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twstreetFlag for United States of America

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RPC over HTTP wont work after reinstall of IIS and Exchange 2003

I have been running RPC over HTTP fine (without certificates) for the last two years on my standalone 2003 Server Standard w/Exchange 2003 Enterprise SP2. Last night my exchange server experienced some SMTP problems which required me to reinstall IIS and Exchange 2003. I restored the metabase files in IIS and followed microsoft's instructions to restore the server. Everyhthing works fine (OWA, ActiveSync) except for RPC/HTTP. I get a password prompt but cannot login in like I normally did with my domain/username and P/W when i am off and on the network.

To troubleshoot I uninstalled the HTTP/RPC service then reinstalled the component, configured the virtual directories security permission as advised, and configured the registry keys using the RPCNOFRONTEND utility. Also configure ESM with the appropriate settings - still no dice.

Been working on this for hours and am going nuts trying to figure out what i am missing...Any suggestion would be much appreciated! I got this working before..not sure what is blocking it from working again....

Thanks,
-Travis

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bhnmi

What happens on the remote client? Does it keep prompting for credentials when trying to connect?
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yes..its prompts repeatedly and it never accepts the credentials...on the LAN i can connect a client (that is not on the domain) to exchange but when i try to add the proxy server address it says it cant resolve the server...on the outside I use the same FQDN for both the server and the proxy (ctsindiana.dyndns.org) and it always worked..now when the prompt pops up it changes the domain to the NETBIOS NAME/USERNAME... weird....

I dont have any users on the LAN so I have been cocentrating on getting this work from the WAN side....does this help you out?
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twstreet
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