11-19-2012 11:42 AM
I have a problem to connect VPN modem/router CISCO 887 9 VA-WE-K to CISCO WRV210. My internal networks work well, as ADSL connections.
I can create a VPN connection between two routers as I see on the WRV210 the state of the tunnel is connected. (No error message in the log). However, they do not communicate. When I try to ping the router 887 to the other internal network does not work, and vice versa.
Here is my configuration CISCO 887:
Building configuration... Current configuration : 2989 bytes ! ! Last configuration change at 15:08:03 UTC Sun Nov 18 2012 ! NVRAM config last updated at 00:04:33 UTC Sun Nov 18 2012 ! NVRAM config last updated at 00:04:33 UTC Sun Nov 18 2012 version 15.1 service timestamps debug datetime msec service timestamps log datetime msec service password-encryption ! hostname LEHAVRE ! boot-start-marker boot-end-marker ! ! enable secret 5 XXXXXXXX enable password 7 XXXXXXXX ! no aaa new-model crypto pki token default removal timeout 0 ! ! ip source-route ip cef ! ! ! ip dhcp excluded-address 192.168.1.103 ! ip dhcp pool DHCP_LEHAVRE network 192.168.10.0 255.255.255.0 default-router 192.168.10.103 dns-server 192.168.10.103 domain-name lehavre.local ! ! ip domain name lehavre.local no ipv6 cef ! ! license udi pid C887VA-W-E-K9 sn FCZ1644C0U0 ! ! username LeHavre privilege 15 secret 4 XXXXXXXX ! ! ! ! controller VDSL 0 ! ip ssh version 2 ! ! crypto isakmp policy 1 encr 3des hash md5 authentication pre-share group 2 lifetime 28800 crypto isakmp key XXXXXXXX address 82.101.5.XXX ! ! crypto ipsec transform-set TS esp-3des esp-md5-hmac ! crypto map CMAP 10 ipsec-isakmp set peer 82.101.5.XXX set transform-set TS match address VPN-TRAFFIC ! ! ! ! ! interface ATM0 no ip address no atm ilmi-keepalive ! interface ATM0.1 point-to-point crypto map CMAP pvc 8/35 pppoe-client dial-pool-number 1 ! ! interface Ethernet0 no ip address shutdown no fair-queue ! interface FastEthernet0 no ip address ! interface FastEthernet1 no ip address shutdown ! interface FastEthernet2 no ip address shutdown ! interface FastEthernet3 no ip address shutdown ! interface Wlan-GigabitEthernet0 description Internal switch interface connecting to the embedded AP no ip address ! interface wlan-ap0 description Embedded Service module interface to manage the embedded AP no ip address shutdown ! interface Vlan1 ip address 192.168.10.103 255.255.255.0 ip nat inside ip virtual-reassembly in ip tcp adjust-mss 1412 ! interface Dialer0 ip address negotiated ip mtu 1492 ip nat outside ip virtual-reassembly in encapsulation ppp dialer pool 1 dialer-group 1 ppp authentication chap callin ppp chap hostname fti/XXXXXXX ppp chap password 7 XXXXXXXX ppp ipcp dns request ppp ipcp route default crypto map CMAP ! no ip forward-protocol nd ip http server no ip http secure-server ! ip dns server ip nat inside source list 1 interface Dialer0 overload ip route 0.0.0.0 0.0.0.0 Dialer0 ! ip access-list extended VPN-TRAFFIC permit ip 192.168.10.0 0.0.0.255 192.168.101.0 0.0.0.255 ! access-list 1 permit any
dialer-list 1 protocol ip permit
! ! ! ! snmp-server community public RO ! line con 0 password 7 XXXXXXX login line aux 0 line 2 no activation-character no exec transport preferred none transport input all stopbits 1 line vty 0 4 password 7 XXXXXXXXX login local transport input ssh ! scheduler allocate 20000 1000 end
Info :
LEHAVRE#show crypto isakmp sa IPv4 Crypto ISAKMP SA dst src state conn-id status 92.132.127.XXX 82.101.5.XXX QM_IDLE 2013 ACTIVE IPv6 Crypto ISAKMP SA
A little help will be welcome. Thank you VERY MUCH in advance.
11-20-2012 05:58 AM
Solution :
ip access-list extended PERMIT-NAT
deny ip 192.168.10.0 0.0.0.255 192.168.101.0 0.0.0.255
permit ip 192.168.10.0 0.0.0.255 any
!
ip nat inside source route-map SDM_RMAP_1 interface Dialer0 overload
!
route-map SDM_RMAP_1 permit 1
match ip address PERMIT-NAT
!
11-20-2012 06:50 AM
Great job
Please mark this one as solved, so others could learn from it.
Thanks.
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