ASA 5505: unable to ping external hosts
Hi,
I have a LAN behind ASA 5505, interface NAT/PAT is configured.
External interface is configured for PPPoE.
Everything works fine except I cannot ping from a LAN PC external hosts. I can however ping external hosts from ASA itself. ICMP is allowed:
icmp permit any inside
icmp permit any outside
access-list outside_access_in extended permit icmp any any
Protocol inspections and fixups are default.
When I ping an external host 61.95.50.185 from the LAN host 10.2.32.68 I am getting the following in the log:
302020 61.95.50.185 10.2.32.68 Built ICMP connection for faddr 61.95.50.185/0 gaddr 202.xx.yy.zz/1 laddr 10.2.32.68/512
302020 61.95.50.185 202.xx.yy.zz Built ICMP connection for faddr 61.95.50.185/0 gaddr 202.xx.yy.zz/1 laddr 202.xx.yy.zz/1
313004 Denied ICMP type=0, from laddr 61.95.50.185 on interface outside to 202.xx.yy.zz: no matching session
313001 61.95.50.185 Denied ICMP type=0, code=0 from 61.95.50.185 on interface outside
302021 61.95.50.185 202.xx.yy.zz Teardown ICMP connection for faddr 61.95.50.185/0 gaddr 202.xx.yy.zz/1 laddr 202.xx.yy.zz/1
302021 61.95.50.185 10.2.32.68 Teardown ICMP connection for faddr 61.95.50.185/0 gaddr 202.xx.yy.zz/1 laddr 10.2.32.68/512
Where 202.xx.yy.zz is IP of external interface of ASA.
This is a very simple setup that runs on a number of othe PIXes/ASAs and pings to external IP normally work just fine. I can't understand why ping replies are getting dropped on the interface?
Any help will be highly appreciated.
Thank you.
Alex
Alex / Kerry, you have couple of options for handling icmp outbound, either acl or icmp inspection :
access-list outside_access_in extended permit icmp any any echo-reply
access-list outside_access_in extended permit icmp any any source-quench
access-list outside_access_in extended permit icmp any any unreachable
access-list outside_access_in extended permit icmp any any time-exceeded
access-group outside_access_in in interface outside
or icmp inspection instead of acl.
policy-map global_policy
class inspection_default
inspect icmp
http://www.cisco.com/en/US/products/hw/vpndevc/ps2030/products_tech_note09186a0080094e8a.shtml
HTH
Jorge
Similar Messages
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ASA 5505 Unable to assign ip to DMZ vlan interface
hi all,
I have ASA 5505 with base license.
I created 3rd vlan on it.it was created.
but i am unable to assign IP to it.
i assign ip address it takes it.
But when i do sh int ip brief it does not show any ip.
ciscoasa# sh int ip brief
Interface IP-Address OK? Method Status Prot
ocol
Ethernet0/0 unassigned YES unset up up
Ethernet0/1 unassigned YES unset up up
Ethernet0/2 unassigned YES unset up up
Ethernet0/3 unassigned YES unset administratively down down
Ethernet0/4 unassigned YES unset administratively down down
Ethernet0/5 unassigned YES unset administratively down down
Ethernet0/6 unassigned YES unset administratively down down
Ethernet0/7 unassigned YES unset administratively down down
Internal-Data0/0 unassigned YES unset up up
Internal-Data0/1 unassigned YES unset up up
Vlan1 192.168.1.1 YES CONFIG up up
Vlan2 192.168.11.2 YES CONFIG up up
Vlan3 unassigned YES manual up up*************************************************************
Virtual0 127.0.0.1 YES unset up up
ciscoasa# config t
ciscoasa(config)# int vlan 3
ciscoasa(config-if)# ip ad
ciscoasa(config-if)# ip address 192.168.12.2 255.255.255.0
ciscoasa(config-if)# end
ciscoasa# wr mem
Building configuration...
Cryptochecksum: 808baaba ced2a226 07cfb41f 9f6ec4f8
4608 bytes copied in 1.630 secs (4608 bytes/sec)
[OK]
ciscoasa# sh int ip brief
Interface IP-Address OK? Method Status Prot
ocol
Ethernet0/0 unassigned YES unset up up
Ethernet0/1 unassigned YES unset up up
Ethernet0/2 unassigned YES unset up up
Ethernet0/3 unassigned YES unset administratively down down
Ethernet0/4 unassigned YES unset administratively down down
Ethernet0/5 unassigned YES unset administratively down down
Ethernet0/6 unassigned YES unset administratively down down
Ethernet0/7 unassigned YES unset administratively down down
Internal-Data0/0 unassigned YES unset up up
Internal-Data0/1 unassigned YES unset up up
Vlan1 192.168.1.1 YES CONFIG up up
Vlan2 192.168.11.2 YES CONFIG up up
Vlan3 unassigned YES manual up up
Virtual0 127.0.0.1 YES unset up up
ciscoasa# sh ver
Cisco Adaptive Security Appliance Software Version 8.2(5)
Device Manager Version 6.4(9)
Compiled on Fri 20-May-11 16:00 by builders
System image file is "disk0:/asa825-k8.bin"
Config file at boot was "startup-config"
ciscoasa up 3 days 17 hours
Hardware: ASA5505, 256 MB RAM, CPU Geode 500 MHz
Internal ATA Compact Flash, 128MB
BIOS Flash M50FW080 @ 0xffe00000, 1024KB
Encryption hardware device : Cisco ASA-5505 on-board accelerator (revision 0x0)
Boot microcode : CN1000-MC-BOOT-2.00
SSL/IKE microcode: CNLite-MC-SSLm-PLUS-2.03
IPSec microcode : CNlite-MC-IPSECm-MAIN-2.05
0: Int: Internal-Data0/0 : address is 001d.a24d.ed0e, irq 11
1: Ext: Ethernet0/0 : address is 001d.a24d.ed06, irq 255
2: Ext: Ethernet0/1 : address is 001d.a24d.ed07, irq 255
3: Ext: Ethernet0/2 : address is 001d.a24d.ed08, irq 255
4: Ext: Ethernet0/3 : address is 001d.a24d.ed09, irq 255
5: Ext: Ethernet0/4 : address is 001d.a24d.ed0a, irq 255
6: Ext: Ethernet0/5 : address is 001d.a24d.ed0b, irq 255
7: Ext: Ethernet0/6 : address is 001d.a24d.ed0c, irq 255
8: Ext: Ethernet0/7 : address is 001d.a24d.ed0d, irq 255
9: Int: Internal-Data0/1 : address is 0000.0003.0002, irq 255
10: Int: Not used : irq 255
11: Int: Not used : irq 255
Licensed features for this platform:
Maximum Physical Interfaces : 8
VLANs : 3, DMZ Restricted
Inside Hosts : Unlimited
Failover : Disabled
VPN-DES : Enabled
VPN-3DES-AES : Enabled
SSL VPN Peers : 2
Total VPN Peers : 10
Dual ISPs : Disabled
VLAN Trunk Ports : 0
Shared License : Disabled
AnyConnect for Mobile : Disabled
AnyConnect for Cisco VPN Phone : Disabled
AnyConnect Essentials : Disabled
Advanced Endpoint Assessment : Disabled
UC Phone Proxy Sessions : 2
<--- More --->
Need to know does this License support IP to 3rd vlan ?
Thanks
MaheshHi Julio,
I tried to config namef if but here is result
ciscoasa# sh run int vlan 3
interface Vlan3
description DMZ to 3550 New Switch
no nameif
security-level 50
ip address 192.168.12.2 255.255.255.0
ciscoasa# config t
ciscoasa(config)# int vlan 3
ciscoasa(config-if)# name
ciscoasa(config-if)# namei
ciscoasa(config-if)# nameif DMZ
ERROR: This license does not allow configuring more than 2 interfaces with
nameif and without a "no forward" command on this interface or on 1 interface(s)
with nameif already configured. -
ASA 5505 unable to connect inside or outside
Hello,
I'm extremely new to router configurations, and am attempting to configure a backup ASA 5505 to use as a temporary access point in the event that our main ASA becomes unavailable. What I have done is loaded the running config from our main ASA onto the backup, and have made changes to necessary routes, IPs, etc. I can connect to it from a remote computer without problem, but I cannot access any of our servers, nor can I access the internet. I have also tried modifying the access list and NAT rules every which way from Sunday, but I still cannot get this thing to allow any information through. I keep getting "failed to locate egress interface for UDP from outside" errors.
We are using Cisco AnyConnect to connect , and mind you, since the config for this backup ASA was taken from our main, it still has the original certificate info and profiles. I was told that this wouldn't matter, but I thought I should mention in case I need to remove any of it from the config.
