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issue with vpn and internet

Sirajhussain
Level 1
Level 1

Cisco CISCO2911/K9

IOS: Version 15.0(1r)M15

Inventory:

1 DSL controller

3 Gigabit Ethernet interfaces

1 ATM interface

2 Virtual Private Network (VPN) Modules

1 cisco ISM Crypto Engine(s)

Its a simple configuration of a branch router connecting HO with VPN and the internet for the branch machines.

Problem:

Both internet and vpn stops working after 10 seconds after enabling VPN on dialer interface:  crypto map VPN

interface ATM0/1/0

no ip address

no atm ilmi-keepalive

pvc 8/35

  encapsulation aal5snap

  pppoe-client dial-pool-number 1

!

!

interface Ethernet0/1/0

no ip address

shutdown

!

interface Dialer1

ip address negotiated

ip nat outside

ip nat enable

ip virtual-reassembly in

encapsulation ppp

dialer pool 1

ppp authentication pap chap callin optional

ppp chap hostname XXXXXXXX

ppp chap password 7 XXXXXXXXXXXX

crypto map VPN (Both internet and VPN stop working in 10 sec after configuring this)

What could be done differently to fix this issue?

4 Replies 4

cadet alain
VIP Alumni
VIP Alumni