tunnel problem

[Ramon flores]

Hi, I'm new to the forum, I appreciate all the help you can give me.

My problem is communication between two tunnel. "A" team is always on. Team "B" to finish off the work day and turn it on at 8am every day, every time I turn on the tunnel loses communication and I have to rebuild the two tunnels every day.

A tunnel configuration
interface Tunnel61
bandwidth 256
ip address 176.16.1.5 255.255.255.252
no ip route-cache cef
no ip route-cache
tunnel source xx.xx.xx.xx
tunnel destination yy.yy.yy.y
tunnel mode ipip

B tunnel Configuration

interface Tunnel61
bandwidth 256
ip address 176.16.1.6 255.255.255.252
no ip route-cache cef
no ip route-cache
tunnel source xx.xx.xx.xx
tunnel destination yy.yy.yy.yy
tunnel mode ipip

I hope you can help

Best regards

[Federico Coto Fajardo]

Hi,

As it seems the tunnel goes from A to B correct?

What exactly happens to the tunnel? It goes down and you need to restablish it each morning?

Federico.

[Ramon flores]

@Jigar Dave

I have those options not available in Router B

Router "A" is a Cisco 1841 flash: c1841-advipservicesk9-mz.124-7h.bin
Router "B"is a Cisco 2811 flash: c2800nm​​-entservicesk9-mz.123-11.T10.bin

Greetings, thanks for answering

[Jigar Dave]

Hello Ramon,

it seems a problem with tunnel timeout

try to enter command

vpn-idle-timeout none
vpn-session-timeout none

HTH

Regards,

JD

[Ramon flores]

@ Federico

Always on Router "A" and Router B is turned off after working hours and turn to start this.
Perfectly performed "ping" between the "IP" public, but not between the "IP"in the tunnels. So I have to rebuild the tunnel every morning.

Best regards, thanks for responding.