I just installed a new VG224 at the remote site in Japan connecting to centralized call manager in Singapore. The VG224, voice gateway router to PSTN and switch are at the remote site accessing call manager on a 3m WAN line. the VG224 runs with IOS /vg224-i6s-mz.124-4.T8.bin. it logs many like messages in the log (Jan 17 14:53:37.022: Ring cadence not suitable for Caller ID 1000:2000:0:0n the error log. User also complaints fax speed is very slow and line dropped compared to other standalone fax which connecting to standalone analog line. I use similar configuration in vg224 wroking in Singapore, they are working very smooth and no complaint from user. Voice call to and from the PTT gateway in Japan works OK and quality clear. Need expert to suggest the configuration in the ptt gateway and in Vg224.to work with Japan PTT.
The configuration of Media Gateway Control Protocol (MGCP) fax pass-through on Cisco voice gateways is similar to the configuration of MGCP VoIP calls. The configuration is done by means of several commands in addition to a standard VoIP configuration. The same configuration must be present on the originating and terminating gateways.
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...