Hello Sotiris,below is the

leonardmbadinma2010 · ‎06-06-2014

Hello Experts, please i need some help. I have a ASA 5505 firewal in my HQ doing failover (2 ISPs -Dual homming), i also have a remote site having on a Cisco 881 router.
Now i have the 881 connecting well to the HQ on the primary ISP IP (say 1.1.1.1), but each time there's a faiolver at the HQ and the backup ISP kicks (say on IP 2.2.2.2), the remote site looses the VPN access.
I need to make the IPSec VPN on the 881 site redundant so that if ISP 1 goes down on the ASA (HQ) site, the remote site users (881) can detect and also start setting VPN traffic to the HQ using the backup IP.

HQ (ASA): ISP1 --1.1.1.1 -------------------------- 4.4.4.4 -Remote(881)
ISP2 --2.2.2.2 ??????????????

Above is a sketch, the "?" means i want the 4.4.4.4 site to also be able to use 2.2.2.2 if 1.1.1.1 goes down.

Thank you in advance.

sotiris_pafitis · ‎06-06-2014

Can you please post configuration of the remote site.

Thanks.

leonardmbadinma2010 · ‎06-06-2014

Hello Sotiris,

thank you for responding;

this is the config for the remote (Router 881)site:

crypto pki certificate chain TP-self-signed-2039955482
ip source-route
!
!
!
ip dhcp excluded-address 192.168.40.1 192.168.40.100
!
ip dhcp pool CAV_LAN
network 192.168.40.0 255.255.255.0
default-router 192.168.40.1
dns-server 192.168.10.5 192.168.40.5
lease 3
!
!
ip cef
ip flow-cache timeout active 1
no ip domain lookup
ip domain name yourdomain.com
no ipv6 cef
!
!
license udi pid CISCO881-K9 sn FCZ171593US
!
!

!
!
!
!
!
class-map match-any SHAPING_1
description bandwidth mgt
match access-group 119
class-map match-any Internet_Sites
match protocol http host "*youtube*"
match protocol http host "*footytube*"
match protocol http host "*badoo*"
match protocol http host "*twitter*"
match protocol http host "*thepiratebay*"
match protocol http host "*movies*"
match protocol http host "*atdhenet*"
match protocol http host "*naijapals*"
match protocol http host "*cnn*"
match protocol http host "*aljazeera*"
match protocol http host "*livestation*"
match protocol http host "*soccernet.espn.go*"
match protocol http host "*grooveshark*"
match protocol http host "*orbit.innoshock*"
match protocol http host "*channelstv*"
match protocol http host "*eztv.it*"
match protocol http host "*torrentz.en*"
match protocol http host "*watchseries*"
match protocol http host "*facebook.com*"
match protocol http host "*liveway.tv*"
!
!
policy-map Restricted_Internet_Access
class Internet_Sites
drop
policy-map BANDWITH-RESTRICT
class SHAPING_1
police cir 256000
exceed-action drop
!
!
!
crypto isakmp policy 10
encr 3des
hash md5
authentication pre-share
group 2
crypto isakmp key ******** address 41.x.y.z
crypto isakmp key ******** address 80.a.b.c.d
crypto isakmp keepalive 10 5 periodic
!
!
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
!
crypto map ALL_CRYPTO_MAP 1 ipsec-isakmp
description IKEJA MAIN
set peer 41.x.y.z
set peer 80.a.b.c.d
set security-association idle-time 60
set transform-set ESP-3DES-SHA
match address 105
!
!
!
!
!
interface Loopback0
no ip address

