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Archive for the ‘CAS’ Category

RPC Client Access Service keeps restarting in Exchange 2013

Let’s see how to address and issue where RPC Client Access Service keeps restarting on Exchange 2013 server with / without CU1. (more…)

Exchange 2013 CAS Role Demystified

Let’s take a deeper look into the Exchange 2013 Client Access Server Role through this article. (more…)

GAL segregation based on Organizational unit (OU)

Creating a GAL based on OU filter is not an easy task. (more…)

Exchange 2010 – Find the client device IP Address!

Wondering where all those account lockouts came from? Oh you found it’s from the CAS!!! But what in CAS? CAS won’t lock a user unless there is a device involved… But there is no way to find that out. Think again – Yes, it is indeed possible. (more…)

Transitioning Exchange 2007 Client Access servers to Exchange 2010

First step in deploying Exchange 2010 is implementing the CAS server infrastructure in production. (more…)

OAB Error: Property LastTouchedTime can’t be set on this object

Better to create new Offline address book than fixing some critical attributes… (more…)

What about the OAL Generator events I see on my Exchange servers? (Event ID 9325 – OAL Generator)

(Looks like this is not documented in detail elsewhere)

Of late, one user rang me and said she is not able to see her Team’s DL created on Exchange server. I thought it might be an Outlook related issue and instructed my team to investigate on it. (more…)

Setting up static ports for Exchange 2010 CAS Server and Mailbox Server

CAS server or Client access server was introduced in Exchange 2007. With Exchange 2010, users/outlook/MAPI clients connect to the RPC Client Access service on the Client Access Server to access mailbox information from a mailbox server. (more…)