SIP-Call with CCME 4.1 - outgoing calls without registration works

Unanswered Question

Hello,

we want to use SIP-Softphones (like x-lite) with CCME 4.1.

Everything works fine, after registration with username and password in- and outgoing calls from the phone works.

Our problem is, that outgoing calls are also possible without registration, only specify the IP of the CCME as proxy-address on the softphone is enough.

How can I block this behavior, so username password is always needed to place calls ?

I have this problem too.
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Paolo Bevilacqua Mon, 06/11/2007 - 06:55

Yes, it is possible, however the configuration required is quite complicated.

Because the feature has been developed for TISP, use of a radius server is generally required. I'm not sure if you can configure username and password local on the router. See:

http://www.cisco.com/univercd/cc/td/doc/product/software/ios123/123cgcr/vvfax_c/callc_c/sip_c/sipc1_c/chapter5.htm

Hope this helps, please rate post if it does!

Paolo Bevilacqua Wed, 06/27/2007 - 02:03

Sorry, I have never configured that and the only information I have is in the document above.

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