RE: RPC over HTTP internal/external w/ISA Server 2k4

  • From: "Jeff Bushberg" <jeff@xxxxxxxxx>
  • To: "'[ExchangeList]'" <exchangelist@xxxxxxxxxxxxx>
  • Date: Mon, 22 Aug 2005 23:12:39 -0700

  I saw this post researching rpc over http, it may be helpful

I overlooked a simple solution earlier.  On the 'Exchange Proxy Settings'
tab I can uncheck the 'On fast networks, ...' option and Outlook will then
try connecting via TCP/IP first when connected to a fast network.  If it
fails to connect via TCP/IP it will then try via HTTPS.  This eliminates the
extra layer of authentication when working on the business network and still
requires the authentication when off-site.

-----Original Message-----
From: Andrew English [mailto:andrew@xxxxxxxxxxxxxxxxxxxxxx] 
Sent: Monday, August 22, 2005 8:08 AM
To: [ExchangeList]
Subject: [exchangelist] RPC over HTTP internal/external w/ISA Server 2k4

I have ISA 2004 Server setup to allow OL2k3 users to access their emails by
RPC over HTTP when they are away from the office with their notebooks. 

I am wondering if there is anyway to force OL2k3 to use their users local
credentials to login via RPC over HTTP on the local LAN instead of prompting
them for a username and password each time. It's already driving the
employees mad; we had to call the men in white coats to take them away.. ;)


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