I have network in star topology. Central office - 3640 with fxs , branch offices -1750 with fxs. Links are relised on frame-relay. Sometimes it happens that fxs is blocked ( only on 1750)- if I pick up the phone, there is no signal ( port status is off hook).If someone wants to call to this branch, he will hear busy signal. It doesnt happen on 3640. What should I do to improve this situation. Version of IOS on 1750 - 12.1(5).
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...