VPN with Cisco 877 and ASA 5505
Hi Experts
this is my scenario :
remote clients ----> Internet----> Cisco 877---> ASA5505---->LAN
i would like to allow remote users to connect to my LAN to chek their mails and work as they are in the office. Actually i have configured Cisco877 as VPN Server this is working Fine. but now i'm trying to use ASA with the router because it permit 25 connections at the same time.
i'm connected to internet using a public ISDN IP.i have heard that i need a second IP adresse for ASA ! and the ASA must act as VPN server and the router as Client, is that right ?
if i need to configure the link between the router and ASA how can i do it ? i can't find any document or example in the net :/
please i need your support to make this dream real lol.
i will poste my configuration step by step following your help.
many thanks.
ASA need public ip address that is sure and also ASA acts as vpn. Client server will be remote not router. For that you can use any Ethernet. Trying to make a remote VPN connection via the cisco client, authenticate against an RSA Secure Token server and provide the client an IP address via DHCP.
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Site to Site VPN Problems With 2801 Router and ASA 5505
Hello,
I am having some issue setting up a site to site ipsec VPN between a Cisco 2801 router and a Cisco ASA 5505. I was told there was a vpn previously setup with an old hosting provider, but those connections have been servered. Right now I am trying to get the sites to talk to the 2801. Here ere are my current configs, please let me know if you need anything else. Im stumped on this one. Thanks.
IP scheme at SIte A:
IP 172.19.3.x
sub 255.255.255.128
GW 172.19.3.129
Site A Ciscso 2801 Router
Current configuration : 11858 bytes
version 12.4
service timestamps debug datetime localtime
service timestamps log datetime localtime show-timezone
service password-encryption
hostname router-2801
boot-start-marker
boot-end-marker
logging message-counter syslog
logging buffered 4096
aaa new-model
aaa authentication login userauthen group radius local
aaa authorization network groupauthor local
aaa session-id common
clock timezone est -5
clock summer-time zone recurring last Sun Mar 2:00 1 Sun Nov 2:00
dot11 syslog
ip source-route
ip dhcp excluded-address 172.19.3.129 172.19.3.149
ip dhcp excluded-address 172.19.10.1 172.19.10.253
ip dhcp excluded-address 172.19.3.140
ip dhcp ping timeout 900
ip dhcp pool DHCP
network 172.19.3.128 255.255.255.128
default-router 172.19.3.129
domain-name domain.local
netbios-name-server 172.19.3.7
option 66 ascii 172.19.3.225
dns-server 172.19.3.140 208.67.220.220 208.67.222.222
ip dhcp pool VoiceDHCP
network 172.19.10.0 255.255.255.0
default-router 172.19.10.1
dns-server 208.67.220.220 8.8.8.8
option 66 ascii 172.19.10.2
lease 2
ip cef
ip inspect name SDM_LOW cuseeme
ip inspect name SDM_LOW dns
ip inspect name SDM_LOW ftp
ip inspect name SDM_LOW h323
ip inspect name SDM_LOW https
ip inspect name SDM_LOW icmp
ip inspect name SDM_LOW imap
ip inspect name SDM_LOW pop3
ip inspect name SDM_LOW netshow
ip inspect name SDM_LOW rcmd
ip inspect name SDM_LOW realaudio
ip inspect name SDM_LOW rtsp
ip inspect name SDM_LOW esmtp
ip inspect name SDM_LOW sqlnet
ip inspect name SDM_LOW streamworks
ip inspect name SDM_LOW tftp
ip inspect name SDM_LOW tcp
ip inspect name SDM_LOW udp
ip inspect name SDM_LOW vdolive
no ip domain lookup
ip domain name domain.local
multilink bundle-name authenticated
key chain key1
key 1
key-string 7 06040033484B1B484557
crypto pki trustpoint TP-self-signed-3448656681
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-3448bb6681
revocation-check none
rsakeypair TP-self-signed-344bbb56681
crypto pki certificate chain TP-self-signed-3448656681
certificate self-signed 01
3082024F
quit
username admin privilege 15 password 7 F55
archive
log config
hidekeys
crypto isakmp policy 10
encr 3des
hash md5
authentication pre-share
group 2
crypto isakmp key XXXXX address 209.118.0.1
crypto isakmp key xxxxx address SITE B Public IP
crypto isakmp keepalive 40 5
crypto isakmp nat keepalive 20
crypto isakmp client configuration group IISVPN
key 1nsur3m3
dns 172.19.3.140
wins 172.19.3.140
domain domain.local
pool VPN_Pool
acl 198
crypto isakmp profile IISVPNClient
description VPN clients profile
match identity group IISVPN
client authentication list userauthen
isakmp authorization list groupauthor
client configuration address respond
crypto ipsec transform-set myset esp-3des esp-md5-hmac
crypto dynamic-map Dynamic 5
set transform-set myset
set isakmp-profile IISVPNClient
qos pre-classify
crypto map VPN 10 ipsec-isakmp
set peer 209.118.0.1
set peer SITE B Public IP
set transform-set myset
match address 101
qos pre-classify
crypto map VPN 65535 ipsec-isakmp dynamic Dynamic
track 123 ip sla 1 reachability
delay down 15 up 10
class-map match-any VoiceTraffic
match protocol rtp audio
match protocol h323
match protocol rtcp
match access-group name VOIP
match protocol sip
class-map match-any RDP
match access-group 199
policy-map QOS
class VoiceTraffic
bandwidth 512
class RDP
bandwidth 768
policy-map MainQOS
class class-default
shape average 1500000
service-policy QOS
interface FastEthernet0/0
description $ETH-LAN$$ETH-SW-LAUNCH$$INTF-INFO-FE 0$$FW_INSIDE$
ip address 172.19.3.129 255.255.255.128
ip access-group 100 in
ip inspect SDM_LOW in
ip nat inside
ip virtual-reassembly
duplex auto
speed auto
interface FastEthernet0/0.10
description $ETH-VoiceVLAN$$
encapsulation dot1Q 10
ip address 172.19.10.1 255.255.255.0
ip inspect SDM_LOW in
ip nat inside
ip virtual-reassembly
interface FastEthernet0/1
description "Comcast"
ip address PUB IP 255.255.255.248
ip access-group 102 in
ip inspect SDM_LOW out
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
crypto map VPN
interface Serial0/1/0
description "Verizon LEC Circuit ID: w0w13908 Site ID: U276420-1"
bandwidth 1536
no ip address
encapsulation frame-relay IETF
frame-relay lmi-type ansi
interface Serial0/1/0.1 point-to-point
bandwidth 1536
ip address 152.000.000.18 255.255.255.252
ip access-group 102 in
ip verify unicast reverse-path
ip inspect SDM_LOW out
ip nat outside
ip virtual-reassembly
frame-relay interface-dlci 500 IETF
crypto map VPN
service-policy output MainQOS
interface Serial0/2/0
description "PAETEC 46.HCGS.788446.CV (Verizon ID) / 46.HCGS.3 (PAETEC ID)"
ip address 123.252.123.102 255.255.255.252
ip access-group 102 in
ip inspect SDM_LOW out
ip nat outside
ip virtual-reassembly
encapsulation ppp
crypto map VPN
service-policy output MainQOS
ip local pool VPN_Pool 172.20.3.130 172.20.3.254
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 50.00.000.110 track 123
ip route 0.0.0.0 0.0.0.0 111.252.237.000 254
ip route 122.112.197.20 255.255.255.255 209.252.237.101
ip route 208.67.220.220 255.255.255.255 50.78.233.110
no ip http server
no ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
ip flow-top-talkers
top 20
sort-by bytes
ip nat inside source route-map COMCAST interface FastEthernet0/1 overload
ip nat inside source route-map PAETEC interface Serial0/2/0 overload
ip nat inside source route-map VERIZON interface Serial0/1/0.1 overload
ip nat inside source static tcp 172.19.3.140 21 PUB IP 21 extendable
ip access-list extended VOIP
permit ip 172.20.3.0 0.0.0.127 host 172.19.3.190
permit ip host 172.19.3.190 172.20.3.0 0.0.0.127
ip radius source-interface FastEthernet0/0
ip sla 1
icmp-echo 000.67.220.220 source-interface FastEthernet0/1
timeout 10000
frequency 15
ip sla schedule 1 life forever start-time now
access-list 23 permit 172.19.3.0 0.0.0.127
access-list 23 permit 172.19.3.128 0.0.0.127
access-list 23 permit 173.189.251.192 0.0.0.63
access-list 23 permit 107.0.197.0 0.0.0.63
access-list 23 permit 173.163.157.32 0.0.0.15
access-list 23 permit 72.55.33.0 0.0.0.255
access-list 23 permit 172.19.5.0 0.0.0.63
access-list 100 remark "Outgoing Traffic"
access-list 100 deny ip 67.128.87.156 0.0.0.3 any
access-list 100 deny ip host 255.255.255.255 any
access-list 100 deny ip 127.0.0.0 0.255.255.255 any
access-list 100 permit tcp host 172.19.3.190 any eq smtp
access-list 100 permit tcp host 172.19.3.137 any eq smtp
access-list 100 permit tcp any host 66.251.35.131 eq smtp
access-list 100 permit tcp any host 173.201.193.101 eq smtp
access-list 100 permit ip any any
access-list 100 permit tcp any any eq ftp
access-list 101 remark "Interesting VPN Traffic"
access-list 101 permit ip 172.19.3.128 0.0.0.127 172.19.3.0 0.0.0.127
access-list 101 permit ip 172.20.3.128 0.0.0.127 172.19.3.0 0.0.0.127
access-list 101 permit ip 172.19.3.128 0.0.0.127 host 172.19.250.10
access-list 101 permit ip 172.19.3.128 0.0.0.127 host 172.19.250.11
access-list 101 permit tcp any any eq ftp
access-list 101 permit tcp any any eq ftp-data
access-list 102 remark "Inbound Access"
access-list 102 permit udp any host 152.179.53.18 eq non500-isakmp