!
interface FastEthernet0
switchport mode trunk
no ip address
load-interval 30
duplex full
!
interface FastEthernet1
switchport mode trunk
bandwidth 256
no ip address
load-interval 30
service-policy input BANDWITH-RESTRICT
service-policy output BANDWITH-RESTRICT
!
interface FastEthernet2
no ip address
!
interface FastEthernet3
bandwidth 256
no ip address
load-interval 30
service-policy input BANDWITH-RESTRICT
service-policy output BANDWITH-RESTRICT
!
interface FastEthernet4
description Connection to WAN
ip address 41.184.X.X 255.255.255.248
ip nat outside
ip virtual-reassembly in
load-interval 30
duplex auto
speed auto
crypto map ALL_CRYPTO_MAP
!
interface FastEthernet4.1
no cdp enable
!
interface Vlan1
description LAN INTERFACE
ip address 192.168.40.1 255.255.255.0
ip flow ingress
ip flow egress
ip nat inside
ip virtual-reassembly in
load-interval 30
service-policy input Restricted_Internet_Access
!
interface Vlan20
bandwidth 256000
no ip address
ip nat inside
ip virtual-reassembly in
!
router rip
network 10.0.0.0
network 192.168.40.0
no auto-summary
!
ip forward-protocol nd
no ip http server
ip http authentication local
ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
ip flow-export source Vlan1
ip flow-export version 9
ip flow-export destination 192.168.40.10 9999
!
ip nat inside source static tcp 192.168.40.6 3306 interface FastEthernet4 3306
ip nat inside source static tcp 192.168.40.6 2322 interface FastEthernet4 2322
ip nat inside source static tcp 192.168.40.6 2112 interface FastEthernet4 2112
ip nat inside source static tcp 192.168.40.6 10000 interface FastEthernet4 10000
ip nat inside source static tcp 192.168.40.6 10001 interface FastEthernet4 10001
ip nat inside source static tcp 192.168.40.6 80 interface FastEthernet4 80
ip nat inside source static tcp 192.168.40.13 21 interface FastEthernet4 21
ip nat inside source static udp 192.168.40.13 21 interface FastEthernet4 21
ip nat inside source static tcp 192.168.40.13 20 interface FastEthernet4 20
ip nat inside source static udp 192.168.40.13 20 interface FastEthernet4 20
ip nat inside source route-map NONAT_IPSEC_ADDRESS interface FastEthernet4 overload
ip route 0.0.0.0 0.0.0.0 41.184.q.r

access-list 105 permit ip 192.168.40.0 0.0.0.255 192.168.10.0 0.0.0.255
access-list 110 deny ip 192.168.40.0 0.0.0.255 192.168.10.0 0.0.0.255
access-list 110 permit ip 192.168.40.0 0.0.0.255 any
no cdp run
!
!
!
!
route-map NONAT_IPSEC_ADDRESS permit 10
match ip address 110

thank you again in advance.

sotiris_pafitis · ‎06-06-2014

Hi Leonard,

I cant see sth wrong to this conifg can you please post also the asa config so I can have a complete picture.

Thanks

leonardmbadinma2010 · ‎06-06-2014

Many thanks once again, here is the ASA side config, i am sorry i have to blur out some IPs ....(for security please.)

: Saved
:
ASA Version 8.4(3)
!
hostname CavatonIKEA
enable password Irs79CWHG5.fi1VE encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
!
interface Ethernet0/0
switchport access vlan 2
duplex full
!
interface Ethernet0/1
switchport access vlan 15
!
interface Ethernet0/2
switchport monitor Ethernet0/1
!
interface Ethernet0/3
!
interface Ethernet0/4
switchport access vlan 2
speed 100
duplex full
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
interface Vlan1
nameif inside
security-level 100
ip address 192.168.10.1 255.255.255.0
!
interface Vlan2
backup interface Vlan15
nameif outside
security-level 0
ip address 41.x.y.z 255.255.255.248 ---------> Primary ISP
!
interface Vlan15
nameif Failover
security-level 0
ip address 80.a.b.c.d 255.255.255.248 ------------->backup ISP
!
regex domainlist1 "facebook.com"
regex domainlist2 "twitter.com"
regex domainlist3 "badoo.com"
regex domainlist4 "footytube.com"
regex domainlist5 "naijapals.com"
regex domainlist6 "piratebay.org"
regex domainlist7 "atdhenet.tv"
regex domainlist8 "movies.com"
regex domainlist9 "movies.net"
regex domainlist10 "cnn.com"
regex domainlist11 "bbc.com"
regex domainlist12 "thepiratebay.org"
regex domainlist13 "movieshark.com"

