We upgraded to Callmanager 3.3 a few months ago and just now our users mentioned that the ATA 186's that we have are not working. They were configured as 7960 devices but now are automatically made into ATA devices in CM. I set the line number on 1 device and can make a call out and it will show that phone number.
My problem is that the ATA does not RECEIVE calls into that line number and ring. I can make outgoing calls all day though.
If the faxes have phones, try to call the other fax machine with the phone instead of the fax machine and have someone on the other side pickup for you. If that works then you don't have a routing problem.
This document is an early notification of a behaviour change that will be introduced in IOS XR release 6.5.
IOS XR configuration principles relevant for this article are:
On router platforms all interfaces must be by defaul...
With XR 4.2.0 the ASR9000 is releasing a new line of hardware models. This amongst others is the RSP440, the next generation RSP with faster switch fabric along with Typhoon based Linecards, the next generation network processor.
The Cisco EPN system incorporates a network architecture designed to consolidate multiples services on a single Multiprotocol Label Switching (MPLS) transport network. This network is designed primarily based on Application ...