access-list 102 permit udp any host 152.179.53.18 eq isakmp
access-list 102 permit esp any host 152.179.53.18
access-list 102 permit ahp any host 152.179.53.18
access-list 102 permit udp any host 209.000.000.102 eq non500-isakmp
access-list 102 permit udp any host 209.000.000.102 eq isakmp
access-list 102 permit esp any host 209.000.000.102
access-list 102 permit ahp any host 209.000.000.102
access-list 102 permit udp any host PUB IP eq non500-isakmp
access-list 102 permit udp any host PUB IP eq isakmp
access-list 102 permit esp any host PUB IP
access-list 102 permit ahp any host PUB IP
access-list 102 permit ip 72.55.33.0 0.0.0.255 any
access-list 102 permit ip 107.0.197.0 0.0.0.63 any
access-list 102 deny ip 172.19.3.128 0.0.0.127 any
access-list 102 permit icmp any any echo-reply
access-list 102 permit icmp any any time-exceeded
access-list 102 permit icmp any any unreachable
access-list 102 permit icmp any any
access-list 102 deny ip any any log
access-list 102 permit tcp any host 172.19.3.140 eq ftp
access-list 102 permit tcp any host 172.19.3.140 eq ftp-data established
access-list 102 permit udp any host SITE B Public IP eq non500-isakmp
access-list 102 permit udp any host SITE B Public IP eq isakmp
access-list 102 permit esp any host SITE B Public IP
access-list 102 permit ahp any host SITE B Public IP
access-list 110 remark "Outbound NAT Rule"
access-list 110 remark "Deny VPN Traffic NAT"
access-list 110 deny ip 172.19.3.128 0.0.0.127 172.19.3.0 0.0.0.127
access-list 110 deny ip 172.19.3.128 0.0.0.127 172.19.10.0 0.0.0.255
access-list 110 deny ip 172.19.10.0 0.0.0.255 172.19.3.128 0.0.0.127
access-list 110 deny ip 172.20.3.128 0.0.0.127 172.19.3.0 0.0.0.127
access-list 110 deny ip 172.19.3.128 0.0.0.127 172.20.3.128 0.0.0.127
access-list 110 deny ip 172.19.3.128 0.0.0.127 host 172.19.250.11
access-list 110 deny ip 172.19.3.128 0.0.0.127 host 172.19.250.10
access-list 110 permit ip 172.19.3.128 0.0.0.127 any
access-list 110 permit ip 172.19.10.0 0.0.0.255 any
access-list 198 remark "Networks for IISVPN Client"
access-list 198 permit ip 172.19.3.0 0.0.0.127 172.20.3.128 0.0.0.127
access-list 198 permit ip 172.19.3.128 0.0.0.127 172.20.3.128 0.0.0.127
access-list 199 permit tcp any any eq 3389
route-map PAETEC permit 10
match ip address 110
match interface Serial0/2/0
route-map COMCAST permit 10
match ip address 110
match interface FastEthernet0/1
route-map VERIZON permit 10
match ip address 110
match interface Serial0/1/0.1
snmp-server community 123 RO
radius-server host 172.19.3.7 auth-port 1645 acct-port 1646 key 7 000000000000000
control-plane
line con 0
line aux 0
line vty 0 4
access-class 23 in
privilege level 15
transport input telnet ssh
line vty 5 15
access-class 23 in
privilege level 15
transport input telnet ssh
scheduler allocate 20000 1000
ntp server 128.118.25.3
ntp server 217.150.242.8
end
IP scheme at site B:
ip 172.19.5.x
sub 255.255.255.292
gw 172.19.5.65
Cisco ASA 5505 at Site B
ASA Version 8.2(5)
hostname ASA5505
domain-name domain.com
enable password b04DSH2HQqXwS8wi encrypted
passwd b04DSH2HQqXwS8wi 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 172.19.5.65 255.255.255.192
interface Vlan2
nameif outside
security-level 0
ip address SITE B public IP 255.255.255.224
boot system disk0:/asa825-k8.bin
ftp mode passive
clock timezone est -5
clock summer-time zone recurring last Sun Mar 2:00 last Sun Oct 2:00
dns server-group DefaultDNS
domain-name iis-usa.com
same-security-traffic permit intra-interface
object-group network old hosting provider
network-object 72.55.34.64 255.255.255.192
network-object 72.55.33.0 255.255.255.0
network-object 173.189.251.192 255.255.255.192
network-object 173.163.157.32 255.255.255.240
network-object 66.11.1.64 255.255.255.192
network-object 107.0.197.0 255.255.255.192
object-group network old hosting provider
network-object host 172.19.250.10
network-object host 172.19.250.11
access-list 100 extended permit ip 172.19.5.64 255.255.255.192 object-group old hosting provider
access-list 100 extended permit ip 172.19.5.64 255.255.255.192 172.19.3.128 255.255.255.128
access-list 10 extended deny ip 0.0.0.0 255.0.0.0 any
access-list 10 extended deny ip 127.0.0.0 255.0.0.0 any
access-list 10 extended deny ip 169.254.0.0 255.255.0.0 any
access-list 10 extended deny ip 172.16.0.0 255.255.0.0 any
access-list 10 extended deny ip 224.0.0.0 224.0.0.0 any
access-list 10 extended permit icmp any any echo-reply
access-list 10 extended permit icmp any any time-exceeded
access-list 10 extended permit icmp any any unreachable
access-list 10 extended permit icmp any any traceroute
access-list 10 extended permit icmp any any source-quench
access-list 10 extended permit icmp any any
access-list 10 extended permit tcp object-group old hosting provider any eq 3389
access-list 10 extended permit tcp any any eq https
access-list 10 extended permit tcp any any eq www
access-list 110 extended permit ip 172.19.5.64 255.255.255.192 172.19.3.0 255.255.255.128
access-list 110 extended permit ip 172.19.5.64 255.255.255.192 object-group old hosting provider
pager lines 24
logging enable
logging timestamp
logging console emergencies
logging monitor emergencies
logging buffered warnings
logging trap debugging
logging history debugging
logging asdm informational
mtu inside 1500
mtu outside 1500
ip verify reverse-path interface inside
ip verify reverse-path interface outside
ip audit name jab attack action alarm drop reset
ip audit name probe info action alarm drop reset
ip audit interface outside probe
ip audit interface outside jab
ip audit info action alarm drop reset
ip audit attack action alarm drop reset
ip audit signature 2000 disable
ip audit signature 2001 disable
ip audit signature 2004 disable
ip audit signature 2005 disable
icmp unreachable rate-limit 1 burst-size 1
icmp permit 75.150.169.48 255.255.255.240 outside
icmp permit 72.44.134.16 255.255.255.240 outside
icmp permit 72.55.33.0 255.255.255.0 outside
icmp permit any outside
icmp permit 173.163.157.32 255.255.255.240 outside
icmp permit 107.0.197.0 255.255.255.192 outside
icmp permit 66.11.1.64 255.255.255.192 outside
icmp deny any outside
asdm image disk0:/asdm-645.bin
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list 100
nat (inside) 1 0.0.0.0 0.0.0.0
access-group 10 in interface outside
route outside 0.0.0.0 0.0.0.0 174.78.151.225 1
timeout xlate 3:00:00
timeout conn 24:00:00 half-closed 0:10:00 udp 0:10:00 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 24:00:00 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 107.0.197.0 255.255.255.192 outside
http 66.11.1.64 255.255.255.192 outside
snmp-server host outside 107.0.197.29 community *****
snmp-server host outside 107.0.197.30 community *****
snmp-server host inside 172.19.250.10 community *****
snmp-server host outside 172.19.250.10 community *****
snmp-server host inside 172.19.250.11 community *****
snmp-server host outside 172.19.250.11 community *****
snmp-server host outside 68.82.122.239 community *****
snmp-server host outside 72.55.33.37 community *****
snmp-server host outside 72.55.33.38 community *****
snmp-server host outside 75.150.169.50 community *****
snmp-server host outside 75.150.169.51 community *****
no snmp-server location
no snmp-server contact
snmp-server community *****
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto map VPNMAP 10 match address 110
crypto map VPNMAP 10 set peer 72.00.00.7 old vpn public ip Site B Public IP
crypto map VPNMAP 10 set transform-set ESP-3DES-MD5
crypto map VPNMAP 10 set security-association lifetime seconds 86400
crypto map VPNMAP 10 set security-association lifetime kilobytes 4608000
crypto map VPNMAP interface outside
crypto isakmp identity address
crypto isakmp enable outside
crypto isakmp policy 20
authentication pre-share
encryption 3des
hash md5
group 2
lifetime 86400
telnet 172.19.5.64 255.255.255.192 inside
telnet 172.19.3.0 255.255.255.128 outside
telnet timeout 60
ssh 0.0.0.0 0.0.0.0 inside
ssh 0.0.0.0 0.0.0.0 outside
ssh timeout 60
console timeout 0
management-access inside
dhcpd dns 172.19.3.140
dhcpd wins 172.19.3.140
dhcpd ping_timeout 750
dhcpd domain iis-usa.com
dhcpd address 172.19.5.80-172.19.5.111 inside
dhcpd enable inside
threat-detection basic-threat
threat-detection scanning-threat shun except object-group old hosting provider
threat-detection statistics
threat-detection statistics tcp-intercept rate-interval 30 burst-rate 400 average-rate 200
ntp server 128.118.25.3 source outside
ntp server 217.150.242.8 source outside
tunnel-group 72.00.00.7 type ipsec-l2l
tunnel-group 72.00.00.7 ipsec-attributes
pre-shared-key *****
tunnel-group old vpn public ip type ipsec-l2l
tunnel-group old vpn public ip ipsec-attributes
pre-shared-key *****
tunnel-group SITE A Public IP type ipsec-l2l
