From a 2901 router Version 15.0(1)M4 I am unable to make an outbound 911 call. All other outbound is workig. The route pattern in call manger is configured to dial 9911. I get a busy signal each time. I ran some debugs show below. I am expecting the call to use the dial-peer voice 100 voip:
You are getting a 606 Not Acceptable from your Provider. Looks like they don't want you to call 911 through their system. You would need to question the provider about their policies regarding Emergency calling and what should be the format for your INVITE for them to let it go across their network.
You should still try to keep an FXO for Emergency calls at all times. SIP Trunks are great to lower cost, not so great for emergency calls.
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...