ftp mode passive
clock timezone WAT 1
object network obj_any
subnet 0.0.0.0 0.0.0.0
object network NETWORK_OBJ_192.168.10.0_24
subnet 192.168.10.0 255.255.255.0
object network NETWORK_OBJ_192.168.48.0_24
subnet 192.168.48.0 255.255.255.0
object network NETWORK_OBJ_192.168.101.0_25
subnet 192.168.101.0 255.255.255.128
object network NETWORK_OBJ_192.168.2.8
host 192.168.2.8
object network NETWORK_OBJ_192.168.11.0_24
subnet 192.168.11.0 255.255.255.0
object network NETWORK_OBJ_192.168.12.0_24
subnet 192.168.12.0 255.255.255.0
object network 3389
host 192.168.10.3
description 3389
object network Youtube.com
host 209.85.148.91
object network naijapals.com
host 69.64.65.4
object network atdthenet.tv
host 88.80.11.29
object network movies.net
host 69.64.155.10
object network bbc.com
host 212.58.224.138
object network cnn.com
host 157.166.255.18
object network movies.com
host 216.178.161.244
object network piratebay.org
host 194.71.107.15
object network cnn.com.1
host 157.166.226.25
object network movies.com.1
host 93.158.110.242
object network movies.net.1
host 209.85.148.91
object network NETWORK_OBJ_192.168.40.0_24
subnet 192.168.40.0 255.255.255.0
object network badoo.com
host 77.67.1.39
object network badoo.com.1
host 87.245.192.35
object network footytube.com
host 174.129.253.150
object network movies.com.2
host 83.151.132.113
object network movies.com.3
host 83.151.132.104
object network twitter.com
host 199.59.149.230
object network twitter.com.1
host 199.59.148.10
object network twitter.com.2
host 199.59.148.82
object network NETWORK_OBJ_192.168.50.0_24
subnet 192.168.50.0 255.255.255.0
object network 2322
host 192.168.10.6
description 2322
object network 80
host 192.168.10.6
description 80
object network 3306
host 192.168.10.6
description 3306
object network 192.168.70.0
subnet 192.168.70.0 255.255.255.0
object network facebook.com
host 69.171.242.54
object network failover
subnet 0.0.0.0 0.0.0.0
object network 192.168.1.0
subnet 192.168.1.0 255.255.255.0
description HQ NETWORK
object-group network Blocked
description Blocked
network-object object naijapals.com
network-object object atdthenet.tv
network-object object movies.net
network-object object bbc.com
network-object object cnn.com
network-object object movies.com
network-object object piratebay.org
network-object object cnn.com.1
network-object object movies.com.1
network-object object movies.net.1
network-object object badoo.com
network-object object badoo.com.1
network-object object footytube.com
network-object object movies.com.2
network-object object movies.com.3
network-object object twitter.com
network-object object twitter.com.1
network-object object twitter.com.2
network-object object facebook.com
network-object object Youtube.com
object-group protocol DM_INLINE_PROTOCOL_1
protocol-object udp
protocol-object tcp
object-group protocol TCPUDP
protocol-object udp
protocol-object tcp
access-list outside_access_in extended deny ip host 212.68.224.138 any inactive
access-list outside_access_in extended permit ip any any
access-list outside_1_cryptomap extended permit ip 192.168.10.0 255.255.255.0 192.168.48.0 255.255.255.0
access-list Nigeria-IKEA_splitTunnelAcl standard permit 192.168.10.0 255.255.255.0
access-list outside_cryptomap_3 extended permit ip 192.168.10.0 255.255.255.0 192.168.11.0 255.255.255.0
access-list outside_cryptomap_2 extended permit ip 192.168.10.0 255.255.255.0 192.168.12.0 255.255.255.0
access-list inside_access_in extended deny object-group DM_INLINE_PROTOCOL_1 any object-group Blocked
access-list inside_access_in extended permit ip any any
access-list outside_cryptomap extended permit ip 192.168.10.0 255.255.255.0 192.168.40.0 255.255.255.0
access-list outside_5_cryptomap extended permit ip 192.168.10.0 255.255.255.0 192.168.50.0 255.255.255.0
access-list inside_mpc extended permit object-group DM_INLINE_PROTOCOL_1 any any eq www
access-list outside_cryptomap_1 extended permit ip 192.168.10.0 255.255.255.0 object 192.168.70.0
access-list Failover_access_in extended permit ip any any
access-list Failover_access_in extended permit ip object NETWORK_OBJ_192.168.10.0_24 192.168.40.0 255.255.255.0 inactive
access-list outside_cryptomap_4 extended permit ip 192.168.10.0 255.255.255.0 object 192.168.1.0
access-list outside_cryptomap_5 extended permit ip 192.168.10.0 255.255.255.0 192.168.12.0 255.255.255.0
pager lines 24
logging enable
logging asdm informational

