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Hello 
 
We are using Exchange 2007 SP3 on Windows 2008 Server. We use CCR. 
 
If I go to Failover Cluster Administrator &gt;&nbsp;Cluster &gt;&nbsp;Networks 
 
Then I can see we have the following Networks set: 
 
1. Private 
 
2. CCR 
 
3. Public 
 
I assume that: 
 
Private is the Heartbeat, CCR is for Replication traffic, and Public is where the clients connect to. 
 
Does anyone know where it is configured that CCR should use the CCR network/NIC's, the heartbeat should use the Private network/NIC's etc? I can't see it. Also, if I wanted to confirm that the CCR network was, indeed, being used for replication traffic and not heartbeat (e.g. if it was incorrectly labelled) how would I do that? 
 

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Hello

We are using Exchange 2007 SP3 on Windows 2008 Server. We use CCR.

If I go to Failover Cluster Administrator > Cluster > Networks 

Then I can see we have the following Networks set:

1. Private

2. CCR 

3. Public

I assume that:

Private is the Heartbeat, CCR is for Replication traffic, and Public is where the clients connect to.

Does anyone know where it is configured that CCR should use the CCR network/NIC's, the heartbeat should use the Private network/NIC's etc? I can't see it. Also, if I wanted to confirm that the CCR network was, indeed, being used for replication traffic and not heartbeat (e.g. if it was incorrectly labelled) how would I do that?



Using different networks for replication, heartbeat etc

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.