How to troubleshoot RPC Endpoint Mapper errors http://support.microsoft.com/?id=839880
Also, try running DCDiag from the Res Kit against your domain controller. ----- Original Message ----- From: Owens, Michael To: NT System Admin Issues Sent: Thursday, June 11, 2009 10:04 AM Subject: RE: Error joining PC to a domain Sorry it is 2003 - but the firewall service is disabled on both of them. ------------------------------------------------------------------------------ From: Orland, Kathleen [mailto:korl...@rogers.com] Sent: Thursday, June 11, 2009 9:58 AM To: NT System Admin Issues Subject: Re: Error joining PC to a domain Server 2003? Disable the firewall if it's on and see if the unwanted behaviour stops. If you don't want to do that, leave the following ports open: LDAP 389, DNS 53, SMTP 25 or 587, POP3 110, FTP 21, HTTP 80. ----- Original Message ----- From: Maglinger, Paul To: NT System Admin Issues Sent: Thursday, June 11, 2009 9:43 AM Subject: RE: Error joining PC to a domain Is this an HP server? Are you running WEBES? Try uninstalling WEBES. ---------------------------------------------------------------------------- From: Owens, Michael [mailto:michael.ow...@dys.ohio.gov] Sent: Thursday, June 11, 2009 8:26 AM To: NT System Admin Issues Subject: Error joining PC to a domain This is a random event, it doesnt happen all the time. When I join a computer to the domain, I get "There are no more endpoints available from the endpoint mapper" Everything that comes up on google doesn't seem to apply and since it is intermintant, it is hard to test.... it just leads me to believe something is set up incorrectly somehwhere. Has anyone seen this before? Thanks guys, Mike ---------------------------------------------------------------------------- This message, and any response to it, may constitute a public record and thus may be publicly available to anyone who requests it in accordance with Chapter 149 of the Ohio Revised Code. ------------------------------------------------------------------------------ This message, and any response to it, may constitute a public record and thus may be publicly available to anyone who requests it in accordance with Chapter 149 of the Ohio Revised Code. ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~