mtu inside 1500
mtu outside 1500
mtu Failover 1500
ip local pool POOL 192.168.101.10-192.168.101.100 mask 255.255.255.0
no failover
icmp unreachable rate-limit 1 burst-size 1
icmp permit any inside
icmp permit any outside
asdm image disk0:/asdm-647.bin
asdm history enable
arp timeout 14400
nat (inside,outside) source static NETWORK_OBJ_192.168.10.0_24 NETWORK_OBJ_192.168.10.0_24 destination static NETWORK_OBJ_192.168.48.0_24 NETWORK_OBJ_192.168.48.0_24 no-proxy-arp route-lookup
nat (inside,outside) source static NETWORK_OBJ_192.168.10.0_24 NETWORK_OBJ_192.168.10.0_24 destination static NETWORK_OBJ_192.168.101.0_25 NETWORK_OBJ_192.168.101.0_25 no-proxy-arp route-lookup
nat (inside,outside) source static NETWORK_OBJ_192.168.10.0_24 NETWORK_OBJ_192.168.10.0_24 destination static NETWORK_OBJ_192.168.2.8 NETWORK_OBJ_192.168.2.8 no-proxy-arp route-lookup
nat (inside,outside) source static NETWORK_OBJ_192.168.10.0_24 NETWORK_OBJ_192.168.10.0_24 destination static NETWORK_OBJ_192.168.11.0_24 NETWORK_OBJ_192.168.11.0_24 no-proxy-arp route-lookup
nat (inside,outside) source static NETWORK_OBJ_192.168.10.0_24 NETWORK_OBJ_192.168.10.0_24 destination static NETWORK_OBJ_192.168.12.0_24 NETWORK_OBJ_192.168.12.0_24 no-proxy-arp route-lookup
nat (inside,outside) source static NETWORK_OBJ_192.168.10.0_24 NETWORK_OBJ_192.168.10.0_24 destination static NETWORK_OBJ_192.168.40.0_24 NETWORK_OBJ_192.168.40.0_24 no-proxy-arp route-lookup
nat (inside,outside) source static NETWORK_OBJ_192.168.10.0_24 NETWORK_OBJ_192.168.10.0_24 destination static NETWORK_OBJ_192.168.50.0_24 NETWORK_OBJ_192.168.50.0_24 no-proxy-arp route-lookup
nat (inside,outside) source static NETWORK_OBJ_192.168.10.0_24 NETWORK_OBJ_192.168.10.0_24 destination static 192.168.70.0 192.168.70.0 no-proxy-arp route-lookup
nat (inside,Failover) source static NETWORK_OBJ_192.168.10.0_24 NETWORK_OBJ_192.168.10.0_24 destination static NETWORK_OBJ_192.168.12.0_24 NETWORK_OBJ_192.168.12.0_24 no-proxy-arp route-lookup
nat (inside,Failover) source static NETWORK_OBJ_192.168.10.0_24 NETWORK_OBJ_192.168.10.0_24 destination static NETWORK_OBJ_192.168.11.0_24 NETWORK_OBJ_192.168.11.0_24 no-proxy-arp route-lookup
nat (inside,outside) source static NETWORK_OBJ_192.168.10.0_24 NETWORK_OBJ_192.168.10.0_24 destination static 192.168.1.0 192.168.1.0
!
object network obj_any
nat (inside,outside) dynamic interface
object network 3389
nat (any,outside) static interface service tcp 3389 3389
object network 2322
nat (any,outside) static interface service tcp 2322 2322
object network 80
nat (any,outside) static interface service tcp www www
object network 3306
nat (any,outside) static interface service tcp 3306 3306
object network failover
nat (any,Failover) dynamic interface
access-group inside_access_in in interface inside
access-group outside_access_in in interface outside
access-group Failover_access_in in interface Failover
route outside 0.0.0.0 0.0.0.0 41.184.i.j 128 track 1
route Failover 0.0.0.0 0.0.0.0 80.248.e.f
timeout xlate 1:00:00
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 enable console LOCAL
aaa authentication http console LOCAL
aaa authentication serial console LOCAL