Here is part of the config file. I took out some information, but tried to keep it understandable. If anyone could point me in the right direction, it would be greatly appreciated!
ciscoasa# show running-config
: Saved
: Serial Number: xxxxxxxxxxx
: Hardware: ASA5505, 512 MB RAM, CPU Geode 500 MHz
ASA Version 9.2(2)
hostname ciscoasa
domain-name domain
enable password encrypted
xlate per-session deny tcp any4 any4
xlate per-session deny tcp any4 any6
xlate per-session deny tcp any6 any4
xlate per-session deny tcp any6 any6
xlate per-session deny udp any4 any4 eq domain
xlate per-session deny udp any4 any6 eq domain
xlate per-session deny udp any6 any4 eq domain
xlate per-session deny udp any6 any6 eq domain
passwd encrypted
names
ip local pool pool1 x.x.9.22-x.x.9.254 mask 255.255.255.0
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 x.x.8.10 255.255.255.0
interface Vlan2
nameif outside
security-level 0
ip address x.x.x.237 255.255.255.248
boot system disk0:/asa922-k8.bin
boot config disk0:/startup-config
ftp mode passive
clock timezone EST -5
clock summer-time EDT recurring
dns domain-lookup inside
dns domain-lookup outside
dns server-group Default
name-server x.x.8.100
domain-name domain
same-security-traffic permit intra-interface
object network obj_any
subnet 0.0.0.0 0.0.0.0
object network pool1
subnet x.x.9.0 255.255.255.0
object network outside-network
host x.x.x.237
object network Remote-Network
subnet x.x.8.0 255.255.255.0
object network local
object network obj-x.x.9.24
host x.x.9.24
object-group network Outside-Network-Group
description Outside Network Group
network-object x.x.x.232 255.255.255.248
object-group network Inside-Network-Group
description Inside Network Group
network-object x.x.8.0 255.255.255.0
access-list inside_access_in extended permit icmp any any
access-list inside_access_in extended permit ip any any
access-list NONAT extended permit ip x.x.8.0 255.255.255.0 x.x.9.0 255.255.255.0
pager lines 24
logging enable
logging buffer-size 30000
logging buffered debugging
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 x.x.8.132 2055
flow-export template timeout-rate 1
flow-export delay flow-create 50
mtu inside 1500
mtu outside 1500
icmp unreachable rate-limit 1 burst-size 1
icmp permit any outside
asdm image disk0:/asdm-722.bin
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
nat (inside,outside) source static any any destination static pool1 pool1 no-proxy-arp route-lookup
nat (inside,outside) source static any any destination static Remote-Network Remote-Network no-proxy-arp route-lookup
nat (outside,outside) source dynamic pool1 interface
object network obj_any
nat (inside,outside) dynamic interface
access-group inside_access_in in interface inside
route outside 0.0.0.0 0.0.0.0 x.x.x.232 1
route inside x.x.11.0 255.255.255.0 x.x.11.1 1
If you have any questions, or need any other information, please let me know.
Thanks!Am I posting this in the wrong section? Anyone?
-
ASA 5505 Dual WAN - Ping inactive wan from outside?
I currently have some small branch offices using ASA 5505 with Security Plus license and dual wan connections. They are configured wil an sla monitor so if the primary WAN goes down the secondary connection becomes active. This works as expected, however...
I can't ping the non-active interface from an outside source. I beleive this is by design or due to some limitation on the 5505. The problem is that I don't know if the backup WAN connection is functioning normally without forcing the ASA to make it active. We use a flaky wireless connection for the backups. The problem recently bit me because both WAN connections were offline.
I'm looking for an easy way to monitor the inactive wan interface, preferably by pinging from an outside location. Is this possible?Hello,
This wont work because the ASA receives the ping on the backup link but has the default route pointing to the outside.
You would have to add a more spefic route for your IP.
Example:
If you want to ping coming from IP 1.1.1.1
route outside 0 0 x.x.1.1 1 track 1
route backup 0 0 x.x.2.2 250
route backup 1.1.1.1 255.255.255.255 x.x.2.2
Regards,
Felipe.
Remember to rate useful posts. -
ASA 5505 unable to access ASDM ( just needs some ports ope and FWDing setup)
I was able to access the ASDM launcher in the browser yesterday via https://192.168.111.1/admin and I was stuck there as the browser version says that my ASA image does not work with my ASDM version... So i tried some trouble shooting and think that i may have changed the image to an image that does not exist. (I'm not sure where it is that I would actually place that image either) Now i am unable to access through the browser at all.
Anyways, I am ok with SSH/CLI and have been using my firewall in this manner. I am walking into this companies current configuration and simply need to do the following:
I need to OPEN ports 9000, 85, 40085, 49005 so that my mobile device can pull my security cameras in the office
I need to set port forwarding so that any connections that hit outside-in ip address 205.214.36.53:1610 >>> http://192.168.111.30:1610/AndroidWS/ for our new mobile CRM.
I have been through some of your related discussions and am falling short somewhere. Please help
here is my "show run" and my "dir"
ciscoasa(config)# show run
: Saved
ASA Version 9.0(2)
hostname ciscoasa
domain-name scec.local
enable password ol40hHpZTtZQFXMJ encrypted
xlate per-session deny tcp any4 any4
xlate per-session deny tcp any4 any6
xlate per-session deny tcp any6 any4
xlate per-session deny tcp any6 any6
xlate per-session deny udp any4 any4 eq domain
xlate per-session deny udp any4 any6 eq domain
xlate per-session deny udp any6 any4 eq domain
xlate per-session deny udp any6 any6 eq domain
xlate per-session deny tcp any4 any4
xlate per-session deny tcp any4 any6
xlate per-session deny tcp any6 any4
xlate per-session deny tcp any6 any6
xlate per-session deny udp any4 any4 eq domain
xlate per-session deny udp any4 any6 eq domain
xlate per-session deny udp any6 any4 eq domain
xlate per-session deny udp any6 any6 eq domain
xlate per-session deny tcp any4 any4
xlate per-session deny tcp any4 any6
xlate per-session deny tcp any6 any4
xlate per-session deny tcp any6 any6
xlate per-session deny udp any4 any4 eq domain
xlate per-session deny udp any4 any6 eq domain
xlate per-session deny udp any6 any4 eq domain
xlate per-session deny udp any6 any6 eq domain
xlate per-session deny tcp any4 any4
xlate per-session deny tcp any4 any6
xlate per-session deny tcp any6 any4
xlate per-session deny tcp any6 any6
xlate per-session deny udp any4 any4 eq domain
xlate per-session deny udp any4 any6 eq domain
xlate per-session deny udp any6 any4 eq domain
xlate per-session deny udp any6 any6 eq domain
passwd ol40hHpZTtZQFXMJ 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 192.168.111.1 255.255.255.0
interface Vlan2
nameif OUTSIDE
security-level 0
ip address 205.214.236.50 255.255.255.240
boot system disk0:/asa902-k8.bin
boot system disk0:/asa825-k8.bin
boot system disk0:/asa831-k8.bin
ftp mode passive
dns domain-lookup INSIDE
dns domain-lookup OUTSIDE
dns server-group DefaultDNS
name-server 192.168.111.50
name-server 8.8.8.8
domain-name scec.local
object network LAN
subnet 192.168.111.0 255.255.255.0
object network SERVER1
host 192.168.111.50
object network SERVER1_PUBLIC
host 205.214.236.51
object network SERVER2
host 192.168.111.20
object network SERVER2_PUBLIC
host 205.214.236.52
object network SERVER3
host 192.168.111.30
object network SERVER3_PUBLIC
host 205.214.236.53
object network SERVER4
host 192.168.111.40
object network SERVER4_PUBLIC
host 205.214.236.54
object network SERVER5
host 192.168.111.10
object network SERVER5_PUBLIC
host 205.214.236.55
object-group service SERVER1_PORTS tcp
port-object eq www
port-object eq https
port-object eq smtp
port-object eq pop3
port-object eq imap4
port-object eq 3389
object-group service SERVER2_PORTS tcp
port-object eq 3389
object-group service SERVER3_PORTS tcp
port-object eq 3389
object-group service SERVER4_PORTS tcp
port-object eq 3389
object-group service SERVER5_PORTS tcp
port-object eq 3389
port-object eq www
port-object eq https
access-list OUTSIDE_IN extended deny ip 10.0.0.0 255.0.0.0 any log
access-list OUTSIDE_IN extended deny ip 172.16.0.0 255.240.0.0 any log
access-list OUTSIDE_IN extended deny ip 192.168.0.0 255.255.0.0 any log
access-list OUTSIDE_IN extended deny ip 127.0.0.0 255.0.0.0 any log
access-list OUTSIDE_IN extended deny ip 0.0.0.0 255.255.255.0 any log
access-list OUTSIDE_IN extended deny ip 244.0.0.0 255.255.255.240 any log
access-list OUTSIDE_IN extended deny ip host 255.255.255.255 any log
access-list OUTSIDE_IN extended permit icmp any any echo-reply
access-list OUTSIDE_IN extended permit icmp any any time-exceeded
access-list OUTSIDE_IN extended permit icmp any any unreachable
access-list OUTSIDE_IN extended permit tcp any object SERVER1 object-group SERVER1_PORTS
access-list OUTSIDE_IN extended permit tcp any object SERVER2 object-group SERVER2_PORTS
access-list OUTSIDE_IN extended permit tcp any object SERVER3 object-group SERVER3_PORTS
access-list OUTSIDE_IN extended permit tcp any object SERVER4 object-group SERVER4_PORTS
