Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

Connecting a CallManager to the Internet

I want to connect a Cisco CallManager 6.1 to the internet to enable Mobile SIP phone Calls without the need for VPN tunneling.

What would be the best way to do this? I am concern about security (Call and Network)

I was thinking about using a voice gateway behind a firewall with an address translation to a valid IP address and TLS encryption for the SIP Call. Will this work?

  Thanks!

193
Views
0
Helpful
0
Replies
CreatePlease login to create content