UCM 8 and outside SIP-phones

Unanswered Question

Hi! I have an UCM 8 in my inside network and ASA 5510 with 8.3 as a border between inside and outside networks (Internet). I want to make calls from outside by SIP softphone. What shold I do to provide secure connectivity between outside SIP softphone and my UCM?

Does UCM have a something to make calls from web? For example, I open some URL, dial number and make a call? I don't want to use any kind of VPN (VPN Client, AnyConnect), I want a posability to make a call from anywhere using my UCM and SIP-phone or some web-application.

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Felipe Garrido Mon, 08/30/2010 - 07:31
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Have you looked at the phone proxy feature on the ASA. It currently only supports SCCP IP phones, including CIPC.


http://www.cisco.com/en/US/partner/docs/security/asa/asa82/configuration/guide/unified_comm_phoneproxy.html


I'm not familiar with any feature specific to CUCM 8 that can provide this functionality but someone else on the boards may.


-Felipe

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