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. If you'd prefer to explore, try our test area to get started. And see here for current known issues.

New Member

Need for Overlap sending

I beleive CM 3.1 will support overlap sending on PRI interfaces to get around issues with variable length dialplans. I beleive it needs an MGCP capable PRI. Is this correct or can I use H323. If I need MGCP then which version of IOS is required. The documentaion on CCO is vague. (I intend using a 2600)

1 REPLY
Cisco Employee

Re: Need for Overlap sending

Yes, you can do this, and you need to use MGCP. Right now the only gateways you can use are DE-30+ or WS-X6608-E1. Once 12.2(2)XN is released, you can use VG200/2600/3600 with the NM-HDV-E1 cards.

88
Views
0
Helpful
1
Replies