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by sagesmith7 2 views

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Having trouble with an Exchange installation where the Information Store Service will not start, and I believe that it relates to this issue:

From a Win2k Server (DC), in Active Directory Sites and services I am attempting to check the replication topology of the NTDS Settings of a new exchange server. While doing so I receive the following error:

The following error occurred during the attempt to contact the domain controller: There are no more endpoints available from the endpoint mapper.

No luck looking it up @ TechNet. Need a holiday miracle...

4 replies

by charleskin

I believe article Q224196 at support.microsoft.com may help. It does relate to the RPC endpoint mapper. It also references locking down the port for Exchange to access. I hope this gives you a happy holiday boost!
Charleskin

by maxwell edison

It might be an issue connecting through a firewall.

See Microsoft article, "Exchange 2000 Windows 2000 Connectivity Through Firewalls (Q280132)"

This article describes how to install Exchange 2000 Server and Outlook Web Access 5.5 on computers that are isolated from their Microsoft Windows 2000 networks by a firewall and are in a demilitarized zone (DMZ) Ethernet environment. Before any Exchange 2000 connectivity can be attempted, the firewall must be configured to allow Windows 2000 logon and networking traffic.

http://support.microsoft.com/default.aspx?scid=kb;EN-US;q280132

(REMOVE SPACES from the pasted URL.)

Maxwell

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