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

cluster accross wan link

My customer has a data recovery center in their remote location with a T-1 into their frame cloud. Is it possible to put their redundant call manager in the recovery center while the primary call manager is at the central location or do both cm's need to be on same lan ? What is minimum bw needed between cm's? What problems could I run into by doing this ?

Thanks

Rob

1 REPLY
New Member

Re: cluster accross wan link

Both call managers don't need to be on the same segment but do need to be on a lan and I think the design guide states a minumum of 10M as the bandwidth between call managers. As of 3.0.5 clusters across the WAN where not supported but I don't know if they are in 3.1

see http://www.cisco.com/univercd/cc/td/doc/product/voice/ip_tele/network/index.htm

for more info

94
Views
0
Helpful
1
Replies