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yb_100067's avatar
yb_100067
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Feb 06, 2012

Exchange 2010 on LTM v11

Hi All,     I am deploying load balancing for Exchange 2010, using LTM v11 and I am having issues with the RPC service. In a nutshell, when I start the Outlook client and try to configure a prof...
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yb_100067's avatar
yb_100067
Icon for Nimbostratus rankNimbostratus
Feb 07, 2012
Hi Dayne & All,

 

 

I have just found the source of the issue. Because we are using static ports on Exchange for RPC, MAPI and Address Book, the LTM iApp creates specific Virtuals for each service but maps all of them to the same pool, listening on port 135. Based on this post

 

 

http://devcentral.f5.com/Community/GroupDetails/tabid/1082223/asg/62/aft/1184742/showtab/groupforums/Default.aspx2237482

 

 

I found the solution and created specific pools and pool members for each of the services. RPC is now working fine.

 

 

Thanks,

 

 

YB