tunnel-group SITE A Public IP 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 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 netbios
inspect tftp
inspect pptp
inspect sip
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:
: endI have removed the old "set peer" and have added:
IOS router:
access-list 101 permit ip 172.19.3.128 0.0.0.127 172.19.5.64 0.0.0.65
ASA fw:
access-list 110 extended permit ip 172.19.5.64 255.255.255.192 172.19.3.128 255.255.255.128
on the router I have also added;
access-list 110 deny ip 172.19.3.128 0.0.0.127 172.19.5.64 0.0.0.63
Here is my acl :
access-list 110 remark "Outbound NAT Rule"
access-list 110 remark "Deny VPN Traffic NAT"
access-list 110 deny ip 172.19.3.128 0.0.0.127 172.19.3.0 0.0.0.127
access-list 110 deny ip 172.19.3.128 0.0.0.127 172.19.10.0 0.0.0.255
access-list 110 deny ip 172.19.10.0 0.0.0.255 172.19.3.128 0.0.0.127
access-list 110 deny ip 172.20.3.128 0.0.0.127 172.19.3.0 0.0.0.127
access-list 110 deny ip 172.19.3.128 0.0.0.127 172.20.3.128 0.0.0.127
access-list 110 deny ip 172.19.3.128 0.0.0.127 host 172.19.250.11
access-list 110 deny ip 172.19.3.128 0.0.0.127 host 172.19.250.10
access-list 110 permit ip 172.19.3.128 0.0.0.127 any
access-list 110 permit ip 172.19.10.0 0.0.0.255 any
access-list 110 deny ip 172.19.3.128 0.0.0.127 172.19.5.64 0.0.0.63
access-list 198 remark "Networks for IISVPN Client"
access-list 198 permit ip 172.19.3.0 0.0.0.127 172.20.3.128 0.0.0.127
access-list 198 permit ip 172.19.3.128 0.0.0.127 172.20.3.128 0.0.0.127
Still no ping tothe other site. -
Persistent VPN between PIX 501 and ASA 5505
I am a networking newbie with 2 small retail stores. I would like to create a persistent VPN between the stores. I already have a PIX 501 firewall, and I am looking at getting an ASA 5505. Would I have any problems creating a persistent VPN between these two firewalls?
No problems whatsoever :-)
There are loads of examples for the config on the Cisco website, and basically these boxes can run exactly the same software, so the config on each is virtually the same. Main difference is the ASA defines the interfaces in a different way. Even if you have different versions of software, say 6.3 on the PIX and 7.2 on the ASA they will still work fine for the VPN, just the configs will be a lot more different. Hope this helps to remove any worries you had? -
Azure Site to Site VPN with Cisco ASA 5505
I have got Cisco ASA 5505 device (version 9.0(2)). And i cannot connect S2S with azure (azure network alway in "connecting" state). In my cisco log:
IP = 104.40.182.93, Keep-alives configured on but peer does not support keep-alives (type = None)
Group = 104.40.182.93, IP = 104.40.182.93, QM FSM error (P2 struct &0xcaaa2a38, mess id 0x1)!
Group = 104.40.182.93, IP = 104.40.182.93, Removing peer from correlator table failed, no match!
Group = 104.40.182.93, IP = 104.40.182.93,Overriding Initiator's IPSec rekeying duration from 102400000 to 4608000 Kbs
Group = 104.40.182.93, IP = 104.40.182.93, PHASE 1 COMPLETED
I have done all cisco s2s congiguration over standard wizard cos seems your script for 8.x version of asa only?
(Does azure support 9.x version of asa?)
How can i fix it?Hi,
As of now, we do not have any scripts for Cisco ASA 9x series.
Thank you for your interest in Windows Azure. The Dynamic routing is not supported for the Cisco ASA family of devices.
Unfortunately, a dynamic routing VPN gateway is required for Multi-Site VPN, VNet to VNet, and Point-to-Site.
However, you should be able to setup a site-to-site VPN with Cisco ASA 5505 series security appliance as
demonstrated in this blog:
Step-By-Step: Create a Site-to-Site VPN between your network and Azure
http://blogs.technet.com/b/canitpro/archive/2013/10/09/step-by-step-create-a-site-to-site-vpn-between-your-network-and-azure.aspx
You can refer to this article for Cisco ASA templates for Static routing:
http://msdn.microsoft.com/en-us/library/azure/dn133793.aspx
Did you download the VPN configuration file from the dashboard and copy the content of the configuration
file to the Command Line Interface of the Cisco ASDM application? It seems that there is no specified IP address in the access list part and maybe that is why the states message appeared.
According to the
Cisco ASA template, it should be similar to this:
access-list <RP_AccessList>
extended permit ip object-group
<RP_OnPremiseNetwork> object-group <RP_AzureNetwork>
nat (inside,outside) source static <RP_OnPremiseNetwork>
<RP_OnPremiseNetwork> destination static <RP_AzureNetwork>
<RP_AzureNetwork>
Based on my experience, to establish
IPSEC tunnel, you need to allow the ESP protocol and UDP Port 500. Please make sure that the
VPN device cannot be located behind a NAT. Besides, since Cisco ASA templates are not
compatible for dynamic routing, please make sure that you chose the static routing.
Since you configure the VPN device yourself, it's important that you would be familiar with the device and its configuration settings.
Hope this helps you.
Girish Prajwal -
VPN between cisco WRVS4400N and EdgeMarc
Hi Experts
Please help me.
Is it possible to create VPN between cisco WRVS4400N and EdgeMarc appliance.
Regards,
EjazHi Ejaz
I don't expect any cisco folks that answer this community to be expert on EdgeMarc, but i may be wrong..
We employ a open standard IPSec implementation.
Here is the open source document that relates to the RV220W.
http://www.cisco.com/en/US/docs/routers/csbr/rv220w/open_source/OSD_RV220W_78-19892-02.pdf
The question could have been, have you asked EsgeMarc if they wiork with open standard based IPSec implemations on our routers.
I would prefer you look at the RV220W if possible, which is a relatively young product.
I am guessing since you can source a product from Disti, try one and see if it works.
The beauty of buying from a Cisco Disti Partner, is they they have a returns policy. Check out that policy, if you wish and keep the packaging and try out your application.
Answered a question with someone trying to form a IPSec link to a OEM firewall/ IPSec gateway ..it worked. so give your application a try
regards Dave. -
Setting up site to site vpn with cisco asa 5505
I have a cisco asa 5505 that needs to be set up for site to site vpn to a cisco asa 5500. The 5505 is the remote office and the 5500 is the main office.
IP of remote office router is 71.37.178.142
IP of the main office firewall is 209.117.141.82
Can someone tell me if my config is correct, this is the first time I am setting this up and it can not be tested until I set it up at the remote office. I would rather know its correct before I go.
ciscoasa# show run
: Saved
ASA Version 7.2(4)
hostname ciscoasa
domain-name default.domain.invalid
enable password TMACBloMlcBsq1kp encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
interface Vlan1
nameif inside
security-level 100
ip address 192.168.1.1 255.255.255.0
interface Vlan2
nameif outside
security-level 0
ip address dhcp setroute
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
ftp mode passive
dns server-group DefaultDNS
domain-name default.domain.invalid
access-list outside_1_cryptomap extended permit ip host 71.37.178.142 host 209.117.141.82
access-list inside_nat0_outbound extended permit ip 192.168.1.0 255.255.255.0 host 209.117.141.82
access-list inside_nat0_outbound extended permit ip host 71.37.178.142 host 209.117.141.82
pager lines 24
logging asdm informational
mtu inside 1500
mtu outside 1500
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-524.bin
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list inside_nat0_outbound
nat (inside) 1 0.0.0.0 0.0.0.0
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
http server enable
http 192.168.1.0 255.255.255.0 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-SHA esp-aes-256 esp-sha-hmac
crypto map outside_map 1 match address outside_1_cryptomap
crypto map outside_map 1 set pfs group5
crypto map outside_map 1 set peer 209.117.141.82
crypto map outside_map 1 set transform-set ESP-AES-256-SHA
crypto map outside_map interface outside
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption aes-256
hash sha
group 5
lifetime 86400
telnet timeout 5
ssh timeout 5
console timeout 0
vpdn username [email protected] password ********* store-local
dhcpd auto_config outside
dhcpd address 192.168.1.2-192.168.1.129 inside
dhcpd enable inside
class-map inspection_default
match default-inspection-traffic
policy-map type inspect dns preset_dns_map
parameters
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
service-policy global_policy global
prompt hostname context
Cryptochecksum:7e338fb2bf32a9ceb89560b314a5ef6c
: end
ciscoasa#
Thanks!Hi Mandy,
By using following access list define Peer IP as source and destination
access-list outside_1_cryptomap extended permit ip host 71.37.178.142 host 209.117.141.82
you are not defining the interesting traffic / subnets from both ends.
