Nicolas,

Take a look at the previous customers that experienced this:

Go here:
     http://search.adsm.org/
Search for:
        ACN5237E

Go here:
     http://www.ibm.com/us/
Search for:
        ACN5237E


Also, if you are running this in a cluster, make sure you use
the "/EXCSERVer=servername" option, specifying the Exchange
virtual server name for the "servername" parameter.

Thanks,

Del

----------------------------------------------------

"ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU> wrote on 11/09/2005
09:06:15 AM:

> I have a problem with my TDP for exchange installation.
>
> When i start the TDP agent i get this error message:
>
>      ACN5237E Unable to communicate with the Microsoft Exchange Server.
>
> The Exchange serve IS installed and is working fine.
>
> I first thought that it was an API error in the Exchange server, but
> when i use NTbackup it manages to back up the exchange server just fine.
> So i think the problem is with the TDP agent.
>
> I would be grateful for any thoughts on this?
>
> Many Thanks
> Nicolas Muurmans
>