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SIP 501 Not Implemented

Hi, All

 

I have topology collaboration using CUCM and CUBE.

Endpoint - CUCM - CUBE - PSTN.

 

I tried to calls PSTN number, but i have error 501 not implemented.

Have you see problem sip error 501 not implemented? and how to solve it?

 

Please help, i attached my debug ccsip message on router. https://pendk.in/TrOg

1 ACCEPTED SOLUTION

Accepted Solutions

Hi, All

 

So today i ready solve my issue , the problem is my CUBE need early-offer to send to provider. and after i add early-offer in my CUBE the calls is going normal. 

Configuration document for early-offer force, 
https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/voice/cube/configuration/cube-book/voi-cube-do-eo.html

 

Thanks all

View solution in original post

4 REPLIES 4
Roger Kallberg
VIP Advisor

Advice you to post the debug output in a file directly on the forum instead of on G drive where you would need to request access.

Please rate all useful posts

Hi, Roger.

 

Sorry for that. please check in here:

https://drive.google.com/file/d/1lsU3wnB8VPO-Kunwl7xusPrIBC9h8-oA/view?usp=sharing

 

and i also upload in forum

Hi, All

 

So today i ready solve my issue , the problem is my CUBE need early-offer to send to provider. and after i add early-offer in my CUBE the calls is going normal. 

Configuration document for early-offer force, 
https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/voice/cube/configuration/cube-book/voi-cube-do-eo.html

 

Thanks all

View solution in original post

Glad you managed to solve it.

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