access-list OUTSIDE_IN extended permit tcp any object SERVER5 object-group SERVER5_PORTS
access-list inside-out extended permit ip any any
pager lines 24
logging asdm informational
mtu INSIDE 1500
mtu OUTSIDE 1500
ip audit name OUTSIDE_ATTACK attack action alarm drop
ip audit name OUTSIDE_INFO info action alarm
ip audit name INSIDE_ATTACK attack action alarm drop reset
ip audit name INSIDE_INFO info action alarm
ip audit interface INSIDE INSIDE_INFO
ip audit interface OUTSIDE OUTSIDE_INFO
ip audit interface OUTSIDE OUTSIDE_ATTACK
ip audit signature 2000 disable
ip audit signature 2001 disable
ip audit signature 2004 disable
ip audit signature 2005 disable
ip audit signature 6051 disable
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-509.bin
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
nat (INSIDE,OUTSIDE) source static SERVER1 SERVER1_PUBLIC
nat (INSIDE,OUTSIDE) source static SERVER2 SERVER2_PUBLIC
nat (INSIDE,OUTSIDE) source static SERVER3 SERVER3_PUBLIC
nat (INSIDE,OUTSIDE) source static SERVER4 SERVER4_PUBLIC
nat (INSIDE,OUTSIDE) source static SERVER5 SERVER5_PUBLIC
object network LAN
nat (INSIDE,OUTSIDE) dynamic interface
access-group inside-out in interface INSIDE
access-group OUTSIDE_IN in interface OUTSIDE
route OUTSIDE 0.0.0.0 0.0.0.0 205.214.236.49 1
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
aaa authentication ssh console LOCAL
aaa authentication enable console LOCAL
aaa authorization exec LOCAL
http server enable
http 0.0.0.0 0.0.0.0 INSIDE
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec security-association pmtu-aging infinite
crypto ca trustpool policy
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 INSIDE
ssh 0.0.0.0 0.0.0.0 OUTSIDE
ssh timeout 5
ssh version 2
console timeout 0
dhcpd option 3 ip 192.168.111.1
dhcpd address 192.168.111.100-192.168.111.200 INSIDE
dhcpd dns 192.168.111.50 8.8.8.8 interface INSIDE
dhcpd enable INSIDE
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
username wti password OIEBfkGT1DRShCnN encrypted privilege 15
username admin password g/t7o/eHDKMomDrS encrypted privilege 15
username vpnuser password 8DcFkqJ9hi39UQw. encrypted privilege 15
username sysadmin password mi1AUI982JWkJuWt encrypted
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
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
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
Cryptochecksum:6dd04d2527e7929343ebd090969e18a1
: end
ciscoasa(config)# dir
Directory of disk0:/
148 -rwx 15390720 09:08:54 Jul 31 2013 asa825-k8.bin
149 -rwx 27611136 09:43:48 Oct 31 2013 asa902-k8.bin
150 -rwx 2048 00:00:00 Jan 01 1980 FSCK0000.REC
20 drwx 2048 09:12:16 Jul 31 2013 coredumpinfo
151 -rwx 16280544 09:14:46 Jul 31 2013 asdm-645.bin
10 drwx 2048 09:19:42 Jul 31 2013 log
19 drwx 2048 09:20:08 Jul 31 2013 crypto_archive
153 -rwx 14240396 14:14:18 Jun 11 2014 asdm-631.bin
154 -rwx 4096 00:00:00 Jan 01 1980 FSCK0001.REC
155 -rwx 12998641 09:20:28 Jul 31 2013 csd_3.5.2008-k9.pkg
156 drwx 2048 09:20:30 Jul 31 2013 sdesktop
157 -rwx 6487517 09:20:32 Jul 31 2013 anyconnect-macosx-i386-2.5.2014-k9.pkg
158 -rwx 6689498 09:20:36 Jul 31 2013 anyconnect-linux-2.5.2014-k9.pkg
159 -rwx 4678691 09:20:38 Jul 31 2013 anyconnect-win-2.5.2014-k9.pkg
160 -rwx 4096 00:00:00 Jan 01 1980 FSCK0002.REC
161 -rwx 4096 00:00:00 Jan 01 1980 FSCK0003.REC
162 -rwx 4096 00:00:00 Jan 01 1980 FSCK0004.REC
163 -rwx 6144 00:00:00 Jan 01 1980 FSCK0005.REC
164 -rwx 6144 00:00:00 Jan 01 1980 FSCK0006.REC
165 -rwx 6144 00:00:00 Jan 01 1980 FSCK0007.REC
166 -rwx 22528 00:00:00 Jan 01 1980 FSCK0008.REC
167 -rwx 38912 00:00:00 Jan 01 1980 FSCK0009.REC
168 -rwx 34816 00:00:00 Jan 01 1980 FSCK0010.REC
169 -rwx 43008 00:00:00 Jan 01 1980 FSCK0011.REC
170 -rwx 2048 00:00:00 Jan 01 1980 FSCK0012.REC
171 -rwx 26624 00:00:00 Jan 01 1980 FSCK0013.REC
172 -rwx 2048 00:00:00 Jan 01 1980 FSCK0014.REC
173 -rwx 26624 00:00:00 Jan 01 1980 FSCK0015.REC
174 -rwx 2048 00:00:00 Jan 01 1980 FSCK0016.REC
175 -rwx 2505 09:46:08 Oct 31 2013 8_2_5_0_startup_cfg.sav
176 -rwx 1189 09:46:12 Oct 31 2013 upgrade_startup_errors_201310310946.log
177 -rwx 100 16:42:40 Jun 10 2014 upgrade_startup_errors_201406101642.log
178 -rwx 100 14:52:26 Jun 11 2014 upgrade_startup_errors_201406111452.log
127004672 bytes total (21886976 bytes free)
Please let me know if you need any other information from me so that i can get our mobile devices to connect to the new CRM from outside the network and allow the owner access on his mobile device to the company cameras.
************** (NOTE: I can do both of these things currently from within the network without any issues)*************
THANKSJgreene -
This doesn't specifically answer your question, but if you want to get ASDM functionality back you need to load a newer version onto flash memory and then point the ASA to that with the configuration command:
asdm image disk0:/asdm-version.bin
You are running ASA Version 9.0(2) so you need at least version 7 of ASDM to support that. Interestingly enough your "asdm image" statement in your config points to asdm-509.bin and you have asdm-631.bin and asdm-645.bin on flash. None of those will work. I suggest loading up asdm-721.bin and changing the asdm image statement accordingly. I am pretty sure a reboot is required after that is done.
Good Luck!
-Jeff -
I have an out of state Esxi 4.1 host that is working fine with 12 virtual servers on it. The problem is I cannot ping (IP or name) or connect to it using vSphere from my current location. The only machines which see the host are the VMs it is hosting. So to connect I have to remote desktop to one of the VMs and run vSphere from there. Any idea why I can't connect from other PCs on the network?
Welcome to the Community,
that's interesting. From what you say, the Management Network on the host seems to be working fine. Can you please provide some information about the host's virtual network configuration as well as the physical switch port(s) configuration?
What's the result of running "Test Management Network" from the host's DCUI? Maby restarting the Management Network will help!?
André -
ASA 5505 VPN can't access inside host
I have setup remote VPN access on a ASA 5505 but cannot access the host or ASA when I login using the VPN. I can connect with the Cisco VPN client and the VPN light is on on the ASA and it shows that I'm connected. I have the correct Ip address but I cannot ping or connect to any of the internal addresses. I cannot find what I'm missing. I have the VPN bypassing the interface ACLs. Since I can login but not go anywhere I feel certian I missed something.
part of config below
interface Vlan1
nameif inside
security-level 100
ip address 10.1.1.1 255.255.255.0
ip local pool xxxx 10.1.1.50-10.1.1.55 mask 255.255.255.0
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto dynamic-map outside_dyn_map 20 set pfs
crypto dynamic-map outside_dyn_map 20 set transform-set ESP-3DES-SHA
crypto dynamic-map outside_dyn_map 40 set pfs
crypto dynamic-map outside_dyn_map 40 set transform-set ESP-3DES-SHA
crypto dynamic-map inside_dyn_map 20 set pfs
crypto dynamic-map inside_dyn_map 20 set transform-set ESP-3DES-SHA
crypto map outside_map 65535 ipsec-isakmp dynamic outside_dyn_map
crypto map outside_map interface outside
crypto map inside_map 65535 ipsec-isakmp dynamic inside_dyn_map
crypto map inside_map interface inside
crypto isakmp enable inside
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
service-policy global_policy global
group-policy xxxxxxx internal
group-policy xxxxxxx attributes
banner value xxxxx Disaster Recovery Site
wins-server none
dns-server value 24.xxx.xxx.xx
vpn-access-hours none
vpn-simultaneous-logins 3
vpn-idle-timeout 30
vpn-session-timeout none
vpn-filter none
vpn-tunnel-protocol IPSec
split-tunnel-policy tunnelall
default-domain none
secure-unit-authentication disable
user-authentication disable
user-authentication-idle-timeout none
ip-phone-bypass disable
leap-bypass disable
nem disable
nac disable
nac-sq-period 300
nac-reval-period 36000
nac-default-acl none
address-pools value xxxxxx
smartcard-removal-disconnect enable
client-firewall none
webvpn
functions url-entry
vpn-nac-exempt none
no vpn-addr-assign aaa
no vpn-addr-assign dhcp
tunnel-group xxxx type ipsec-ra
tunnel-group xxxx general-attributes
address-pool xxxx
default-group-policy xxxx
tunnel-group blountdr ipsec-attributes
pre-shared-key *I get the banner and IP adress info...
This is what the client log provides...
1 13:45:32.942 05/30/08 Sev=Warning/2 CVPND/0xE3400013
AddRoute failed to add a route: code 87
Destination 172.20.255.255
Netmask 255.255.255.255
Gateway 10.1.2.1
Interface 10.1.2.5
2 13:45:32.942 05/30/08 Sev=Warning/2 CM/0xA3100024
Unable to add route. Network: ac14ffff, Netmask: ffffffff, Interface: a010205, Gateway: a010201. -
ASA 5505 version 9.1(4) NAT issue
Hi,
I am using ASA 5505 version 9.1(4) and using dynamic NAT command to NAT(PAT) inside subnet 192.168.3.0/24 with outside interface 192.168.100.2/24
But unable to ping from inside host to internet or router interface 192.168.100.1 . Please suggest the show running is mentioned below.
