CUCM 8.5 to Shoretel Integration for call routing via 2921 MGCP gateway
I have a requirement for Shoretel integration with CUCM for call routing. I configured the T1-PRI-QSIG between 2921 MGCP gateway and a Shoretel and the PRI is up. When the calls are placed, I see the call on the gateway but then immediately see a disconnect from router with cause 0x80AF - Resource Unavailable, Unspecified. IOS version is 15.0.1.M3. The DSP's (PVDM3) show no errors.The calls are G.711.
When the call is received on PRI from a Shoretel phone, I am seeing a different message "recovery on timer expiry". This is consistent. Am I missing something?
Re: CUCM 8.5 to Shoretel Integration for call routing via 2921 M
Thanks for your reply, Chris.
I tried reboot of the router to no avail. The router is configured for Network and I verified that the T1 is clean with no errors. According to Cisco, this error is a temporary failure but in my case it is consistently failing.
Some online posts suggest DSP related issue so I have requested customer to upgrade the IOS to try.
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.