXXX
ppp pap sent-username XXXXXXXXXXXXXX password 7 XXXXXXXXXXX
no cdp enable
ip forward-protocol nd
ip http server
ip http authentication local
ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
ip nat inside source static tcp 192.168.0.25 80 interface Dialer0 80
ip nat inside source list 1 interface Dialer0 overload
ip route 0.0.0.0 0.0.0.0 Dialer0
logging trap debugging
access-list 1 remark INSIDE_IF=Vlan1
access-list 1 remark CCP_ACL Category=2
access-list 1 permit 192.168.0.0 0.0.0.255
dialer-list 1 protocol ip permit
no cdp run
control-plane
banner exec ^C
% Password expiration warning.
Cisco Configuration Professional (Cisco CP) is installed on this device
and it provides the default username "cisco" for one-time use. If you have
already used the username "cisco" to login to the router and your IOS image
supports the "one-time" user option, then this username has already expired.
You will not be able to login to the router with this username after you exit
this session.
It is strongly suggested that you create a new username with a privilege level
of 15 using the following command.
username <myuser> privilege 15 secret 0 <mypassword>
Replace <myuser> and <mypassword> with the username and password you
want to use.
^C
banner login ^CAuthorized access only!
Disconnect IMMEDIATELY if you are not an authorized user!^C
line con 0
login local
no modem enable
transport output telnet
line aux 0
login local
transport output telnet
line 2
no activation-character
no exec
transport preferred none
transport input all
line vty 0 4
privilege level 15
login local
transport input telnet ssh
scheduler max-task-time 5000
scheduler allocate 4000 1000
scheduler interval 500
end
Any help would be appreciatedHello,
i have the same problem with router CISCO861W-GN-E-K9. Version 12.4(22r)YB5, RELEASE SOFTWARE (fc1)
Can someone help?
Thank you.
Here is my config for internal AP and router. -
Mail attachment problem with IP TUNNELING
Hi
We are an Isp and we have two links separatly from two different service provider, one is for Send traffic and another one for recive traffic, we use simple Gre tunnle and configure it in our router ,the tunnel is active and everything seems works fine ,but when users want to use mail attachment like yahoo mail attachment they have problem : yahoo ask them to attach files they can browse and choose files after that when they want to finish ,the yahoo attachment page process opened and never finish it s job !!!!!!!
please help.
Thanks.
Reards Bahman mozaffariHi,
this sounds like you are having MTU problems due to the GRE overhead. You can try to fix this with the command
ip tcp adjust-mss ! f.e. 1400
on the tunnel interfaces. The riouter will intercept TCP MSS negotiation and allow only TCP segments small enough to fit through the tunnel.
Hope this helps! Please rate all posts.
Regards, Martin
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