How to use Sip phones externaly ??

Unanswered Question
Nov 14th, 2009

Hi

We are running UCM7, and would like to be able to use Sip softphones from internet to our Callmanager..

I guess we need a Cisco Sip proxy, or SIP Express Router ..

any ideas ?

I have this problem too.
0 votes
  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
Loading.
Paolo Bevilacqua Sat, 11/14/2009 - 13:41

The current solution is called "phone proxy" and runs on the ASA.

However, I recommend you use cisco vpn with the ICPC for much better results.

steffenluttge Sat, 11/14/2009 - 13:53

We are using VPN.

But the solution im looking for is for mobile phone ie Iphone.. normal Sip klient.

Iphone on a wifi network.. would save a lot of roaming charges...

regards

Steffen

Actions

This Discussion