Make some number ACL 101 as you do not have to write the extended keyword then if you like as follows, or else NAME aCL will also work:
access-list outside_1_cryptomap extended ip 192.168.200.0 0.0.0.255 192.168.100.0 0.0.0.255
access-list outside_1_cryptomap extended ip 192.168.200.0 0.0.0.255 192.168.100.0 0.0.0.255
access-list 101 remark CCP_ACL Category=4 access-list 101 remark IPSEC Rule
!.1..source subnet(called local encryption domain) at your end 192.168.200.0
!..2.and destination subnet(called remote encryption domain)at other end 192.168.100.0 !.3..I mean you have to define what subnets you need to communicate between which are behind these firewalls
!..4...Local Subnets behind IP of the main office firewall is 209.117.141.82 say
!...at your end 192.168.200.0
!..5.Remote Subnets behind IP of remote office router is 71.37.178.142 say
!...at other end 192.168.100.0
Please use Baisc Steps as follows:
A. Configuration in your MAIN office having IP = 209.117.141.82 (follow step 1 to 6)
Step 1.
Define Crypto ACL/ mirror ACL for other end (change source to destination and destination to source in other side router or VPN device and thats why they are called mirror ACL/ or also called Proxy ID or also called Proxy ACL, your interesting traffic , that you want to encrypt / trave/enter in the tunnel)
access-list outside_1_cryptomap extended ip 192.168.200.0 0.0.0.255 192.168.100.0 0.0.0.255
Step 2.
Config ISAKMP Policy with minimum 4 parameters are to be config for
crypto isakmp policy 10
authentication pre-share ---> Ist parameter of setting Authentication type ISAKMP Policy is OK
encryption aes-256 --->2nd parameter of ISAKMP Policy is OK
hash sha ---> 3rd parameter of ISAKMP Policy is OK
group 5 ---> 4th parameter of ISAKMP Policy is OK
lifetime 86400 ------ > this 5th parameter is optional , and will negotiate for the less value at either end or by default is will be taken 86400
Step 3.
Define Preshared key or PKI which you will use with other side Peer address 71.37.178.142, either key type 0 is Plain text anyone can see it over internet, or use key type 6 for encrypted key , say your password is CISCO123
Here in your case in step 2 Authentication is using PSK, looks you have not defines Password
Use following command:
crypto isakmp key 0 CISCO123 address 71.37.178.142
or , but not both
crypto isakmp key 6 CISCO123 address71.37.178.142
step 4.
Define Transform set , which will be used for phase 2 tunnel parameters, if you use ESP it can have to sets one cor encryption and other for Authentication.
Here is yours one:
crypto ipsec transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
this is correct but give name somthing easier to remember /distinguish it is a transform set , like TSET1 instead of ESP-AES-256-SHA ,try following (here you are using ESP so for encryption we use first set as esp-des and for authentication we use second set esp-sha-hmac)
crypto ipsec transform-set TSET1 esp-des esp-sha-hmac
or
crypto ipsec transform-set TSET1 esp-aes-256 esp-sha-hmac
Suppose you are using only AH then as AH does not support encryption or confidentiality hence it always use onle one set not 2 sets like ESP(remember the difference) say for example only one set for auth etc but no set for encryption hence AH have no such sets like ah-des or ah-3des or ah-aes, it has only second set for authentication like
ah-sha-hmac or ah-md5-hmac
crypto ipsec transform-set TSET1 ah-sha-hmac
or
crypto ipsec transform-set TSET1 ah-md5-hmac
Step 5.
Now configure Crypto MAP as follows and only one CMPA can be applied to OUTSIDE Interface as VPN tunnel is alsways applied for traffic from inside subnets to outside subnets and only once Cryptomap can be applied to OUTSIDE Interface and hence for several VPN peers from different vendors we use seq no 10, 2 30 for different tunnels in one single CMAP:
crypto map ipsec-isakmp
1. Define peer -- called WHO to set tunnel with
2. Define or call WHICH - Transform Set
3. Define WHAT to call interesting traffic define in your ACL or Proxy ID or Proxy ACL in step 1 using match address
Like in your case it is but ipsec-isakmp keyword missing in the ;ast
crypto map outside_map 10 ipsec-isakmp
1. set peer 209.117.141.82 -----> is correct as this is your other side peer called WHO in my step
2. set transform-set TSET1 -----> is correct as this is WHICH, and only one transform set can be called
!..In you case it is correct
!...set transform-set ESP-AES-256-SHA (also correct)
3. match address outside_1_cryptomap ---->Name of the extended ACL define as WHAT to pass through this tunnel
4. set pfs group5 (this is optional but if config at one end same has to be config at other side peer as well)
Step 6.
Now apply this one crypto MAP to your OUTSIDE interface always
interface outside
crypto map outside_map
Configure the same but just change ACL on other end in step one by reversing source and destination
and also set the peer IP of this router in other end.
So other side config should look as follows:
B. Configuration in oyur Remote PEER IP having IP = 71.37.178.142 (follow step 7 to 12)
Step 7.
Define Crypto ACL/ mirror ACL for other end (change source to destination and destination to source in other side router or VPN device and thats why they are called mirror ACL/ or also called Proxy ID or also called Proxy ACL, your interesting traffic , that you want to encrypt / trave/enter in the tunnel)
access-list outside_1_cryptomap extended ip 192.168.100.0 0.0.0.255 192.168.200.0 0.0.0.255
Step 8.
Config ISAKMP Policy with minimum 4 parameters are to be config for
crypto isakmp policy 10
authentication pre-share ---> Ist parameter of setting Authentication type ISAKMP Policy is OK
encryption aes-256 --->2nd parameter of ISAKMP Policy is OK
hash sha ---> 3rd parameter of ISAKMP Policy is OK
group 5 ---> 4th parameter of ISAKMP Policy is OK
lifetime 86400 ------ > this 5th parameter is optional , and will negotiate for the less value at either end or by default is will be taken 86400
Step 9.
Define Preshared key or PKI which you will use with other side Peer address key type 0 is Plain text anyone can see it over internet, or use key type 6 for encrypted key , say your password is CISCO123
Here in your case in step 8 Authentication is using PSK, looks you have not defines Password
Use following command:
crypto isakmp key 0 CISCO123 address 209.117.141.82
or , but not both
crypto isakmp key 6 CISCO123 address 209.117.141.82
step 10.
Define Transform set , which will be used for phase 2 tunnel parameters, if you use ESP it can have to sets one cor encryption and other for Authentication.
Here is yours one:
crypto ipsec transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
this is correct but give name somthing easier to remember /distinguish it is a transform set , like TSET1 instead of ESP-AES-256-SHA ,try following (here you are using ESP so for encryption we use first set as esp-des and for authentication we use second set esp-sha-hmac)
crypto ipsec transform-set TSET1 esp-des esp-sha-hmac
or
crypto ipsec transform-set TSET1 esp-aes-256 esp-sha-hmac
Suppose you are using only AH then as AH does not support encryption or confidentiality hence it always use onle one set not 2 sets like ESP(remember the difference) say for example only one set for auth etc but no set for encryption hence AH have no such sets like ah-des or ah-3des or ah-aes, it has only second set for authentication like
ah-sha-hmac or ah-md5-hmac
crypto ipsec transform-set TSET1 ah-sha-hmac
or
crypto ipsec transform-set TSET1 ah-md5-hmac
Step 11.
Now configure Crypto MAP as follows and only one CMPA can be applied to OUTSIDE Interface as VPN tunnel is alsways applied for traffic from inside subnets to outside subnets and only once Cryptomap can be applied to OUTSIDE Interface and hence for several VPN peers from different vendors we use seq no 10, 2 30 for different tunnels in one single CMAP:
crypto map ipsec-isakmp
1. Define peer -- called WHO to set tunnel with
2. Define or call WHICH - Transform Set, only one is permissible
3. Define WHAT to call interesting traffic define in your ACL or Proxy ID or Proxy ACL in step 1 using match address
Like in your case it is but ipsec-isakmp keyword missing in the ;ast
crypto map outside_map 10 ipsec-isakmp
1. set peer 209.117.141.82 -----> is correct as this is your other side peer called WHO in my step
2. set transform-set TSET1 -----> is correct as this is WHICH, and only one transform set can be called
!..In you case it is correct
!...set transform-set ESP-AES-256-SHA (also correct)
3. match address outside_1_cryptomap ---->Name of the extended ACL define as WHAT to pass through this tunnel
4. set pfs group5 (this is optional but if config at one end same has to be config at other side peer as well)
Step 12.
Now apply this one crypto MAP to your OUTSIDE interface always
interface outside
crypto map outside_map
Now initite a ping
Here is for your summary:
IPSec: Site to Site - Routers
Configuration Steps
Phase 1
Step 1: Configure Mirrored ACL/Crypto ACL for Interesting Traffic
Step 2: Configure ISAKMP Policy
Step 3: Configure ISAKMP Key
Phase 2
Step 4: Configure Transform Set
Step 5: Configure Crypto Map
Step 6: Apply Crypto Map to an Interface
To debug for Phase 1 and Phase 2. Store it in buffer without displaying logs on terminal.
