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New Member

A CM cluster over ATM WAN

Hi,

I know all the design guides say that I shouldn't build a CM cluster that spreads across a WAN. Is this because of bandwidth restrictions? What if I have a broadband ATM WAN?

3 REPLIES
New Member

Re: A CM cluster over ATM WAN

Hey wassup,

Cisco do not recommend that CM cluster apread across WAN. The major reason is that what about IP WAN is down?????

Ken

New Member

Re: A CM cluster over ATM WAN

Hi there,

I think it is mainly because of the SQL Database replication. (Pub to Sub)

Thanks

Thaya N

New Member

Re: A CM cluster over ATM WAN

We are Clustering our CMs via Packet over Sonet. It works great. We have connections to the PSTN on both sides of the WAN.

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