We get "recovery on timer expiry" from Cisco IOS debug isdn q931.
We have amended the T310 timer according to document 18659 (Call Failure to Long Distance/Mobile Destination).
However "recovery on timer expiry" problem persists.
We cannot see any difference before and after changing the T310 timer even we have changed the T310 timer to maximum value.
Have you ever experienced the same situation ?