Following is the logical diagram
192.168.100.1/24 192.168.100.2/24 192.168.3.1
Internet(ISP) ------------------->------------------ Router------------------------->(e0/0) ASA 5505 (9.1) eth0/4 ----- ---------- Host (192.168.3.22)
ASA Version 9.1(4)
hostname ciscoasa
enable password 2KFQnbNIdI.2KYOU encrypted
xlate per-session permit tcp any4 any4
xlate per-session permit udp any4 any4
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
ciscoasa(config)# object network Generic_All_Network
ciscoasa(config-network-object)# sub
ciscoasa(config-network-object)# subnet 0.0.0.0 0.0.0.0
ciscoasa(config-network-object)# ex
ciscoasa(config)# nat (inside,outside) source dynamic Generic_All_Network inte$
ciscoasa(config)#
ciscoasa(config)#
ciscoasa(config)# wr
Building configuration...
Cryptochecksum: fe5175c6 25dfd45a 117bd6e3 867486db
3211 bytes copied in 1.120 secs (3211 bytes/sec)
[OK]
ciscoasa(config)# sh run
: Saved
ASA Version 9.1(4)
hostname ciscoasa
enable password 2KFQnbNIdI.2KYOU encrypted
xlate per-session permit tcp any4 any4
xlate per-session permit udp any4 any4
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 192.168.3.1 255.255.255.0
interface Vlan2
nameif outside
security-level 0
ip address 192.168.100.2 255.255.255.0
ftp mode passive
object network inside_hosts
subnet 192.168.3.0 255.255.255.0
object network Generic_All_Network
subnet 0.0.0.0 0.0.0.0
access-list inbound extended permit ip any any
access-list inbound extended permit icmp any4 any4
access-list inside_access_in extended permit ip 192.168.3.0 255.255.255.0 any
pager lines 24
logging enable
logging asdm informational
mtu outside 1500
mtu inside 1500
ip verify reverse-path interface outside
ip verify reverse-path interface inside
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
arp permit-nonconnected
nat (inside,outside) source dynamic Generic_All_Network interface
object network inside_hosts
nat (inside,outside) dynamic interface
access-group inbound in interface outside
access-group inside_access_in in interface inside
route outside 0.0.0.0 0.0.0.0 192.168.100.1 1
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 192.168.3.0 255.255.255.0 inside
http 0.0.0.0 0.0.0.0 outside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart
crypto ipsec security-association pmtu-aging infinite
crypto ca trustpool policy
telnet timeout 5
ssh timeout 5
ssh key-exchange group dh-group1-sha1
console timeout 0
dhcpd auto_config outside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
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
service-policy global_policy global
prompt hostname context
call-home reporting anonymous prompt 2
Cryptochecksum:fe5175c625dfd45a117bd6e3867486db
: endyep I have already removed nat (inside,outside) source dynamic Generic_All_Network interface
Following is the latest show-running
ciscoasa(config)# sh run
: Saved
ASA Version 9.1(4)
hostname ciscoasa
enable password 2KFQnbNIdI.2KYOU encrypted
xlate per-session permit tcp any4 any4
xlate per-session permit udp any4 any4
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 192.168.3.1 255.255.255.0
interface Vlan2
nameif outside
security-level 0
ip address 192.168.100.2 255.255.255.0
ftp mode passive
object network inside_hosts
subnet 192.168.3.0 255.255.255.0
access-list inbound extended permit ip any any
access-list inbound extended permit icmp any4 any4
access-list inside_access_in extended permit ip 192.168.3.0 255.255.255.0 any
access-list capi extended permit ip host 192.168.3.22 host 192.168.100.1
access-list capi extended permit ip host 192.168.100.1 host 192.168.3.22
access-list capo extended permit ip host 192.168.100.2 any
access-list capo extended permit ip any host 192.168.100.2
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
ip verify reverse-path interface inside
ip verify reverse-path interface outside
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
arp permit-nonconnected
object network inside_hosts
nat (inside,outside) dynamic interface
access-group inside_access_in in interface inside
access-group inbound in interface outside
route outside 0.0.0.0 0.0.0.0 192.168.100.1 1
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 192.168.3.0 255.255.255.0 inside
http 0.0.0.0 0.0.0.0 outside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart
crypto ipsec security-association pmtu-aging infinite
crypto ca trustpoint _SmartCallHome_ServerCA
crl configure
crypto ca trustpool policy
crypto ca certificate chain _SmartCallHome_ServerCA
certificate ca 6ecc7aa5a7032009b8cebcf4e952d491
308205ec 308204d4 a0030201 0202106e cc7aa5a7 032009b8 cebcf4e9 52d49130
0d06092a 864886f7 0d010105 05003081 ca310b30 09060355 04061302 55533117
30150603 55040a13 0e566572 69536967 6e2c2049 6e632e31 1f301d06 0355040b
13165665 72695369 676e2054 72757374 204e6574 776f726b 313a3038 06035504
0b133128 63292032 30303620 56657269 5369676e 2c20496e 632e202d 20466f72
20617574 686f7269 7a656420 75736520 6f6e6c79 31453043 06035504 03133c56
65726953 69676e20 436c6173 73203320 5075626c 69632050 72696d61 72792043
65727469 66696361 74696f6e 20417574 686f7269 7479202d 20473530 1e170d31
30303230 38303030 3030305a 170d3230 30323037 32333539 35395a30 81b5310b
30090603 55040613 02555331 17301506 0355040a 130e5665 72695369 676e2c20
496e632e 311f301d 06035504 0b131656 65726953 69676e20 54727573 74204e65
74776f72 6b313b30 39060355 040b1332 5465726d 73206f66 20757365 20617420
68747470 733a2f2f 7777772e 76657269 7369676e 2e636f6d 2f727061 20286329
3130312f 302d0603 55040313 26566572 69536967 6e20436c 61737320 33205365
63757265 20536572 76657220 4341202d 20473330 82012230 0d06092a 864886f7
0d010101 05000382 010f0030 82010a02 82010100 b187841f c20c45f5 bcab2597
a7ada23e 9cbaf6c1 39b88bca c2ac56c6 e5bb658e 444f4dce 6fed094a d4af4e10
9c688b2e 957b899b 13cae234 34c1f35b f3497b62 83488174 d188786c 0253f9bc
7f432657 5833833b 330a17b0 d04e9124 ad867d64 12dc744a 34a11d0a ea961d0b
15fca34b 3bce6388 d0f82d0c 948610ca b69a3dca eb379c00 48358629 5078e845
63cd1941 4ff595ec 7b98d4c4 71b350be 28b38fa0 b9539cf5 ca2c23a9 fd1406e8
18b49ae8 3c6e81fd e4cd3536 b351d369 ec12ba56 6e6f9b57 c58b14e7 0ec79ced
4a546ac9 4dc5bf11 b1ae1c67 81cb4455 33997f24 9b3f5345 7f861af3 3cfa6d7f
81f5b84a d3f58537 1cb5a6d0 09e4187b 384efa0f 02030100 01a38201 df308201
db303406 082b0601 05050701 01042830 26302406 082b0601 05050730 01861868
7474703a 2f2f6f63 73702e76 65726973 69676e2e 636f6d30 12060355 1d130101
ff040830 060101ff 02010030 70060355 1d200469 30673065 060b6086 480186f8
45010717 03305630 2806082b 06010505 07020116 1c687474 70733a2f 2f777777
2e766572 69736967 6e2e636f 6d2f6370 73302a06 082b0601 05050702 02301e1a
1c687474 70733a2f 2f777777 2e766572 69736967 6e2e636f 6d2f7270 61303406
03551d1f 042d302b 3029a027 a0258623 68747470 3a2f2f63 726c2e76 65726973
69676e2e 636f6d2f 70636133 2d67352e 63726c30 0e060355 1d0f0101 ff040403
02010630 6d06082b 06010505 07010c04 61305fa1 5da05b30 59305730 55160969
6d616765 2f676966 3021301f 30070605 2b0e0302 1a04148f e5d31a86 ac8d8e6b
c3cf806a d448182c 7b192e30 25162368 7474703a 2f2f6c6f 676f2e76 65726973
69676e2e 636f6d2f 76736c6f 676f2e67 69663028 0603551d 11042130 1fa41d30
1b311930 17060355 04031310 56657269 5369676e 4d504b49 2d322d36 301d0603
551d0e04 1604140d 445c1653 44c1827e 1d20ab25 f40163d8 be79a530 1f060355
1d230418 30168014 7fd365a7 c2ddecbb f03009f3 4339fa02 af333133 300d0609
2a864886 f70d0101 05050003 82010100 0c8324ef ddc30cd9 589cfe36 b6eb8a80
4bd1a3f7 9df3cc53 ef829ea3 a1e697c1 589d756c e01d1b4c fad1c12d 05c0ea6e
b2227055 d9203340 3307c265 83fa8f43 379bea0e 9a6c70ee f69c803b d937f47a
6decd018 7d494aca 99c71928 a2bed877 24f78526 866d8705 404167d1 273aeddc
481d22cd 0b0b8bbc f4b17bfd b499a8e9 762ae11a 2d876e74 d388dd1e 22c6df16
b62b8214 0a945cf2 50ecafce ff62370d ad65d306 4153ed02 14c8b558 28a1ace0
5becb37f 954afb03 c8ad26db e6667812 4ad99f42 fbe198e6 42839b8f 8f6724e8
6119b5dd cdb50b26 058ec36e c4c875b8 46cfe218 065ea9ae a8819a47 16de0c28
6c2527b9 deb78458 c61f381e a4c4cb66
quit
telnet timeout 5
ssh timeout 5
ssh key-exchange group dh-group1-sha1
console timeout 0
dhcpd auto_config outside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
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
service-policy global_policy global
prompt hostname context
call-home reporting anonymous
Cryptochecksum:b5958fd342c81895465887026d1423b3
: end -
Unable to access/lan2lan ping from VPN Fortigate to Cisco ASA 5505
Problem : Unable to access user A to user B
User A --- router A (122, fortigate 80c) --- (Site to Site VPN between fortigate & cisco asa) --- router B (93, cisco Asa 5505{in front asa got cisco800[81] before to internet} ) --- User B
After using wizard to configure the cisco ASA site to site VPN, the site-to-site tunnel is up.