aaa authentication ssh console LOCAL
aaa authentication telnet console LOCAL
http server enable 4433
http 0.0.0.0 0.0.0.0 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
sla monitor 123
type echo protocol ipIcmpEcho 8.8.8.8 interface outside
num-packets 3
frequency 10
sla monitor schedule 123 life forever start-time now
crypto ipsec ikev1 transform-set ESP-DES-SHA esp-des esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto 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 SYSTEM_DEFAULT_CRYPTO_MAP 65535 set pfs group1
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 1 match address outside_1_cryptomap
crypto map outside_map 1 set pfs group1
crypto map outside_map 1 set peer x.x.x.x
crypto map outside_map 1 set ikev1 transform-set ESP-DES-SHA ESP-DES-MD5
crypto map outside_map 2 match address outside_cryptomap
crypto map outside_map 2 set peer 41.184.x.x ----------> 881 side peer ID
crypto map outside_map 2 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 3 match address outside_cryptomap_3
crypto map outside_map 3 set pfs group5
crypto map outside_map 3 set peer 41.184.y.y
crypto map outside_map 3 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 4 match address outside_cryptomap_2
crypto map outside_map 4 set pfs group5
crypto map outside_map 4 set peer 197.H.H.H 197.G.G.G
crypto map outside_map 4 set ikev1 transform-set ESP-AES-128-MD5
crypto map outside_map 5 match address outside_5_cryptomap
crypto map outside_map 5 set peer 62.173.F.F
crypto map outside_map 5 set ikev1 transform-set ESP-3DES-SHA
crypto map outside_map 6 match address outside_cryptomap_1
crypto map outside_map 6 set peer 41.216.K.K
crypto map outside_map 6 set ikev1 transform-set ESP-3DES-SHA
crypto map outside_map 6 set nat-t-disable
crypto map outside_map 7 match address outside_cryptomap_4
crypto map outside_map 7 set peer 80.248.J.J
crypto map outside_map 7 set ikev1 transform-set ESP-3DES-SHA
crypto map outside_map 7 set nat-t-disable
crypto map outside_map 8 match address outside_cryptomap_5
crypto map outside_map 8 set peer 197.K.K.K
crypto map outside_map 8 set ikev1 transform-set ESP-AES-128-MD5
crypto map outside_map 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto map outside_map interface outside
crypto map outside_map interface Failover
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 ikev1 enable outside
crypto ikev1 enable Failover
crypto ikev1 policy 10
authentication pre-share
encryption des
hash md5
group 2
lifetime 86400
crypto ikev1 policy 20
authentication pre-share
encryption des
hash sha
group 2
lifetime 86400
crypto ikev1 policy 30
authentication pre-share
encryption des
hash sha
group 1
lifetime 86400
crypto ikev1 policy 40
authentication pre-share
encryption des
hash md5
group 1
lifetime 86400
crypto ikev1 policy 60
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
crypto ikev1 policy 80
authentication pre-share
encryption aes
hash md5
group 5
lifetime 86400
crypto ikev1 policy 100
authentication pre-share
encryption 3des
hash md5
group 2
lifetime 86400
!
track 1 rtr 123 reachability
telnet 0.0.0.0 0.0.0.0 inside
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
console timeout 0

