First you will need to trust the switchport the device is connected to, by either issueing trust cos, or if you have IP phones trust ipphone, then on the uplink port to the router you need to trust the dscp by issuing "mls qos trust dscp", you will also require dscp-cos and mapping. On the router itself you dont need to do any mapping nor trust, simply create your LLQ configuration to match for dscp values.
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...