Ping is unsuccessful from user A to user B
Ping is successful from user B to user A, data is accessable
After done the packet tracer from user A to user B,
Result :
Flow-lookup
Action : allow
Info: Found no matching flow, creating a new flow
Route-lookup
Action : allow
Info : 192.168.5.203 255.255.255.255 identity
Access-list
Action : drop
Config Implicit Rule
Result - The packet is dropped
Input Interface : inside
Output Interface : NP Identify Ifc
Info: (acl-drop)flow is denied by configured rule
Below is Cisco ASA 5505's show running-config
ASA Version 8.2(1)
hostname Asite
domain-name ssms1.com
enable password ZZZZ encrypted
passwd WWWW encrypted
names
name 82 B-firewall description Singapore office firewall
name 192.168.1.0 B-inside-subnet description Singapore office internal LAN IP
name 192.168.200.0 A-inside-VLAN12 description A-inside-VLAN12 (fortinet)
name 192.168.2.0 fw-inside-subnet description A office internal LAN IP
name 122 A-forti
interface Vlan1
nameif inside
security-level 100
ip address 192.168.5.203 255.255.255.0
interface Vlan2
nameif outside
security-level 0
ip address 93 255.255.255.240
interface Ethernet0/0
switchport access vlan 2
interface Ethernet0/7
ftp mode passive
dns server-group DefaultDNS
domain-name ssms1.com
object-group network obj_any
network-object 0.0.0.0 0.0.0.0
access-list inside_nat0_outbound extended permit ip any 80 255.255.255.240
access-list inside_nat0_outbound extended permit ip fw-inside-subnet 255.255.255.0 B-inside-subnet 255.255.255.0
access-list inside_nat0_outbound extended permit ip 192.168.5.0 255.255.255.0 A-inside-VLAN12 255.255.255.0
access-list outside_cryptomap extended permit ip fw-inside-subnet 255.255.255.0 B-inside-subnet 255.255.255.0
access-list Outside_nat-inbound extended permit ip A-inside-VLAN12 255.255.255.0 192.168.5.0 255.255.255.0
access-list Outside_nat-inbound extended permit ip host A-forti 192.168.5.0 255.255.255.0
access-list outside_1_cryptomap extended permit ip 192.168.5.0 255.255.255.0 A-inside-VLAN12 255.255.255.0
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-631.bin
no asdm history enable
arp timeout 14400
global (outside) 101 interface
nat (inside) 0 access-list inside_nat0_outbound
nat (inside) 101 0.0.0.0 0.0.0.0
route outside 0.0.0.0 0.0.0.0 81 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
http server enable
http B-inside-subnet 255.255.255.0 inside
http fw-inside-subnet 255.255.255.0 inside
http 0.0.0.0 255.255.255.255 outside
http 0.0.0.0 0.0.0.0 outside
http 192.168.5.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
crypto ipsec transform-set ESP-DES-SHA esp-des esp-sha-hmac
crypto ipsec transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto ipsec transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac
crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
crypto ipsec transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac
crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto map outside_map 1 match address outside_1_cryptomap
crypto map outside_map 1 set pfs
crypto map outside_map 1 set peer A-forti
crypto map outside_map 1 set transform-set ESP-3DES-SHA
crypto map outside_map 2 match address outside_cryptomap
crypto map outside_map 2 set peer B-firewall
crypto map outside_map 2 set 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 interface outside
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
crypto isakmp policy 20
authentication pre-share
encryption aes-192
hash md5
group 2
lifetime 86400
crypto isakmp policy 30
authentication pre-share
encryption aes-256
hash md5
group 2
lifetime 86400
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd auto_config outside
dhcpd address 192.168.5.10-192.168.5.20 inside
dhcpd dns 165 165 interface inside
dhcpd enable inside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
group-policy DfltGrpPolicy attributes
vpn-tunnel-protocol IPSec l2tp-ipsec svc webvpn
username admin password XXX encrypted privilege 15
tunnel-group 122 type ipsec-l2l
tunnel-group 122 ipsec-attributes
pre-shared-key *
class-map inspection_default
match default-inspection-traffic
class-map outside-class
match default-inspection-traffic
policy-map type inspect dns preset_dns_map
parameters
message-length maximum 512
message-length maximum client auto
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 icmp
policy-map outside-policy
description ok
class outside-class
inspect dns
inspect esmtp
inspect ftp
inspect h323 h225
inspect h323 ras
inspect icmp
inspect icmp error
inspect netbios
inspect rsh
inspect rtsp
inspect sip
inspect skinny
inspect sqlnet
inspect sunrpc
inspect tftp
inspect xdmcp
service-policy global_policy global
service-policy outside-policy interface outside
prompt hostname context
Cryptochecksum: XXX
: end
Kindly need your expertise&help to solve the problemany1 can help me ?
-
Need HELPS! ASA 5505 8.4 Cisco VPN Client cannot ping any internal host
Hi:
Need your great help for my new ASA 5505 (8.4)
I just set a new ASA 5505 with 8.4. However, I cannot ping any host after VPN in with Cisco VPN client. Please see below posted configuration file, thanks for any suggestion.
ASA Version 8.4(3)
names
interface Ethernet0/0
switchport access vlan 2
interface Ethernet0/1
switchport access vlan 2
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 172.29.8.254 255.255.255.0
interface Vlan2
nameif outside
security-level 0
ip address 177.164.222.140 255.255.255.248
ftp mode passive
clock timezone GMT 0
dns server-group DefaultDNS
domain-name ABCtech.com
same-security-traffic permit inter-interface
object network obj_any
subnet 172.29.8.0 255.255.255.0
object service RDP
service tcp source eq 3389
object network orange
host 172.29.8.151
object network WAN_173_164_222_138
host 177.164.222.138
object service SMTP
service tcp source eq smtp
object service PPTP
service tcp source eq pptp
object service JT_WWW
service tcp source eq www
object service JT_HTTPS
service tcp source eq https
object network obj_lex
subnet 172.29.88.0 255.255.255.0
description Lexington office network
object network obj_HQ
subnet 172.29.8.0 255.255.255.0
object network guava
host 172.29.8.3
object service L2TP
service udp source eq 1701
access-list VPN_Tunnel_User standard permit 172.29.8.0 255.255.255.0
access-list VPN_Tunnel_User standard permit 172.29.88.0 255.255.255.0
access-list inside_access_in extended permit icmp any any
access-list inside_access_in extended deny tcp any any eq 135
access-list inside_access_in extended deny tcp any eq 135 any
access-list inside_access_in extended deny udp any eq 135 any
access-list inside_access_in extended deny udp any any eq 135
access-list inside_access_in extended deny tcp any any eq 1591
access-list inside_access_in extended deny tcp any eq 1591 any
access-list inside_access_in extended deny udp any eq 1591 any
access-list inside_access_in extended deny udp any any eq 1591
access-list inside_access_in extended deny tcp any any eq 1214
access-list inside_access_in extended deny tcp any eq 1214 any
access-list inside_access_in extended deny udp any any eq 1214
access-list inside_access_in extended deny udp any eq 1214 any
access-list inside_access_in extended permit ip any any
access-list inside_access_in extended permit tcp any any eq www
access-list inside_access_in extended permit tcp any eq www any
access-list outside_access_in extended permit icmp any any
access-list outside_access_in extended permit tcp any host 177.164.222.138 eq 33
89
access-list outside_access_in extended permit tcp any host 177.164.222.138 eq sm
tp
access-list outside_access_in extended permit tcp any host 177.164.222.138 eq pp
tp
access-list outside_access_in extended permit tcp any host 177.164.222.138 eq ww
w
access-list outside_access_in extended permit tcp any host 177.164.222.138 eq ht
tps
access-list outside_access_in extended permit gre any host 177.164.222.138
access-list outside_access_in extended permit udp any host 177.164.222.138 eq 17
01
access-list outside_access_in extended permit ip any any
access-list inside_access_out extended permit icmp any any
access-list inside_access_out extended permit ip any any
access-list outside_cryptomap extended permit ip 172.29.8.0 255.255.255.0 172.29
.88.0 255.255.255.0
access-list inside_in extended permit icmp any any
access-list inside_in extended permit ip any any
access-list inside_in extended permit udp any any eq isakmp
access-list inside_in extended permit udp any eq isakmp any
access-list inside_in extended permit udp any any
access-list inside_in extended permit tcp any any
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
ip local pool ABC_HQVPN_DHCP 172.29.8.210-172.29.8.230 mask 255.255.255.0
icmp unreachable rate-limit 1 burst-size 1
asdm history enable
arp timeout 14400
nat (inside,outside) source static orange interface service RDP RDP
nat (inside,outside) source static obj_HQ obj_HQ destination static obj_lex obj_
lex route-lookup
