I'm trying to figure out why a 3825 won't register. This is the first time I've ever tried to configure this so it's probably something simple.
Here's the relevant router config:
ccm-manager redundant-host 10.29.23.1 10.0.23.1
ccm-manager config server 10.0.23.1
mgcp call-agent 10.0.23.2 2427 service-type mgcp version 0.1
mgcp dtmf-relay voip codec all mode out-of-band
mgcp rtp unreachable timeout 1000 action notify
mgcp modem passthrough voip mode nse
mgcp package-capability rtp-package
no mgcp package-capability res-package
mgcp package-capability sst-package
no mgcp package-capability fxr-package
mgcp package-capability pre-package
no mgcp timer receive-rtcp
mgcp sdp simple
mgcp fax t38 inhibit
mgcp rtp payload-type g726r16 static
mgcp profile default
In CCM administration, I've configured an MGCP gateway and I've verified (20 or 30 times!) that the MGCP domain is correct, taking into account that I've configured a domain using "ip domain name xyz".
I've tried debugging MGCP and I see that I'm getting a 500 response. That really seems to indicate a configuration problem but I can't figure out where.
I haven't selected the any cards yet because the cards we have are not available in the dropdown list on the gateway configuration page. We are using VWIC-2MFT-T1 modules but those are not available for selection. I assumed that once I entered the name of the gateway that CallManager would poll the gateway or something. If it doesn't, how am I supposed to tell CallManager about the VWICs?
Ah, I think I'm getting closer. I had to select "NM-4VWIC-MBRD" as the module in Slot 0. That opened up another section of the page where I can configure the subunits. At that point I can select the correct module.
I've reset the gateway in CallManager and restarted MGCP on the router but it still is not registering.
SIP traces provide key information in troubleshooting SIP Trunks, SIP
endpoints and other SIP related issues. Even though these traces are in
clear text, these texts can be gibberish unless you understand fully
what they mean. This document attempts to br...
Please find the attached HTML document, download and open it on your PC.
This provides an easy to use form where you simply answer a few
questions and it will render the proper jabber-config.xml file for you
to copy/paste. There is built in logic to verif...
CUCM Database Replication is an area in which Cisco customers and
partners have asked for more in-depth training in being able to properly
assess a replication problem and potentially resolve an issue without
involving TAC. This document discusses the bas...