dhcpd auto_config outside
!
dhcpd address 192.168.10.100-192.168.10.254 inside
dhcpd dns 192.168.10.5 interface inside
dhcpd lease 259200 interface inside
dhcpd enable inside
!
threat-detection basic-threat
threat-detection statistics
threat-detection statistics tcp-intercept rate-interval 30 burst-rate 400 average-rate 200
webvpn
group-policy DfltGrpPolicy attributes
vpn-tunnel-protocol ikev1 l2tp-ipsec ssl-clientless
group-policy GroupPolicy_41.73.230.17 internal
group-policy GroupPolicy_41.73.230.17 attributes
vpn-tunnel-protocol ikev1
group-policy GroupPolicy_41.73.226.136 internal
group-policy GroupPolicy_41.73.226.136 attributes
vpn-tunnel-protocol ikev1 ikev2
group-policy GroupPolicy_195.24.217.254 internal
group-policy GroupPolicy_195.24.217.254 attributes
vpn-tunnel-protocol ikev1
group-policy GroupPolicy_80.248.J.J internal
group-policy GroupPolicy_80.248.J.J attributes
vpn-tunnel-protocol ikev1
group-policy GroupPolicy_41.73.239.80 internal
group-policy GroupPolicy_41.73.239.80 attributes
vpn-tunnel-protocol ikev1
group-policy Nigeria-IKEA internal
group-policy Nigeria-IKEA attributes
dns-server value 8.8.8.8
vpn-tunnel-protocol ikev1
split-tunnel-policy tunnelspecified
split-tunnel-network-list value Nigeria-IKEA_splitTunnelAcl
username cava password zYEMNTkYbNaEawft encrypted privilege 15
username centex password 0avj4QAh6zcPkEh9 encrypted privilege 15
username root password RxYtFI.j8c3JPmCW encrypted privilege 15
tunnel-group x.x.x.x type ipsec-l2l
tunnel-group x.x.x.x ipsec-attributes
ikev1 pre-shared-key *****
tunnel-group Nigeria-IKEA type remote-access
tunnel-group Nigeria-IKEA general-attributes
address-pool POOL
default-group-policy Nigeria-IKEA
tunnel-group Nigeria-IKEA ipsec-attributes
ikev1 pre-shared-key *****
tunnel-group peer 41.184.y.y type ipsec-l2l
tunnel-group peer 41.184.y.y ipsec-attributes
ikev1 pre-shared-key *****
tunnel-group 197.K.K.K type ipsec-l2l
tunnel-group 197.K.K.K ipsec-attributes
ikev1 pre-shared-key *****
tunnel-group 41.184.x.x type ipsec-l2l -------------->881 side
tunnel-group 41.184.x.x ipsec-attributes ----------->881 side
ikev1 pre-shared-key *****
ikev2 remote-authentication pre-shared-key *****
ikev2 local-authentication pre-shared-key *****
tunnel-group 62.173.F.F type ipsec-l2l
tunnel-group 62.173.F.F ipsec-attributes
ikev1 pre-shared-key *****
tunnel-group 41.216.K.K type ipsec-l2l
tunnel-group 41.216.K.K ipsec-attributes
ikev1 pre-shared-key *****
tunnel-group 80.248.J.J type ipsec-l2l
tunnel-group 80.248.J.J ipsec-attributes
ikev1 pre-shared-key *****
tunnel-group 197.H.H.H type ipsec-l2l
tunnel-group 197.H.H.H ipsec-attributes
ikev1 pre-shared-key *****
!
class-map type regex match-any URLBlockList
match regex domainlist10
match regex domainlist12
match regex domainlist11
match regex domainlist13
match regex domainlist1
match regex domainlist3
match regex domainlist2
match regex domainlist5
match regex domainlist4
match regex domainlist7
match regex domainlist6
match regex domainlist9
match regex domainlist8
class-map type inspect http match-all BlockDomainsClass
match request header host regex class URLBlockList
class-map inspection_default
match default-inspection-traffic
class-map httptraffic
match access-list inside_mpc
!
!
policy-map type inspect dns preset_dns_map
parameters
message-length maximum client auto
message-length maximum 512
policy-map type inspect http http_inspection_policy
parameters
class BlockDomainsClass
reset log
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
policy-map global-policy
class class-default
user-statistics accounting
policy-map inside-policy
class httptraffic
inspect http http_inspection_policy
!
service-policy global_policy global
service-policy inside-policy interface inside
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 callhome@cisco.com
destination transport-method http
subscribe-to-alert-group diagnostic
subscribe-to-alert-group environment
subscribe-to-alert-group inventory periodic monthly
subscribe-to-alert-group configuration periodic monthly
subscribe-to-alert-group telemetry periodic daily
hpm topN enable
Cryptochecksum:7e1fcc718d594c34d13a27ef60a1993c
: end
asdm image disk0:/asdm-647.bin
asdm history enable

