Comments on: Continous prompting in Outlook Anywhere

By: Tom

Tom — Sun, 07 Mar 2010 04:06:31 +0000

For the record — the bug is still present in Exchange 2010, Windows Server 2008 R2. And the workaround still works.

Earliest mention I can find of this problem is June 24, 2008. It’s now almost two years later! New version, new OS, *still* not fixed.

By: Exchange Genie

Exchange Genie — Sat, 30 Jan 2010 13:56:17 +0000

1. the the clients getting prompted you validated they are connecting with rcp.https?

look over this article I wrote about outlook anywhere http://www.exchange-genie.com/2008/02/configuring-outlook-anywhere-for-exchange-2007-sp1/

as it may assist…

By: Nicolas

Nicolas — Wed, 27 Jan 2010 13:32:45 +0000

This is my configuration:

2x CAS server (doing HUB too) and NLB feature
linked to
2x CAS(maybe I’ll remove it), HUB, MBX doing DAG

I’ve tried different setups, most are using Anywhere. If I reboot the CAS used by outlook, I have a credential prompt.

In the meantime I’ve found that some outlook that don’t use RPCoverHTTP are not setup to use NTLM, I need to make tests to see if switching to NTLM solve the problem (for those ones).

Currently, public folder are still hosted on a 2k3 server.

By: Exchange Genie

Exchange Genie — Wed, 27 Jan 2010 12:44:36 +0000

that should not be the case, what roles are on your CAS server. Most of the time when I have seen logon prompts it was related to accessing the public folder server.

By: Nicolas

Nicolas — Wed, 27 Jan 2010 11:33:07 +0000

Hello,

When my exchange 2k10 CAS server is down, outlook prompt for credential. If user do nothing, the prompt stay and outlook is not updated.

Even with NLB, multi CAS,… the issue is there. I’ve tried to tweak registry, web server without success.

As someone see this when doing CAS failover ?

Regards,
Nicolas

By: Weekend reading - subject: exchange

Weekend reading - subject: exchange — Sun, 08 Feb 2009 12:13:48 +0000

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