SIP Trunk from CME to CME

[leandro.brito]

Dear all,

I have the following scenario:

CME#1 - SIP Trunk to provider

     It's working perfect for my external calls.

From now on, I'll need to add a new CME#2 by a Sip Trunk to the one already in production, like this:

CME#2 ----- Sip Trunk ------ CME#1 -------- SIP Trunk to provider

Users registered on CME#1 can make external calls through provider with no problem.

Users on CME#2 doesn't.

The dial-peer on CME#2 has the same destination-pattern used on CME#1 - the only difference is that there's no translation rule on CME#2 - it's all made on CME#1.

Someone have an idea on what can I do to gather more information on it?

Regards,

Leandro

[Carlo Poggiarelli]

Hi Leandro.
Please attach here a show run and a debug ccsip messages during a call.

Thanks
Carlo

Sent from Cisco Technical Support iPhone App

[Hythim Ali El Hadad]

Hi,

On CME1

do you have allow conn sip-to-sip under voice service voip ?

Also if you could provide what Carlo asked will be good

Regards

Haitham

[Jorge Armijo]

Please share full "sh run" and "sh version" from both CMEs, along with debugs for an affected call:

deb voice ccapi inout

deb ccsip messages

You may want to use the information on the following link to collect the debugs correctly:

https://supportforums.cisco.com/docs/DOC-16310

--
Jorge Armijo

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