if I understand it correctly, my router should send and ISDN cause code and a reorder tone to the network when a call comes in from the network to an unassigned number. The cause codes work fine, but I can't seem to get an inband reorder tone to play. I have included the Q931 trace below. Any help would be appreciated.
The phone company isn't sending any in-band signaling. They tell me that I am connected to an older switch and it cannot generate all of the in-band responses that most switches today can. They said that they have been working around this by asking customer phone switch installers to make their switches play tones back to the caller when cretin cause codes are received. This is the only document that I have seen that suggest Cisco IOS is capable of this but I can't get it to work. Perhaps CallManager is responsible for these tones in this case but I dont see any way to configure CallManager for this either.
I should clarify this a little. I am trying to determine how to send reorder to the pstn first since the document I referenced says this should work. Then I need to find out how to send reorder tone back to my calling users when the network disconnects with a specific cause code.
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...