Router#debug crpyto isakmp
Router#debug crpyto ipsec
Router(config)# logging buffer 7
Router(config)# logging buffer 99999
Router(config)# logging console 6
Router# clear logging
Configuration
In R1:
(config)# access-list 101 permit ipo host 10.1.1.1 host 10.1.2.1
(config)# crypto isakmp policy 10
(config-policy)# encryption 3des
(config-policy)# authentication pre-share
(config-policy)# group 2
(config-policy)# hash sha1
(config)# crypto isakmp key 0 cisco address 2.2.2.1
(config)# crypto ipsec transform-set TSET esp-3des sha-aes-hmac
(config)# crypto map CMAP 10 ipsec-isakmp
(config-crypto-map)# set peer 2.2.2.1
(config-crypto-map)# match address 101
(config-crypto-map)# set transform-set TSET
(config)# int f0/0
(config-if)# crypto map CMAP
Similarly in R2
Verification Commands
#show crypto isakmp SA
#show crypto ipsec SA
Change to Transport Mode, add the following command in Step 4:
(config-tranform-set)# mode transport
Even after doing this change, the ipsec negotiation will still be done through tunnel mode if pinged from Loopback to Loopback. To overcome this we make changes to ACL.
Change to Aggressive Mode, replace the Step 3 command with these commands in R1:
(config)# crypto isakmp peer address 2.2.2.1
(config-peer)# set aggressive-mode password cisco
(config-peer)# set aggressive-mode clien-endpoint ipv4-address 2.2.2.1
Similarly on R2.
The below process is for the negotiation using RSA-SIG (PKI) as authentication type
Debug Process:
After we debug, we can see the negotiation between the two peers. The first packet of the interesting traffic triggers the ISAKMP (Phase1) negotiation. Important messages are marked in BOLD and explanation in RED
R2(config)#do ping 10.1.1.1 so lo0 // Interesting Traffic
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 1.1.1.1, timeout is 2 seconds:
Packet sent with a source address of 2.2.2.2
Mar 2 16:18:42.939: ISAKMP:(0): SA request profile is (NULL) // Router tried to find any IPSec SA matching the outgoing connection but no valid SA has been found in Security Association Database (SADB)
Mar 2 16:18:42.939: ISAKMP: Created a peer struct for 20.1.1.10, peer port 500
Mar 2 16:18:42.939: ISAKMP: New peer created peer = 0x46519678 peer_handle = 0x8000000D
Mar 2 16:18:42.939: ISAKMP: Locking peer struct 0x46519678, refcount 1 for isakmp_initiator
Mar 2 16:18:42.939: ISAKMP: local port 500, remote port 500
Mar 2 16:18:42.939: ISAKMP: set new node 0 to QM_IDLE
Mar 2 16:18:42.939: ISAKMP:(0):insert sa successfully sa = 4542B818
Mar 2 16:18:42.939: ISAKMP:(0):Can not start Aggressive mode, trying Main mode. // Not an error. By default it is configured for Main Mode
Mar 2 16:18:42.939: ISAKMP:(0):No pre-shared key with 20.1.1.10! // Since we are using RSA Signature, this message. If we use pre-share, this is where it would indicate so!
Mar 2 16:18:42.939: ISAKMP:(0): constructed NAT-T vendor-rfc3947 ID
Mar 2 16:18:42.939: ISAKMP:(0): constructed NAT-T vendor-07 ID
Mar 2 16:18:42.939: ISAKMP:(0): constructed NAT-T vendor-03 ID
Mar 2 16:18:42.939: ISAKMP:(0): constructed NAT-T vendor-02 ID
Mar 2 16:18:42.939: ISAKMP:(0):Input = IKE_MESG_FROM_IPSEC, IKE_SA_REQ_MM
Mar 2 16:18:42.939: ISAKMP:(0):Old State = IKE_READY New State = IKE_I_MM1
Mar 2 16:18:42.943: ISAKMP:(0): beginning Main Mode exchange
Mar 2 16:18:42.943: ISAKMP:(0): sending packet to 20.1.1.10 my_port 500 peer_port 500 (I) MM_NO_STATE // Sending ISAKMP Policy to peer
Mar 2 16:18:42.943: ISAKMP:(0):Sending an IKE IPv4 Packet.
Mar 2 16:18:42.943: ISAKMP (0): received packet from 20.1.1.10 dport 500 sport 500 Global (I) MM_NO_STATE // Sending ISAKMP Policy to peer
Mar 2 16:18:42.947: ISAKMP:(0):Input = IKE_MESG_FROM_PEER, IKE_MM_EXCH
Mar 2 16:18:42.947: ISAKMP:(0):Old State = IKE_I_MM1 New State = IKE_I_MM2
Mar 2 16:18:42.947: ISAKMP:(0): processing SA payload. message ID = 0
Mar 2 16:18:42.947: ISAKMP:(0): processing vendor id payload
Mar 2 16:18:42.947: ISAKMP:(0): vendor ID seems Unity/DPD but major 123 mismatch // Do not worry about this! Not an ERROR!
Mar 2 16:18:42.947: ISAKMP:(0): vendor ID is NAT-T v2
Mar 2 16:18:42.947:.!!!!
Success rate is 80 percent (4/5), round-trip min/avg/max = 1/2/4 ms
R2(config)# ISAKMP:(0): processing vendor id payload
Mar 2 16:18:42.947: ISAKMP:(0): processing IKE frag vendor id payload
Mar 2 16:18:42.947: ISAKMP:(0):Support for IKE Fragmentation not enabled
Mar 2 16:18:42.947: ISAKMP : Scanning profiles for xauth ...
Mar 2 16:18:42.947: ISAKMP:(0):Checking ISAKMP transform 1 against priority 10 policy
Mar 2 16:18:42.947: ISAKMP: encryption 3DES-CBC
Mar 2 16:18:42.947: ISAKMP: hash SHA
Mar 2 16:18:42.947: ISAKMP: default group 2
Mar 2 16:18:42.947: ISAKMP: auth RSA sig
Mar 2 16:18:42.947: ISAKMP: life type in seconds
Mar 2 16:18:42.947: ISAKMP: life duration (VPI) of 0x0 0x1 0x51 0x80
Mar 2 16:18:42.947: ISAKMP:(0):atts are acceptable. Next payload is 0
Mar 2 16:18:42.947: ISAKMP:(0):Acceptable atts:actual life: 0
Mar 2 16:18:42.947: ISAKMP:(0):Acceptable atts:life: 0
Mar 2 16:18:42.947: ISAKMP:(0):Fill atts in sa vpi_length:4
Mar 2 16:18:42.947: ISAKMP:(0):Fill atts in sa life_in_seconds:86400
Mar 2 16:18:42.947: ISAKMP:(0):Returning Actual lifetime: 86400
Mar 2 16:18:42.947: ISAKMP:(0)::Started lifetime timer: 86400.
Mar 2 16:18:42.947: ISAKMP:(0): processing vendor id payload
Mar 2 16:18:42.947: ISAKMP:(0): vendor ID seems Unity/DPD but major 123 mismatch
Mar 2 16:18:42.947: ISAKMP:(0): vendor ID is NAT-T v2
Mar 2 16:18:42.947: ISAKMP:(0): processing vendor id payload
Mar 2 16:18:42.951: ISAKMP:(0): processing IKE frag vendor id payload
Mar 2 16:18:42.951: ISAKMP:(0):Support for IKE Fragmentation not enabled
Mar 2 16:18:42.951: ISAKMP:(0):Input = IKE_MESG_INTERNAL, IKE_PROCESS_MAIN_MODE
Mar 2 16:18:42.951: ISAKMP:(0):Old State = IKE_I_MM2 New State = IKE_I_MM2
Mar 2 16:18:42.951: ISAKMP (0): constructing CERT_REQ for issuer cn=ca_server OU=cisco C=India S=Karnataka L=Bangalore
Mar 2 16:18:42.951: ISAKMP:(0): sending packet to 20.1.1.10 my_port 500 peer_port 500 (I) MM_SA_SETUP // Sending Key Exchange Information to peer
Mar 2 16:18:42.951: ISAKMP:(0):Sending an IKE IPv4 Packet.
Mar 2 16:18:42.951: ISAKMP:(0):Input = IKE_MESG_INTERNAL, IKE_PROCESS_COMPLETE
Mar 2 16:18:42.951: ISAKMP:(0):Old State = IKE_I_MM2 New State = IKE_I_MM3
Mar 2 16:18:42.955: ISAKMP (0): received packet from 20.1.1.10 dport 500 sport 500 Global (I) MM_SA_SETUP // Receive key exchange information from peer
Mar 2 16:18:42.955: ISAKMP:(0):Input = IKE_MESG_FROM_PEER, IKE_MM_EXCH
Mar 2 16:18:42.955: ISAKMP:(0):Old State = IKE_I_MM3 New State = IKE_I_MM4
Mar 2 16:18:42.959: ISAKMP:(0): processing KE payload. message ID = 0
Mar 2 16:18:43.003: ISAKMP:(0): processing NONCE payload. message ID = 0
Mar 2 16:18:43.007: ISAKMP:(1008): processing CERT_REQ payload. message ID = 0
Mar 2 16:18:43.007: ISAKMP:(1008): peer wants a CT_X509_SIGNATURE cert
Mar 2 16:18:43.007: ISAKMP:(1008): peer wants cert issued by cn=ca_server OU=cisco C=India S=Karnataka L=Bangalore
Mar 2 16:18:43.007: Choosing trustpoint CA_Server as issuer
Mar 2 16:18:43.007: ISAKMP:(1008): processing vendor id payload
Mar 2 16:18:43.007: ISAKMP:(1008): vendor ID is Unity
Mar 2 16:18:43.007: ISAKMP:(1008): processing vendor id payload
Mar 2 16:18:43.007: ISAKMP:(1008): vendor ID seems Unity/DPD but major 180 mismatch
Mar 2 16:18:43.007: ISAKMP:(1008): vendor ID is XAUTH
Mar 2 16:18:43.007: ISAKMP:(1008): processing vendor id payload
Mar 2 16:18:43.007: ISAKMP:(1008): speaking to another IOS box!