nat (inside,outside) source static guava WAN_173_164_222_138 service JT_WWW JT_W
WW
nat (inside,outside) source static guava WAN_173_164_222_138 service JT_HTTPS JT
_HTTPS
nat (inside,outside) source static guava WAN_173_164_222_138 service RDP RDP
nat (inside,outside) source static guava WAN_173_164_222_138 service SMTP SMTP
nat (inside,outside) source static guava WAN_173_164_222_138 service PPTP PPTP
nat (inside,outside) source static guava WAN_173_164_222_138 service L2TP L2TP
object network obj_any
nat (inside,outside) dynamic interface
access-group inside_in in interface inside
access-group outside_access_in in interface outside
route outside 0.0.0.0 0.0.0.0 177.164.222.142 1
route inside 172.29.168.0 255.255.255.0 172.29.8.253 1
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
aaa-server Guava protocol nt
aaa-server Guava (inside) host 172.29.8.3
timeout 15
nt-auth-domain-controller guava
user-identity default-domain LOCAL
http server enable
http 172.29.8.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart
crypto ipsec ikev1 transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-MD5 esp-aes-192 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-256-MD5 esp-aes-256 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-3DES-MD5 esp-3des 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 Remote_VPN_Set esp-3des esp-md5-hmac
crypto ipsec ikev1 transform-set Remote_vpn_set esp-3des esp-md5-hmac
crypto ipsec ikev2 ipsec-proposal AES256
protocol esp encryption aes-256
protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal AES192
protocol esp encryption aes-192
protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal AES
protocol esp encryption aes
protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal 3DES
protocol esp encryption 3des
protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal DES
protocol esp encryption des
protocol esp integrity sha-1 md5
crypto dynamic-map outside_dyn_map 20 set ikev1 transform-set Remote_VPN_Set
crypto dynamic-map outside_dyn_map 20 set reverse-route
crypto map outside_map 1 match address outside_cryptomap
crypto map outside_map 1 set peer 173.190.123.138
crypto map outside_map 1 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 ES
P-3DES-MD5 ESP-DES-SHA ESP-DES-MD5
crypto map outside_map 1 set ikev2 ipsec-proposal AES256 AES192 AES 3DES DES
crypto map outside_map 65535 ipsec-isakmp dynamic outside_dyn_map
crypto map outside_map interface outside
crypto ikev2 policy 1
encryption aes-256
integrity sha
group 5 2
prf sha
lifetime seconds 86400
crypto ikev2 policy 10
encryption aes-192
integrity sha
group 5 2
prf sha
lifetime seconds 86400
crypto ikev2 policy 20
encryption aes
integrity sha
group 5 2
prf sha
lifetime seconds 86400
crypto ikev2 policy 30
encryption 3des
integrity sha
group 5 2
prf sha
lifetime seconds 86400
crypto ikev2 policy 40
encryption des
integrity sha
group 5 2
prf sha
lifetime seconds 86400
crypto ikev2 enable outside
crypto ikev1 enable outside
crypto ikev1 policy 1
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 43200
crypto ikev1 policy 10
authentication crack
encryption aes-256
hash sha
group 2
lifetime 86400
crypto ikev1 policy 20
authentication rsa-sig
encryption aes-256
hash sha
group 2
lifetime 86400
crypto ikev1 policy 30
authentication pre-share
encryption aes-256
hash sha
group 2
lifetime 86400
crypto ikev1 policy 40
authentication crack
encryption aes-192
hash sha
group 2
lifetime 86400
crypto ikev1 policy 50
authentication rsa-sig
encryption aes-192
hash sha
group 2
lifetime 86400
crypto ikev1 policy 60
authentication pre-share
encryption aes-192
hash sha
group 2
lifetime 86400
crypto ikev1 policy 70
authentication crack
encryption aes
hash sha
group 2
lifetime 86400
crypto ikev1 policy 80
authentication rsa-sig
encryption aes
hash sha
group 2
lifetime 86400
crypto ikev1 policy 90
authentication pre-share
encryption aes
hash sha
group 2
lifetime 86400
crypto ikev1 policy 100
authentication crack
encryption 3des
hash sha
group 2
lifetime 86400
crypto ikev1 policy 110
authentication rsa-sig
encryption 3des
hash sha
group 2
lifetime 86400
crypto ikev1 policy 120
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
crypto ikev1 policy 130
authentication crack
encryption des
hash sha
group 2
lifetime 86400
crypto ikev1 policy 140
authentication rsa-sig
encryption des
hash sha
group 2
lifetime 86400
crypto ikev1 policy 150
authentication pre-share
encryption des
hash sha
group 2
lifetime 86400
telnet 192.168.1.0 255.255.255.0 inside
telnet 172.29.8.0 255.255.255.0 inside
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd auto_config outside vpnclient-wins-override
dhcprelay server 172.29.8.3 inside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
enable outside
group-policy ABCtech_VPN internal
group-policy ABCtech_VPN attributes
dns-server value 172.29.8.3
vpn-tunnel-protocol ikev1
split-tunnel-policy tunnelspecified
split-tunnel-network-list value VPN_Tunnel_User
default-domain value ABCtech.local
group-policy GroupPolicy_10.8.8.1 internal
group-policy GroupPolicy_10.8.8.1 attributes
vpn-tunnel-protocol ikev1 ikev2
username who password eicyrfJBrqOaxQvS encrypted
tunnel-group 10.8.8.1 type ipsec-l2l
tunnel-group 10.8.8.1 general-attributes
default-group-policy GroupPolicy_10.8.8.1
tunnel-group 10.8.8.1 ipsec-attributes
ikev1 pre-shared-key *****
ikev2 remote-authentication pre-shared-key *****
ikev2 remote-authentication certificate
ikev2 local-authentication pre-shared-key *****
tunnel-group ABCtech type remote-access
tunnel-group ABCtech general-attributes
address-pool ABC_HQVPN_DHCP
authentication-server-group Guava
default-group-policy ABCtech_VPN
tunnel-group ABCtech ipsec-attributes
ikev1 pre-shared-key *****
tunnel-group 173.190.123.138 type ipsec-l2l
tunnel-group 173.190.123.138 general-attributes
default-group-policy GroupPolicy_10.8.8.1
tunnel-group 173.190.123.138 ipsec-attributes
ikev1 pre-shared-key *****
ikev2 remote-authentication pre-shared-key *****
ikev2 remote-authentication certificate
ikev2 local-authentication pre-shared-key *****
class-map inspection_default
match default-inspection-traffic
policy-map global_policy
class inspection_default
inspect pptp
inspect ftp
inspect netbios
smtp-server 172.29.8.3
prompt hostname context
no call-home reporting anonymous
Cryptochecksum:6a26676668b742900360f924b4bc80de
: endHello Wayne,
Can you use a different subnet range than the internal interface, this could cause you a LOT of issues and hours on troubleshooting, so use a dedicated different Ip address range...
I can see that the local Pool range is included into the inside interface Ip address subnet range, change that and the related config ( NAT,etc, ) and let us know what happens,
Regards,
Julio
Security Trainer -
Unable to ping device behind Cisco 3750 on the same inside VLAN via Cisco ASA 5505 Anyconnect VPN
Hi Guys,
I've been stuck with this for the last 2 days, and I thought to try and use Cisco's forum, I setup my home DC, and started having problems once I moved a Cisco 5505 behind a Cisco 1841 router (I wanted to eventually test DMVPN live on the internet,) I was no longer able to ping some devices, then as soon as I introduce a collapsed core/distribution switch, I'm also no longer able to ping the devices behind the Cisco 3750, I've attached a network diagram and the ASA running-config.
Everything seem fine internally with the exception of an intermittent network connectivity with a Citrix NetScaler VPX running on a VMware ESXi.
For some odd reason, I am able to ping the following, with no issues.
Cisco 3750 SVI (192.168.1.3)
CentOS web server (connected directly to the Cisco ASA 5505)
I have checked and enable the following:
Nat Exemption
Sysopt connection permit-vpn
ACL's
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
Added ICMP in the inspection policy
Packet-capture - Only getting echo requests.
Thanks in advance!Hi,
I believe you have the problem with your no-nat configurations..... you to exempt NAT for the traffic from 172.16.10.0 (Anyconnect VPN pool) to 192.168.1.0/24 (Inside LAN) to make this work
object network acvpnpool
subnet <anyconnect VPN Subnet>
object network insidelan
subnet <inside lan subnet>
nat (inside,outside) source static acvpnpool acvpnpool destination static insidelan insidelan
Make sure that you are able to reach the GW/Inside ip adress of the firewall from LAN machine.... all routing in place properly..... Thanks!!!
Regards
Karthik -
Why cant i ping any host/servers behing my Firewall Cisco 5505
Can anyone please help me to figure out what in my configuration of the Cisco asa 5505 is wrong or missing. I have multiple host behind my firewall these hosts run different websites on port 80. I am able to ping the server from one to another but I am not able to ping the servers from the internet. I am using static NAT. Is there a translation issue going on here. Please help me!