thank you again for your time.

sotiris_pafitis · ‎06-06-2014

HI leonard my pleasure,

When on backup link Do you see MM_ACTIVE from command sh crypto isakmp sa output ?

leonardmbadinma2010 · ‎06-06-2014

Hello Sotiris,

below is the output of the command from the 881 side:

sh crypto isakmp sa

IPv4 Crypto ISAKMP SA
dst src state conn-id status
80.a.b.cd 41.184.X.X QM_IDLE 2037 ACTIVE

IPv6 Crypto ISAKMP SA

Furthermore i just made a discovery, i did a trace with packet tracer animation when on the backup to 192.168.40.5, it showed that packet is been dropped due to ca configured NAT rule:

object network failover
nat (any,Failover) dynamic interface

i then removed the above config and the tunnel from the 881 side came up ! i.e. it connected and brought the VPN with the backup IP. But now the issue is that the HQ users can no longer access the internet. They can reach any remote site via the tunnel but can't access internet (8.8.8.8 or yahoo.com) -----request timed out.

Any ideas why?

leonardmbadinma2010 · ‎06-06-2014

Hello I think i have found the solution; i ran through the nat rules and found that this was missing for the 881 site LAN,

nat (inside,Failover) source static NETWORK_OBJ_192.168.10.0_24 NETWORK_OBJ_192.168.10.0_24 destination static NETWORK_OBJ_192.168.40.0_24 NETWORK_OBJ_192.168.40.0_24 no-proxy-arp route-lookup

i put in the config and it works !!!

Thank you for your time Sotiris.... I will update this page with the working config so that any one with this same problem can use it.
I will do that by monday when i am 100% sure there is no other problem and all my circuits are fine.

Yeeeppieeeeeeeeeee!!!!

sotiris_pafitis · ‎06-10-2014

Good Job :)

leonardmbadinma2010 · ‎06-11-2014

Hi Buddy,

Everything works perfectly fine, all other sites have now been integrated as well.

All configs above are live and correct for those who may want to use the template, just make sure the nat rules are also define for the failover IP ; i.e. nat (inside, failover) source static .........

Thanks Sotiris again for working with me on this..... Much regards.

rosaho · ‎07-27-2015

This discussion has been reposted from Top Contributors to the WAN, Routing and Switching community.

Adding Second Peer IP to a Cisco 881 router