Has anyone ever heard of static on a dial tone? My dial tone is fine with:
- IP phone to IP phone
- IP phone to PSTN
But when I call my PTP to a PBX system, I get static in the ring tone. Is that static coming from the PBX or from the Cisco side (router, switch, phone, etc)
The static I am getting on the line is only incoming from the PBX...
could it be compression? I'm on 7.11u
ok, figured it out. Looks like the clock source was out of whack. While doing our testing, we were unplugging and plugging in T1s to different CMM ports and we think the clock source got off or not in sync. After resetting both ends of the T1's.. they synced and the static went away.
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...