Has anyone experienced random keytones generated during a conversation? It is usually heard on the ATA-186 side. The 186 has v2.16.2. Unfortunately, I don't know what I am connecting to as this was provided through Vonage IP phone service. I was told that they updated the software which was supposed to fix the problem. Is this usually related to the IP to POTS gateway?
Yes I have seen this too. From what was found, the ATA is interpreting certain frequencies in the voice band as DTMF. The ATA hears the freqencies of DTMF 1, for example, and then does a DTMF relay of the digit.
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...
[toc:faq]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 discusse...