This should be a relatively simple question. I've just set up the DAG on my new Exchange 2013 deployment, it spans two servers, MB1 and MB2. Both are dual-horned, on both a replicator subnet and the LAN. I notice that the 2013 DAG is automatically setup by default, so I want to make sure it's been setup optimally. I'm going by this article:
http://technet.microsoft.com/en-us/library/dd298065(v=exchg.150).aspx
My main concern is it looks like I should be seeing two DAG networks set up, as per this:
Enumerated DAG network settings for a multi-subnet DAG
| Name | Subnets | Interfaces | MAPI access enabled | Replication enabled |
|---|---|---|---|---|
MapiDagNetwork | 192.168.0.0/24 192.168.1.0/24 | EX1 (192.168.0.15) EX2 (192.168.1.15) | True | True |
ReplicationDagNetwork01 | 10.0.0.0/24 10.0.1.0/24 | EX1 (10.0.0.15) EX2 (10.0.1.15) | False | True |
But I'm only seeing a MapiDagNetwork in my list of DAG Networks. Did it fail to install the ReplicationDagNetwork? If so, what's the best way to go about fixing it? Seems preferable to keep the automatic setup.
----------- Ron E Biggs Network Administrator Entertainment Studios