Mar 2 16:18:43.007: ISAKMP:(1008): processing vendor id payload
Mar 2 16:18:43.007: ISAKMP:(1008):vendor ID seems Unity/DPD but hash mismatch
Mar 2 16:18:43.007: ISAKMP:received payload type 20
Mar 2 16:18:43.007: ISAKMP (1008): His hash no match - this node outside NAT
Mar 2 16:18:43.007: ISAKMP:received payload type 20
Mar 2 16:18:43.007: ISAKMP (1008): No NAT Found for self or peer
Mar 2 16:18:43.007: ISAKMP:(1008):Input = IKE_MESG_INTERNAL, IKE_PROCESS_MAIN_MODE
Mar 2 16:18:43.007: ISAKMP:(1008):Old State = IKE_I_MM4 New State = IKE_I_MM4
Mar 2 16:18:43.011: ISAKMP:(1008):Send initial contact
Mar 2 16:18:43.011: ISAKMP:(1008):My ID configured as IPv4 Addr, but Addr not in Cert!
Mar 2 16:18:43.011: ISAKMP:(1008):Using FQDN as My ID
Mar 2 16:18:43.011: ISAKMP:(1008):SA is doing RSA signature authentication using id type ID_FQDN
Mar 2 16:18:43.011: ISAKMP (1008): ID payload
next-payload : 6
type : 2
FQDN name : R2
protocol : 17
port : 500
length : 10
Mar 2 16:18:43.011: ISAKMP:(1008):Total payload length: 10
Mar 2 16:18:43.019: ISAKMP (1008): constructing CERT payload for hostname=R2+serialNumber=FHK1502F2H8
Mar 2 16:18:43.019: ISAKMP:(1008): using the CA_Server trustpoint's keypair to sign
Mar 2 16:18:43.035: ISAKMP:(1008): sending packet to 20.1.1.10 my_port 500 peer_port 500 (I) MM_KEY_EXCH
Mar 2 16:18:43.035: ISAKMP:(1008):Sending an IKE IPv4 Packet.
Mar 2 16:18:43.035: ISAKMP:(1008):Input = IKE_MESG_INTERNAL, IKE_PROCESS_COMPLETE
Mar 2 16:18:43.035: ISAKMP:(1008):Old State = IKE_I_MM4 New State = IKE_I_MM5
Mar 2 16:18:43.047: ISAKMP (1008): received packet from 20.1.1.10 dport 500 sport 500 Global (I) MM_KEY_EXCH
// "MM_KEY_EXCH" indicates that the peers have exchanged DH Public keys and generated a shared secret!
Mar 2 16:18:43.047: ISAKMP:(1008): processing ID payload. message ID = 0
Mar 2 16:18:43.047: ISAKMP (1008): ID payload
next-payload : 6
type : 2
FQDN name : ASA1
protocol : 0
port : 0
length : 12
Mar 2 16:18:43.047: ISAKMP:(0):: peer matches *none* of the profiles // Normal Message! Not an error!
Mar 2 16:18:43.047: ISAKMP:(1008): processing CERT payload. message ID = 0
Mar 2 16:18:43.047: ISAKMP:(1008): processing a CT_X509_SIGNATURE cert
Mar 2 16:18:43.051: ISAKMP:(1008): peer's pubkey isn't cached
Mar 2 16:18:43.059: ISAKMP:(1008): Unable to get DN from certificate!
Mar 2 16:18:43.059: ISAKMP:(1008): Cert presented by peer contains no OU field.
Mar 2 16:18:43.059: ISAKMP:(0):: peer matches *none* of the profiles
Mar 2 16:18:43.063: ISAKMP:(1008): processing SIG payload. message ID = 0
Mar 2 16:18:43.067: ISAKMP:received payload type 17
Mar 2 16:18:43.067: ISAKMP:(1008): processing vendor id payload
Mar 2 16:18:43.067: ISAKMP:(1008): vendor ID is DPD
Mar 2 16:18:43.067: ISAKMP:(1008):SA authentication status:
authenticated
Mar 2 16:18:43.067: ISAKMP:(1008):SA has been authenticated with 20.1.1.10
Mar 2 16:18:43.067: ISAKMP: Trying to insert a peer 40.1.1.1/20.1.1.10/500/, and inserted successfully 46519678. // SA inserted into SADB
Mar 2 16:18:43.067: ISAKMP:(1008):Input = IKE_MESG_FROM_PEER, IKE_MM_EXCH
Mar 2 16:18:43.067: ISAKMP:(1008):Old State = IKE_I_MM5 New State = IKE_I_MM6
Mar 2 16:18:43.067: ISAKMP:(1008):Input = IKE_MESG_INTERNAL, IKE_PROCESS_MAIN_MODE
Mar 2 16:18:43.067: ISAKMP:(1008):Old State = IKE_I_MM6 New State = IKE_I_MM6
Mar 2 16:18:43.071: ISAKMP:(1008):Input = IKE_MESG_INTERNAL, IKE_PROCESS_COMPLETE
Mar 2 16:18:43.071: ISAKMP:(1008):Old State = IKE_I_MM6 New State = IKE_P1_COMPLETE
Mar 2 16:18:43.071: ISAKMP:(1008):beginning Quick Mode exchange, M-ID of -1523793378
Mar 2 16:18:43.071: ISAKMP:(1008):QM Initiator gets spi
Mar 2 16:18:43.075: ISAKMP:(1008): sending packet to 20.1.1.10 my_port 500 peer_port 500 (I) QM_IDLE
Mar 2 16:18:43.075: ISAKMP:(1008):Sending an IKE IPv4 Packet.
Mar 2 16:18:43.075: ISAKMP:(1008):Node -1523793378, Input = IKE_MESG_INTERNAL, IKE_INIT_QM
Mar 2 16:18:43.075: ISAKMP:(1008):Old State = IKE_QM_READY New State = IKE_QM_I_QM1
Mar 2 16:18:43.075: ISAKMP:(1008):Input = IKE_MESG_INTERNAL, IKE_PHASE1_COMPLETE
Mar 2 16:18:43.075: ISAKMP:(1008):Old State = IKE_P1_COMPLETE New State = IKE_P1_COMPLETE
Mar 2 16:18:43.079: ISAKMP (1008): received packet from 20.1.1.10 dport 500 sport 500 Global (I) QM_IDLE // IPSec Policies
Mar 2 16:18:43.079: ISAKMP:(1008): processing HASH payload. message ID = -1523793378
Mar 2 16:18:43.079: ISAKMP:(1008): processing SA payload. message ID = -1523793378
Mar 2 16:18:43.079: ISAKMP:(1008):Checking IPSec proposal 1
Mar 2 16:18:43.079: ISAKMP: transform 1, ESP_3DES
Mar 2 16:18:43.079: ISAKMP: attributes in transform:
Mar 2 16:18:43.079: ISAKMP: SA life type in seconds
Mar 2 16:18:43.079: ISAKMP: SA life duration (basic) of 3600
Mar 2 16:18:43.079: ISAKMP: SA life type in kilobytes
Mar 2 16:18:43.079: ISAKMP: SA life duration (VPI) of 0x0 0x46 0x50 0x0
Mar 2 16:18:43.079: ISAKMP: encaps is 1 (Tunnel)
Mar 2 16:18:43.079: ISAKMP: authenticator is HMAC-SHA
Mar 2 16:18:43.079: ISAKMP:(1008):atts are acceptable. // IPSec attributes are acceptable!
Mar 2 16:18:43.079: ISAKMP:(1008): processing NONCE payload. message ID = -1523793378
Mar 2 16:18:43.079: ISAKMP:(1008): processing ID payload. message ID = -1523793378
Mar 2 16:18:43.079: ISAKMP:(1008): processing ID payload. message ID = -1523793378
Mar 2 16:18:43.083: ISAKMP:(1008): Creating IPSec SAs
Mar 2 16:18:43.083: inbound SA from 20.1.1.10 to 40.1.1.1 (f/i) 0/ 0
(proxy 1.1.1.1 to 2.2.2.2)
Mar 2 16:18:43.083: has spi 0xA9A66D46 and conn_id 0
Mar 2 16:18:43.083: lifetime of 3600 seconds
Mar 2 16:18:43.083: lifetime of 4608000 kilobytes
Mar 2 16:18:43.083: outbound SA from 40.1.1.1 to 20.1.1.10 (f/i) 0/0
(proxy 2.2.2.2 to 1.1.1.1)
Mar 2 16:18:43.083: has spi 0x2B367FB4 and conn_id 0
Mar 2 16:18:43.083: lifetime of 3600 seconds
Mar 2 16:18:43.083: lifetime of 4608000 kilobytes
Mar 2 16:18:43.083: ISAKMP:(1008): sending packet to 20.1.1.10 my_port 500 peer_port 500 (I) QM_IDLE
Mar 2 16:18:43.083: ISAKMP:(1008):Sending an IKE IPv4 Packet.
Mar 2 16:18:43.083: ISAKMP:(1008):deleting node -1523793378 error FALSE reason "No Error"
Mar 2 16:18:43.083: ISAKMP:(1008):Node -1523793378, Input = IKE_MESG_FROM_PEER, IKE_QM_EXCH
Mar 2 16:18:43.083: ISAKMP:(1008):Old State = IKE_QM_I_QM1 New State = IKE_QM_PHASE2_COMPLETE // At this point tunnels are up and ready to pass traffic!
