ISDN Multilink Problem

[mtrf]

Dear All,

I am facing problem in my ISDN dialup setup, the users dialing from ISDN dialup line which is having multilink enable. The user is connecting successfully for both lines and disconnected the same after sharp 120 second. I don't know where exectly the problem is.

The setup is : 3620 Router with PRI E1 Line.

Multilink is enable in the router as well as the PC where the use is dialing.

Please suggest me if I missed some thing.

Regards

[mhoda]

Hi,

Is there any timeout value setup on the interface or your authentication server?

Thanks,

Mynul

[Richard Burts]

It sounds like the default inactivity timer is catching you (its default value is 120 seconds). The timer is reset when the fouter sees "interesting" traffic. Do you have dialer list and dialer group configured to identify interesting traffic? If so it might be helpful if you could post that part of your configuration.