g729 codec Pb with ip phones and CCM 4.1.3 payload 40 and 60
i'm using a ccm 4.1.3 with a voice gateway AS5400. i have a very strange Pb with Ip phones , when configuring to talk in G729 ( payload 40 and 60 )we have a choopy voice or no voice , at the same time there are no Pb with softphone,
N.B softphone and ip phones are configured with the same device pool and region,and
with G711 codec there is no PB.
i'm using CCM 4.1.3 and IOS on the AS5400 12.3.6 IP PLUS
Re: g729 codec Pb with ip phones and CCM 4.1.3 payload 40 and 60
Check for duplex mismatches. Dropped packets caused by duplex mismatches will be much more noticeable with g.729. Set your interfaces for the proper speed and duplex instead of letting them autonegotiate. For example, if the interfaces are 100Mb, configure speed 100 and duplex full in interface configuration mode.
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...