Double SIP trunk on CME 4.1

Unanswered Question
Jun 1st, 2007
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I want to configure two sip trunks on CME 4.1. One for SIP telephony provider, and the other for sip gsm gateway on the same CME.

Any suggestions or configuration examples?

Thanks and best regards


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Overall Rating: 4 (1 ratings)
paolo bevilacqua Fri, 06/01/2007 - 08:14
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Yes you should be able to do this, configure the a dial-peer with session protocol sipv2 for the ITSP and the address. Under sip-ua configure username/password/realm needed for http digest authentication to the ITSP.

If the GSM adapter is capable of registration and authentication, configure "voice register pool xx" again with username and password. A mac addrss is required but can be all zeros.

If not capable of registration, configure a static dial-peer similarly to the one mentioned above.

Can you share details on the type of GSM adapter you are using supporting SIP ?

Hope this helps, please rate post if it does!


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