========
CISCOASACLOUD# show run
CISCOASACLOUD# show running-config
: Saved
ASA Version 9.0(1)
hostname CISCOASACLOUD
enable password ************* encrypted
passwd ************* encrypted
names
ip local pool VPN_IP_POOL 10.0.2.50-10.0.2.75 mask 255.255.255.0
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 10.0.2.254 255.255.255.0
interface Vlan2
nameif outside
security-level 0
ip address 82.94.XX.XX 255.255.255.0
ftp mode passive
clock timezone CEST 1
clock summer-time CEDT recurring last Sun Mar 2:00 last Sun Oct 3:00
dns domain-lookup inside
dns domain-lookup outside
dns server-group DefaultDNS
name-server 194.109.104.104
name-server 194.109.9.99
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
object network obj_any
subnet 0.0.0.0 0.0.0.0
object network VPN_NETWORK
subnet 10.0.2.0 255.255.255.0
object network NETWORK_OBJ_10.0.2.0_24
subnet 10.0.2.0 255.255.255.0
object network NETWORK_OBJ_10.0.2.0_25
subnet 10.0.2.0 255.255.255.128
object network SERVER2003_HTTP
host 10.0.2.104
object network SERVER2003_HTTPS
host 10.0.2.104
object network SERVER2004_HTTP
host 10.0.2.105
object network SERVER2004_HTTPS
host 10.0.2.105
object network SERVER2002_HTTP
host 10.0.2.103
object network SERVER2002_HTTPS
host 10.0.2.103
object network SERVER2002_NAGIOS
host 10.0.2.103
object network SERVER2003_NAGIOS
host 10.0.2.104
object network SERVER2002_NAGIOS_NSCP
host 10.0.2.103
object network SERVER2003_NAGIOS_NSCP
host 10.0.2.104
object network SERVER2004_NAGIOS
host 10.0.2.105
object network SERVER3001_NAGIOS
host 10.0.2.202
object network SERVER2001_NAGIOS
host 10.0.2.102
object network SERVER3001_HTTP
host 10.0.2.202
object network SERVER3001_HTTPS
host 10.0.2.202
object network SERVER2004_FTP
host 10.0.2.105
object network SERVER2004_FTP_TCP
host 10.0.2.105
object network SERVER2004_FTP_SSL
host 10.0.2.105
object network SERVER2005_HTTP
host 10.0.2.106
object network SERVER2005_HTTPS
host 10.0.2.106
object network SERVER3001_ICMP
host 10.0.2.201
access-list Default_Tunnel_Group_Name_VPN_splitTunnelAcl standard permit 10.0.2.0 255.255.255.0
access-list OutsideToInside extended permit tcp any host 10.0.2.104 eq www
access-list OutsideToInside extended permit tcp any host 10.0.2.104 eq https
access-list OutsideToInside extended permit tcp any host 10.0.2.105 eq www
access-list OutsideToInside extended permit tcp any host 10.0.2.105 eq https
access-list OutsideToInside extended permit tcp any host 10.0.2.103 eq www
access-list OutsideToInside extended permit tcp any host 10.0.2.103 eq https
access-list OutsideToInside extended permit tcp any host 10.0.2.102 eq 12489
access-list OutsideToInside extended permit tcp any host 10.0.2.103 eq 12489
access-list OutsideToInside extended permit tcp any host 10.0.2.104 eq 12489
access-list OutsideToInside extended permit tcp any host 10.0.2.105 eq 12489
access-list OutsideToInside extended permit tcp any host 10.0.2.202 eq 12489
access-list OutsideToInside extended permit tcp any host 10.0.2.202 eq www
access-list OutsideToInside extended permit tcp any host 10.0.2.202 eq https
access-list OutsideToInside extended permit tcp any host 10.0.2.105 eq ftp
access-list OutsideToInside extended permit tcp any host 10.0.2.105 eq ftp-data
access-list OutsideToInside extended permit tcp any host 10.0.2.105 eq 990
access-list OutsideToInside extended permit tcp any host 10.0.2.106 eq www
access-list OutsideToInside extended permit tcp any host 10.0.2.106 eq https
access-list inside_access_in extended permit ip any any
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
icmp unreachable rate-limit 1 burst-size 1
icmp permit any inside
icmp permit any outside
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
nat (inside,outside) source static any any destination static VPN_NETWORK VPN_NETWORK route-lookup
nat (inside,outside) source static NETWORK_OBJ_10.0.2.0_24 NETWORK_OBJ_10.0.2.0_24 destination static NETWORK_OBJ_10.0.2.0_25 NETWORK_OBJ_10.0.2.0_25 no-proxy-arp route-lookup
object network obj_any
nat (inside,outside) dynamic interface
object network SERVER2003_HTTP
nat (inside,outside) static 82.94.XXX.XXX service tcp www www
object network SERVER2003_HTTPS
nat (inside,outside) static 82.94.XXX.XXX service tcp https https
object network SERVER2004_HTTP
nat (inside,outside) static 82.94.XXX.XXX service tcp www www
object network SERVER2004_HTTPS
nat (inside,outside) static 82.94.XXX.XXX service tcp https https
object network SERVER2002_HTTP
nat (inside,outside) static 82.94.XXX.XXX service tcp www www
object network SERVER2002_HTTPS
nat (inside,outside) static 82.94.XXX.XXX service tcp https https
object network SERVER2002_NAGIOS
nat (inside,outside) static 82.94.XXX.XXX service tcp 12489 12489
object network SERVER2003_NAGIOS
nat (inside,outside) static 82.94.XXX.XXX service tcp 12489 12489
object network SERVER2004_NAGIOS
nat (inside,outside) static 82.94.XXX.XXX service tcp 12489 12489
object network SERVER3001_NAGIOS
nat (inside,outside) static 82.94.XXX.XXX service tcp 12489 12489
object network SERVER2001_NAGIOS
nat (inside,outside) static 82.94.XXX.XXX service tcp 12489 12489
object network SERVER3001_HTTP
nat (inside,outside) static 82.94.XXX.XXX service tcp www www
object network SERVER3001_HTTPS
nat (inside,outside) static 82.94.XXX.XXX service tcp https https
object network SERVER2004_FTP
nat (inside,outside) static 82.94.XXX.XXX service tcp ftp ftp
object network SERVER2004_FTP_TCP
nat (inside,outside) static 82.94.XXX.XXX service tcp ftp-data ftp-data
object network SERVER2004_FTP_SSL
nat (inside,outside) static 82.94.XXX.XXX service tcp 990 990
object network SERVER2005_HTTP
nat (inside,outside) static 82.94.XXX.XXX service tcp www www
object network SERVER2005_HTTPS
nat (inside,outside) static 82.94.XXX.XXX service tcp https https
access-group inside_access_in in interface inside
access-group OutsideToInside in interface outside
route outside 0.0.0.0 0.0.0.0 82.94.XXX.XXX 1
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
aaa authentication serial console LOCAL
aaa authentication ssh console LOCAL
aaa authentication http console LOCAL
http server enable
http XXX.XXX.XXX.XXX 255.255.255.255 outside
http XXX.XXX.XXX.XXX 255.255.255.255 outside
http XXX.XXX.XXX.XXX 255.255.255.255 outside
http XXX.XXX.XXX.XXX 255.255.255.255 outside
http 10.0.2.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
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-3DES-SHA esp-3des 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 security-association pmtu-aging infinite
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 ca trustpool policy
crypto ikev1 enable outside
crypto ikev1 policy 10
authentication crack
encryption aes-256
hash sha
group 2
lifetime 86400
crypto ikev1 policy 20
authentication rsa-sig
encryption aes-256
hash sha
group 2
lifetime 86400
crypto ikev1 policy 30
authentication pre-share
encryption aes-256
hash sha
group 2
lifetime 86400
crypto ikev1 policy 40
authentication crack
encryption aes-192
hash sha
group 2
lifetime 86400
crypto ikev1 policy 50
authentication rsa-sig
encryption aes-192
hash sha
group 2
lifetime 86400
crypto ikev1 policy 60
authentication pre-share
encryption aes-192
hash sha
group 2
lifetime 86400
crypto ikev1 policy 70
authentication crack
encryption aes
hash sha
group 2
lifetime 86400
crypto ikev1 policy 80
authentication rsa-sig
encryption aes
hash sha
group 2
lifetime 86400
crypto ikev1 policy 90
authentication pre-share
encryption aes
hash sha
group 2
lifetime 86400
crypto ikev1 policy 100
authentication crack
encryption 3des
hash sha
group 2
lifetime 86400
crypto ikev1 policy 110
authentication rsa-sig
encryption 3des
hash sha
group 2
lifetime 86400
crypto ikev1 policy 120
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
crypto ikev1 policy 130
authentication crack
encryption des
hash sha
group 2
lifetime 86400
crypto ikev1 policy 140
authentication rsa-sig
encryption des
hash sha
group 2
lifetime 86400
crypto ikev1 policy 150
authentication pre-share
encryption des
hash sha
group 2
lifetime 86400
telnet timeout 5
ssh 10.0.2.0 255.255.255.0 inside
ssh XXX.XXX.XXX.XXX 255.255.255.255 outside
ssh XXX.XXX.XXX.XXX 255.255.255.255 outside
ssh XXX.XXX.XXX.XXX 255.255.255.255 outside
ssh XXX.XXX.XXX.XXX 255.255.255.255 outside
ssh timeout 60
console timeout 0
management-access inside
dhcpd auto_config outside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
ntp server 213.132.202.192 source outside
ntp server 72.251.252.11 source outside
ntp server 131.211.8.244 source outside
group-policy Default_Tunnel_Group_Name_VPN internal
group-policy Default_Tunnel_Group_Name_VPN attributes
dns-server value 194.109.104.104 194.109.9.99
vpn-tunnel-protocol ikev1
split-tunnel-policy tunnelspecified
split-tunnel-network-list value
Default_Tunnel_Group_Name_VPN_splitTunnelAcl
username ******* password ************* encrypted privilege 0
username ******* attributes
vpn-group-policy Default_Tunnel_Group_Name_VPN
username ******* password ************* encrypted privilege 15
username ******* password ************* encrypted privilege 0
username ******* attributes
vpn-group-policy Default_Tunnel_Group_Name_VPN
username ******* password ************* encrypted privilege 0
username ******* attributes
vpn-group-policy Default_Tunnel_Group_Name_VPN
tunnel-group Default_Tunnel_Group_Name_VPN type remote-access
tunnel-group Default_Tunnel_Group_Name_VPN general-attributes
address-pool VPN_IP_POOL
default-group-policy Default_Tunnel_Group_Name_VPN
tunnel-group Default_Tunnel_Group_Name_VPN ipsec-attributes
ikev1 pre-shared-key *****
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 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 error
inspect ftp
inspect icmp
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
Cryptochecksum:655f9d00d6ed1c593506cbf9a876cd49
: end
CISCOASACLOUD#Hi Ron,
I have found the solution!
