Since we upgraded CallManagers to 4.2(3)SR3a, our ATAs don't hold calls. Sometimed 2 minutes, sometimes 30 minutes, but the call WILL get dropped with a 'Temp Fail' message on the Desk Phone and a CDR disconnect code of 41 (Temporary Failure).
No routers involved, just ATA/Pots phone to 7940 Desk phone on same subnet (or not, it doesn't matter).
Any ideas? Anyone else experience this?
I think this may be something TAC needs to know about.
Introduction: The "external-out enable" command is available for
configuration under the "router ospf process" in case of the IOS-XR
operating system. This command basically enables advertisement of
intra-area routes on the device as external routes in th...
IntroductionIn this article we'll discuss how to troubleshoot packet
loss in the asr9000 and specifically understanding the NP drop counters,
what they mean and what you can do to mitigate them. This document will
be an ongoing effort to improve troublesh...