Exchange 2010 DAG

Hi,

Check the virtual Networks created under the DAG are you able to reach them. Check the MAPI network and replication network are working or not.

Thanks
Manikandan

Can you show where can I locate the setting ? What's the status should it show under normal condition ? Tks

Will there be a possibility that a "DAG service" is stopped for some reason and I need to restart it.... Both EX01 & EX02 can is pingable. Can I say the network connectivity should work fine ? Tks

Hi,

You would be able to view this under DAG under organization management. See the attached screenshot.

Hi,

You can try restarting the DAG service. But first check the MAPI connectivity and replication network are working

Thanks
Manikandan

Where can I restart DAG service. ... can't find name something like "Microsoft Exchange DAG.".. under Window Services.

How to check MAPI connectivity ? I can I locate the setting similar to your dumped screen. The replication network is up. So, replication network should be fine, correct ?

Hi,

Try to restart Microsoft Exchange Replication service & Microsoft Exchange Replication service

Thanks
Manikandan

Hi,

Run the Test-MAPIConnectivity command in Exchange Management Shell to test the MAPI connectivity of Exchange.

Thanks
Manikandan

Can you check EXDAG IP address in DNS.

Is there any typo mistake "Microsoft Exchange Replication service & Microsoft Exchange Replication service" ??
The one mentioned is related to replication service. Is there any service related to EXDAG that I can reset as well ? Tks

Tks