I enabled Outlook Anywhere on the Primary external-facing Exchange server. But then some of the employees were complaining that whenever they would connect to exchange using Outlook that it would ask for their credentials. I chalked it up to being a permissions issue, but apparently the old Ex03 server was somehow still in the mix.<\/p>\n
Open the registry editor on your Outlook Anywhere machine and checking the following key: So then I checked ASDIedit and saw no traces of the old exchange server in the mix. Odd. So why was the old server still showing up in the RPC registry keys?<\/p>\n I had to load up IIS\/Adminpak.msi on an XP machine to get Exchange 2003 System Manager to install (ESM). Loaded that up and under Admin Groups I could clearly see the old Exchange server. Booo. Redo the registry edit steps and restart the service host service and bam, working again. Now no more complaints.<\/p>\n","protected":false},"excerpt":{"rendered":" I enabled Outlook Anywhere on the Primary external-facing Exchange server. But then some of the employees were complaining that whenever they would connect to exchange using Outlook that it would ask for their credentials. I chalked it up to being a permissions issue, but apparently the old Ex03 server was somehow still in the mix. … Continue reading Exchange 2007 Outlook Anywhere<\/span>
\nHKLM\\SOFTWARE\\Microsoft\\Rpc\\RpcProxy\\ValidPorts<\/code>
\nMake sure that you only see the name of your exchange server and the ports 6001, 6002, 6004 for the servername and servername.domain.tld.
\nI noticed that the old server was still listed in there. I deleted it, and then restarted the Microsoft Exchange Service Host to complete the task. Unfortunately the old server was put back in.<\/p>\n
\nRight-click, delete. *poof*.<\/p>\n