Indeed I had to extend my access-list on my outside interface!!!
I have succeeded using ASDM.
First I created a NEW network object for each of my servers. When you create a new object you will be asked for the internal IP address and "this is where the magic happens" you have to set the NAT IP address (the external address) !!!
Secondly I extended my access-list on my outside interface by defining every server and the required service (echo, echo-reply) in the "Public server list". When I performed these 2 steps I was able to ping the server from the internet.
My access-list looks the following now:
access-list OutsideToInside extended permit icmp any4 object SERVER2003 object-group DM_INLINE_ICMP_2
access-list OutsideToInside extended permit icmp any4 object SERVER2002 object-group DM_INLINE_ICMP_1
access-list OutsideToInside extended permit icmp any4 object SERVER2004 object-group DM_INLINE_ICMP_0
object network SERVER2004
nat (inside,outside) static 82.94.xxx.xxx
object network SERVER2002
nat (inside,outside) static 82.94.xxx.xxx
object network SERVER2003
nat (inside,outside) static 82.94.xxx.xxx -
How do I block pings from the outside to the ASA 5505 outside interface?
I was asked to block pings from the internet to the outside interface of our ASA-5505 firewall. I found a post that said to enter "icmp deny any outside", however that does not do it.
I created an ACL to try and do the trick, also to no avail:
access-list outside_in extended permit icmp any any echo-reply
access-list outside_in in interface outside
access-group outside_in in interface outside
Anyone have a clue what I'm doing wrong? I'm not the firewall guy as you can tell. :/
Thanks in advance...
Block / Deny ICMP Echo (Ping) on Cisco ASA Outside Interface
Most networks that you protect with a Cisco ASA device, will probably want to deny ICMP (maybe not all ICMP types, but a lot of network admins will want to block ICMP Echo, etc.) on the outside interface. This will make the network harder to find through external enumeration, but not impossible.
ASA5505(config)#icmp deny any outside
You will deny ICMP on the outside interface, but if you include ICMP as a protocol in the default global policy map, you can ping from the inside to any host on the outside, and it will be permitted back through the ASA, as it knows about the previous ICMP “connectionYou are allowing echo-reply, thus it will reply to a ping
try this ACL:
icmp deny any echo-reply outside
From:
https://supportforums.cisco.com/thread/223769
Eric -
Hello everyone,
First off, I apologize if this is something that I can google. My knowledge of network administration is all self-taught so if there is a guide to follow that I've missed please point me in the right direction, its often hard to Google terms for troubleshooting when your jargon isn't up to snuff.
The chief issue is that when pinging internal devices while connected to the results are very inconsistent.
Pinging 192.168.15.102 with 32 bytes of data:
Reply from 192.168.15.102: bytes=32 time=112ms TTL=128
Request timed out.
Request timed out.
Request timed out.
We've set up a IPSec VPN connection to a remote Cisco ASA 5505. There are no issues connecting, connection seems constant, packets good etc. At this point I can only assume I have configuration issues but I've been looking at this for so long, and coupled with my inexperience configuring these settings I have no clue where to start. My initial thoughts are that the LAN devices I am pinging are not sending their response back or the ASA doesn't know how to route packets back?
Here's a dump of the configuration:
Result of the command: "show config"
: Saved
: Written by enable_15 at 12:40:06.114 CDT Mon Sep 9 2013
ASA Version 8.2(5)
hostname VPN_Test
enable password D37rIydCZ/bnf1uj encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
name 192.168.15.0 internal-network
ddns update method DDNS_Update
ddns both
interval maximum 0 4 0 0
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
description VLAN to inside hosts
nameif inside
security-level 100
ddns update hostname 0.0.0.0
ddns update DDNS_Update
dhcp client update dns server both
ip address 192.168.15.1 255.255.255.0
interface Vlan2
description External VLAN to internet
nameif outside
security-level 0
ip address xx.xx.xx.xx 255.255.255.248
ftp mode passive
clock timezone CST -6
clock summer-time CDT recurring
dns server-group DefaultDNS
name-server 216.221.96.37
name-server 8.8.8.8
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
object-group service DM_INLINE_TCP_1 tcp
port-object eq www
port-object eq https
access-list outside_access_in extended permit icmp any any
access-list outside_access_in extended deny icmp interface outside interface inside
access-list outside_access_in extended permit ip 192.168.15.192 255.255.255.192 any
access-list Remote_splitTunnelAcl standard permit internal-network 255.255.255.0
access-list inside_nat0_outbound extended permit ip internal-network 255.255.255.0 192.168.15.192 255.255.255.192
access-list inside_access_in remark Block Internet Traffic
access-list inside_access_in extended permit ip 192.168.15.192 255.255.255.192 any
access-list inside_access_in remark Block Internet Traffic
access-list inside_access_in extended permit ip interface inside interface inside
access-list inside_access_in extended permit ip any 192.168.15.192 255.255.255.192
access-list inside_access_in remark Block Internet Traffic
access-list inside_nat0_outbound_1 extended permit ip 192.168.15.192 255.255.255.192 any
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
ip local pool VPN_IP_Pool 192.168.15.200-192.168.15.250 mask 255.255.255.0
ipv6 access-list inside_access_ipv6_in permit ip interface inside interface inside
icmp unreachable rate-limit 1 burst-size 1
icmp permit any inside
icmp permit any echo-reply outside
icmp permit any outside
no asdm history enable
arp timeout 14400
nat-control
global (outside) 1 interface
nat (inside) 0 access-list inside_nat0_outbound
nat (inside) 0 access-list inside_nat0_outbound_1 outside
nat (inside) 1 192.168.15.192 255.255.255.192
nat (inside) 1 0.0.0.0 0.0.0.0
access-group inside_access_in in interface inside
access-group inside_access_ipv6_in in interface inside
access-group outside_access_in in interface outside
route outside 0.0.0.0 0.0.0.0 xx.xx.xx.xx 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
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
http server enable
http 192.168.1.0 255.255.255.0 inside
http internal-network 255.255.255.0 inside
http yy.yy.yy.yy 255.255.255.255 outside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
sysopt connection timewait
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
crypto ipsec transform-set ESP-DES-SHA esp-des esp-sha-hmac
crypto ipsec transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto ipsec transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac
crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
crypto ipsec transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set pfs group1
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set 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 isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
telnet timeout 5
ssh timeout 5
console timeout 0
management-access inside
dhcpd auto_config outside
dhcpd address 192.168.15.200-192.168.15.250 inside
dhcpd enable inside
threat-detection basic-threat
threat-detection statistics access-list
threat-detection statistics tcp-intercept rate-interval 30 burst-rate 400 average-rate 200
ntp server 192.168.15.101 source inside
ntp server 192.168.15.100 source inside prefer
webvpn
group-policy Remote internal
group-policy Remote attributes
vpn-tunnel-protocol IPSec
split-tunnel-policy tunnelspecified
split-tunnel-network-list value Remote_splitTunnelAcl
username StockUser password t6a0Nv8HUfWtUdKz encrypted privilege 0
username StockUser attributes
vpn-group-policy Remote
tunnel-group Remote type remote-access
tunnel-group Remote general-attributes
address-pool VPN_IP_Pool
default-group-policy Remote
tunnel-group Remote ipsec-attributes
pre-shared-key *
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
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
Cryptochecksum:f4271785b86e45dd3a17bab8f60cd2f3Hi Graham,
My first question is do you have a site to site VPN or Remote access client VPN.
After checking your configuration i see that you do not have any Site to SIte VPN configuration so i am assuming that you ara facing issue with the VPN client.
And if i understood correctly you are able to connect the VPN client but you not able to access the internal resources properly.
I would recommend you to tey and make teh following changes.
Remove the following configuration first:
nat (inside) 0 access-list inside_nat0_outbound_1 outside
nat (inside) 1 192.168.15.192 255.255.255.192
You do not need the 1st one and i do not understand the reason of the second one
Second one is your pool IP subnet (192.168.15.200-192.168.15.250) and i am not sure why you have added this NAT.
If possible change your Pool subnet all together because we do not recommend to use th POOL ip which is simlar to your local LAN.
Try the above changes and let me know in case if you have any issue.
Thanks
Jeet Kumar -
Unable to ping from mz to virtual interface of asa
Dear All,
one of my SNMP server 10.242.103.42 sits in MZ zone,and ACE 4710 is connected to core switch,coreswitch is connected to firewall asa.
Now iam trying to ping from MZ zone SNMP server to loadbalancer ip 10.242.105.1,iam unable to ping my LB interface to discover SLB on my SNMP server.
plese help me
srinivasIs your device seeing the mac-address of the ASA in order to send the packets? What do the logs show on the firewall itself? Can you see the ARP entry on the ASA firewall for that host?
Mike
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