Verification Commands
#show crypto isakmp SA
#show crypto ipsec SA
Kindly rate if you find the explanation useful !!
Best Regards
Sachin Garg -
How to configure VPN with Cisco ASA 5505 behind Actiontec MI424WR
I'm trying to test my Cisco VPN client from my workplace to my home where I have a Cisco ASA 5505 (VPN server) behind the Actiontec MI424WR. I'm able to Ping the Actiontec external IP. I also have Port Forwarding for IKE and IPSec configured on the Actiontec, but I cannot establish the VPN connection.
What do I need to configure on the Actiontec to make this work?
Also, when I test this at home, the MI424WR acts as the DHCP server for my laptop and the Cisco outside interface. At home, I'm able to establish the VPN connection from my laptop to the ASA, allowing me to see a shared drive behind the ASA. However, at home, I cannot go to the Internet while using the VPN client.
Thanks for any help.
Steve
Solved!
Go to Solution.http://www.dslreports.com/faq/verizonfios/3.0_Networking
those are the best sample config's and resources on how to set the FiOS network
Bridging is possible but difficult. That link will give you great info on it.
Are you a FiOS customer that has phone/internet/tv
or no tv? or no phone? You have to be careful on your configuration or you might lose some TV features and functionality, like the Interactive Program Guide, or the VOD or the Widgets.
Sorry the Portforwarding wasn't enough to resolve your issue, I am not sure that it's a Actiontec config you are looking for, from my understanding of Cisco's and FiOS it may be something behind the cisco that is causing an issue. You may want to reach out to the Cisco admin that manages that, and find out if there are additional ports that are required and then you can come back and configure those ports too. -
Need help with troubleshooting VPN betwen Cisco 2911 and Dell Sonicwall 4060
Hello all,
I am trying to set up a VPN Tunnel between the devices mentioned above. The tunnel appears to be established, but I've encountered some issues along the way. I can ping from the Cisco 2911 to a server behind the Sonicwall, but I cannot ping from that server to the Cisco router unless the router is pinging the server at the same time. What should I do to fix this problem?
UPDATE: The tunnel is no longer working between the two devices. The end result I am looking for is to have a VPN tunnel between these two devices which does NAT and allows me to ping across without having to constantly ping to keep the session open. Before the tunnel went down, I was able to ping that server behind the sonicwall using a port on the inside of the firewall as a source port for the ping, and at one point I was able to ping back to the router from the server, but was unable to ping beyond that interface. I think the problem that I am running into has to do with the zone-based firewall configurations that are already on the router. I don't want to mess with those configurations already in place, but I am not sure how to get this tunnel working. I'm fairly certain I need to start from the beginning in regards to this tunnel, but I cannot figure out how to configure this the right way.
Thanks in advance for any help
Michael
Message was edited by: Michael SotalinFinally the testing is successful on Sonicwall NSA 240 as well with Cisco ASA. Actually somehow Sonicwall firewall was discovering my VPN Box's Public leg (Private IP (10.10.50.10)) as well, which was behind a Live Peer IP (203.124.x.x). As per security policies it shouldnt have been discovered on the remote end. i will bring this in Cisco TAC notice.
Logs of Sonicwall were showing ASA local ike id as "203.124.x.x" & ASA Remote ike id "10.10.50.10".
Sonicwall sets these two parameters with PSK (local ike id & remote ike id). This is other than setting the Peer IP. i asked my client to add my ASA actual and NAT IP in these two parameters and the VPN got UP. -
Difference between setting up a vpn with windows 7 and cisco routers
Hi.I was wondering what the main difference Is between setting up a vpn with windows 7 or configuring It on cisco routers.
When you setup the vpn on windows 7 or xp do the client and server pc's take care of the encryption and decryption whereas configuring vpn on routers , the encryption and decryption Is done solely by the routers?
If I want to setup a connection where an IP In the same Internal lan Is assigned to the client pc I'm guessing I'd have to use a router configuration.
ThanksThank you for the response, lucky for me there was another option. Threatened to cancel with the ISP on the NAT side unless they assigned us a public static ip/gateway/subnet. They ended up doing that and the VPN connected as soon as the changes were made in the Linksys.
-
Problem with Configuring ACL on ASA 5505
Dear All,
i am trying to configure access list on asa 5505
i have three interfaces
guest with dhcp server
inside static ip range
outside internet
i am trying to close the http protocol from some users in ( inside ) int by writing those command
access-list OUT extended deny tcp host 172.16.100.197 any eq http
access -group OUT out interface outside
it's working but on all the inside network 172.16.100.0/22
could you please help me to apply that on only the specific host or to create a group of hosts and assign this acl on it ?
thanx all
[BEGIN] 7/17/2012 5:31:15 PM
sho run
: Saved
ASA Version 8.2(5)
hostname ConcordeASA
enable password 8Ry2YjIyt7RRXU24 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
switchport access vlan 12
interface Ethernet0/5
switchport access vlan 12
interface Ethernet0/6
<--- More --->
interface Ethernet0/7
interface Vlan1
nameif inside
security-level 100
ip address 172.16.100.1 255.255.252.0
interface Vlan2
nameif outside
security-level 0
ip address 1.1.1.1 255.255.255.248
interface Vlan12
no forward interface Vlan1
nameif Guest
security-level 50
ip address 192.168.1.1 255.255.252.0
ftp mode passive
dns domain-lookup inside
dns domain-lookup outside
dns domain-lookup Guest
dns server-group DefaultDNS
<--- More --->
name-server 212.77.192.59
name-server 212.77.192.60
same-security-traffic permit intra-interface
object-group protocol TCPUDP
protocol-object udp
protocol-object tcp
access-list inside_access_in extended permit ip any any
access-list Guest_access_in extended permit ip any any
pager lines 24
logging asdm informational
mtu inside 1500
mtu outside 1500
mtu Guest 1500
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 1 0.0.0.0 0.0.0.0
nat (Guest) 1 0.0.0.0 0.0.0.0
access-group Guest_access_in in interface Guest
route outside 0.0.0.0 0.0.0.0 78.100.85.250 1
route inside 172.16.100.0 255.255.252.0 172.16.100.1 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
<--- More --->
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 172.16.100.0 255.255.252.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto ca trustpoint _SmartCallHome_ServerCA
crl configure
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
<--- More --->
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
<--- More --->
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
console timeout 0
dhcpd auto_config outside
dhcpd address 172.16.100.5-172.16.101.4 inside
<--- More --->
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
<--- More --->
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect ip-options
inspect icmp
inspect http
service-policy global_policy global
prompt hostname context
call-home reporting anonymous
Cryptochecksum:da1f2a6b2477754c30dfaef9172b8ed8
: endDear All
thank you very much for your replies but nothing solved my problem
Dear Ramraj
when i am trying to do this command :no route inside 172.16.100.0 255.255.252.0 172.16.100.1 it gives me an ERROR
(ERROR: Cannot remove connected route)
could you all please help me
thank you
this is the newest running-config
ASA Version 8.2(5)
hostname ConcordeASA
enable password 8Ry2YjIyt7RRXU24 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
switchport access vlan 12
interface Ethernet0/5
switchport access vlan 12
interface Ethernet0/6
<--- More --->
<--- More --->
interface Ethernet0/7
<--- More --->
interface Vlan1
nameif inside
security-level 100
ip address 172.16.100.1 255.255.252.0
interface Vlan2
nameif outside
security-level 0
ip address 1.1.1.1 0.0.0.0
ftp mode passive
dns domain-lookup inside
dns domain-lookup outside
dns server-group DefaultDNS
name-server 212.77.192.59
name-server 212.77.192.60
same-security-traffic permit intra-interface
object-group protocol TCPUDP
protocol-object udp
protocol-object tcp
access-list inside extended deny tcp host 172.16.100.197 any eq www
access-list inside extended permit ip any any
pager lines 24
<--- More --->
logging asdm informational
mtu inside 1500
mtu outside 1500
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 1 0.0.0.0 0.0.0.0
access-group inside in interface inside
route outside 0.0.0.0 0.0.0.0 1.1.1.1
route inside 172.16.100.0 255.255.252.0 172.16.100.1 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
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
http server enable
http 172.16.100.0 255.255.252.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
<--- More --->
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto ca trustpoint _SmartCallHome_ServerCA
crl configure
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
<--- More --->
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
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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
console timeout 0
dhcpd auto_config outside
dhcpd address 172.16.100.5-172.16.101.4 inside
priority-queue inside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
class-map inspection_default
match default-inspection-traffic
<--- More --->
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
inspect http
<--- More --->
service-policy global_policy global
prompt hostname context
call-home reporting anonymous
Cryptochecksum:bf1a120dc577a777b78b98d9ee887b04
: end -
Problem with saving config on asa 5505
I have asa 5505 with 512mb , i am trying to save ios on it but i failed many times , I have sandisk 2GB and i formatted with windows on fat but every time i see disk0 failed , any ideas what is the problem ?
ThanksI have asa 5505 with 512mb , i am trying to save ios on it but i failed many times , I have sandisk 2GB and i formatted with windows on fat but every time i see disk0 failed , any ideas what is the problem ?
Thanks -
Remote access VPN with Cisco Router - Can not get the Internal Lan .
Dear Sir ,
I am doing Remote Access VPN through Cisco Router. Before the real deployment, I want to simulate it with GNS3.Need you help to complete the job .Please see the attachment for Scenario, Configuration and Ping status.
I am getting IP address when i connect through VPN client .But I can not ping to the internal lan -192.168.1.0.Need your help to sole the issue.
