I have a PRI with a small telco. When turning up, I had to change the Calling and Called number plan on the CCM gateway config from Cisco CallManager to ISND in order for outbound calls to work. (this is an MGCP gateway).
When the phones go into fallback mode, I am unable to dial out, and suspect that I need to code these calls the same as above. I have attached a visual of the mgcp settings I need to emulate in fallback mode. Please assist.
You will need the command isn map plan to be able to change the called/calling party type from unknown/unknown to ISDN/National. The command you would have to type under the serial interface which was created for the PRI would be "isdn map address plan plan isdn type national"
SIP traces provide key information in troubleshooting SIP Trunks, SIP
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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
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CUCM Database Replication is an area in which Cisco customers and
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