Below is the IP address of the device.
Local PC connect with Router -2 (Through MS Loopback) Router -2 Router-1 PC -01
IP Address :10.10.10.2 Mask : 255.255.255.0 F0/01
IP address:10.10.10.1
Mask:255.255.255.0 F0/0
IP Address :20.20.20.1
Mask :255.255.255.0
F0/1
IP address :192.168.1.3
Mask:255.255.255.0
F0/0
IP address :20.20.20.2
Mask :255.255.255.0
F0/1
IP address :192.168.1.1
Mask:255.255.255.0
I can ping from local PC to the network 10.10.10.0 and 20.20.20.0 .Please find the attach file for ping status .So connectivity is ok from my local PC to Remote Router 1 and 2.
Through Cisco remote vpn client, I can get connected with the VPN Router R1 (Please see the VPN Client pic.)But cannot ping the network 192.168.1.0
Need your help to fix the problem.
Router R2 Configuration :!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
hostname R2
boot-start-marker
boot-end-marker
no aaa new-model
memory-size iomem 5
no ip icmp rate-limit unreachable
ip cef
no ip domain lookup
ip auth-proxy max-nodata-conns 3
ip admission max-nodata-conns 3
ip tcp synwait-time 5
interface FastEthernet0/0
ip address 20.20.20.2 255.255.255.0
duplex auto
speed auto
interface FastEthernet0/1
ip address 10.10.10.1 255.255.255.0
duplex auto
speed auto
ip forward-protocol nd
no ip http server
no ip http secure-server
control-plane
line con 0
exec-timeout 0 0
privilege level 15
logging synchronous
line aux 0
exec-timeout 0 0
privilege level 15
logging synchronous
line vty 0 4
login
end
Router R1 Configuration :
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
hostname R1
boot-start-marker
boot-end-marker
aaa new-model
aaa authentication login USERAUTH local
aaa authorization network NETAUTHORIZE local
aaa session-id common
memory-size iomem 5
no ip icmp rate-limit unreachable
ip cef
no ip domain lookup
ip auth-proxy max-nodata-conns 3
ip admission max-nodata-conns 3
username vpnuser password 0 strongpassword
ip tcp synwait-time 5
crypto keyring vpnclientskey
pre-shared-key address 0.0.0.0 0.0.0.0 key cisco123
crypto isakmp policy 10
encr 3des
hash md5
authentication pre-share
group 2
crypto isakmp client configuration group remotevpn
key cisco123
dns 192.168.1.2
wins 192.168.1.2
domain mycompany.com
pool vpnpool
acl VPN-ACL
crypto isakmp profile remoteclients
description remote access vpn clients
keyring vpnclientskey
match identity group remotevpn
client authentication list USERAUTH
isakmp authorization list NETAUTHORIZE
client configuration address respond
crypto ipsec transform-set TRSET esp-3des esp-md5-hmac
crypto dynamic-map DYNMAP 10
set transform-set TRSET
set isakmp-profile remoteclients
crypto map VPNMAP 10 ipsec-isakmp dynamic DYNMAP
interface FastEthernet0/0
ip address 20.20.20.1 255.255.255.0
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
crypto map VPNMAP
interface FastEthernet0/1
ip address 192.168.1.1 255.255.255.0
ip nat inside
ip virtual-reassembly
duplex auto
speed auto
ip local pool vpnpool 192.168.50.1 192.168.50.10
ip forward-protocol nd
ip route 10.10.10.0 255.255.255.0 FastEthernet0/0
no ip http server
no ip http secure-server
ip nat inside source list NAT-ACL interface FastEthernet0/0 overload
ip access-list extended NAT-ACL
deny ip 192.168.1.0 0.0.0.255 192.168.50.0 0.0.0.255
permit ip 192.168.1.0 0.0.0.255 any
ip access-list extended VPN-ACL
permit ip 192.168.1.0 0.0.0.255 192.168.50.0 0.0.0.255
control-plane
line con 0
exec-timeout 0 0
privilege level 15
logging synchronous
line aux 0
exec-timeout 0 0
privilege level 15
logging synchronous
line vty 0 4
endDear All,
I am doing Remote Access VPN through Cisco Router. Before the real deployment, I want to simulate it with GNS3.Need you help to complete the job .
Please see the attachment for Scenario, Configuration and Ping status. I am getting IP address when i connect through VPN client .But I can not ping to the internal lan -192.168.1.0.Need your help to sole the issue.
Waiting for your responce .
--Milon -
Strange behavior with Cisco AP and Intel 3945 wireles card
Hi,
I have an interesting problem with an Intel 3945 A/G card, and my cisco APs.
1. Given:
Cisco 1100 and 1200 AP running IOS 12.3.8-JEA
Two laptop, one with Intel 2200 MPCI Card, the other with Intel 3945 MPCI Card
Microsoft AD with IAS radius server
a. 1 SSID with Simple EAP-TLS configuration Enterprise WPA/TKIP, no vlans, broadcast SSID. both card associate correctly and operate normally.
b. 2 SSID, 1 with simple EAP-TLS configuration Enterprise WPA/TKIP (broadcast), and 2nd SSID Open/No encryption/No authentication (not broadcasted), both cards associate correctly and operate normally.
c. 2 SSID, 1 with simple EAP-TLS configuration Enterprise WPA/TKIP (broadcast), and 2nd SSID WPS-PSK (not broadcasted), both cards operate normally.
Now it gets interesting:
c. 2 SSID, 1 with EAP-TLS/WPA Enterprise on its own VLAN 102, 2nd SSID Open/No Encryption/No authentication on a separate VLAN 105, VLAN 1 is used for admin and radius backhaul to IAS.
If both SSID are broadcasted via mbssid guest-mode both Intel cards work as expected
If neither SSID are broadcasted, both Intel cards work as expected
If either SSID is broadcasted via normal guest-mode command, the Intel 2200 associates and works correctly, but the Intel 3945 refuses to assocate to the AP.
Has anyone heard of side-effect?
AlanI'm seeing a similar issue with the 3945 right now. However in my example the following is the case;
APs are 1200 series IOS upgraded running 802.11b interfaces only. There are multiple SSIDs NONE of which are broadcasting.
We've got a few different client types. The Cisco CB21ABG cards are fine, as are the Intel 2200 and 7920 phones. It's only the 3945 that has a problem and it's running Intel's 10.5.1.68 driver which is the latest. I'm considering downgrading it to an older driver.
Anybody got a definate fix for this Intel card??? -
VOIP home lab with cisco 2620 and VIC-2FXO port
Hi all,
I m considering building a home lab for studying CCVP, the lab would be based on the follow components :
- CUCM 8.X (already installed)
- A couple of soft phones running in VMWARE with IP Blue and CIPC (they are already in place and registered with the CUCM)
- Cisco router 2620 with NM-2V and VIC-2FXO-M2 (for europe, I'm in France)
so here are my questions :
1/ it looks like the NM-2V comes with integrated DSP, so I should not need more DSP, I have got one PSTN analogic line only so I can make only one call at a time, please confirm
2/ my analog line comes via my home internet provider dsl box, i have already tried to connect an analog phone and it works, please confirm the router will be able to receive and place calls
thanks for your help, I m looking forward to begin my voice lab1. Yes, the NM-2V has built-in DSP resources for up to four calls (max voice port density with two 1st generation VICs). You cannot add further DSP chips to the NM-1V/2V, nor would you need to for what it does. You have one PSTN phone line, thus you can only make one call at a time. If you had a second line you could use the other FXO port for a second concurrent call.
2. If the phone line works then it will work with the router to make and receive calls. As Gregory said, just configure dial peers for what you need to do.
Here is some info on the NM-2V:
http://www.cisco.com/en/US/products/hw/modules/ps2617/products_tech_note09186a0080094ac0.shtml -
ISDN dial-in with Cisco 1721 and WIC-1B-S/T
Hi there,
we use a Cisco 1721 with a WIC-1B-S/T interface for ISDN backup purposes. I configured the Cisco 1721 and connected the BRI-WIC to a ISDN channel. When I try to test the ISDN connection, I always get the error that the line protocol is down. The WIC is connected to the ISDN correctly. I do not understand why the line protocol is always down. Could anybody help? The chosen encapsulation is PPP, the ISDN Switch Type is basic-1tr6 (I think thats the right one for Germany). The IOS version is 12.4 (1c).
Regards, J. SchroederHi there,
the BRI interface is connected to a telephone system and not directly to a NTBA. The hostname matches the username, is this right? When I try to dial out, I get this messages:
*Mar 9 16:28:11.804: ISDN BR0 **ERROR**: host_disconnect_ack: Unfound B-channel on Disconnect_Ack call id 0x8003
*Mar 9 16:28:33.792: ISDN BR0 **ERROR**: CCBRI_Go: NO CCB Src->HOST call id 0x8003, event 0x5 ces 1
*Mar 9 16:29:47.324: ISDN BR0 **ERROR**: host_disconnect_ack: Unfound B-channel on Disconnect_Ack call id 0x8004
*Mar 9 16:30:09.312: ISDN BR0 **ERROR**: CCBRI_Go: NO CCB Src->HOST call id 0x8004, event 0x5 ces 1
*Mar 9 16:30:12.952: ISDN BR0 **ERROR**: host_disconnect_ack: Unfound B-channel on Disconnect_Ack call id 0x8005
*Mar 9 16:30:34.940: ISDN BR0 **ERROR**: CCBRI_Go: NO CCB Src->HOST call id 0x8005, event 0x5 ces 1
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