Your FE is not in a DMZ correct? James Chong 11130 Sunrise Valley Dr. Reston, VA 20191 From:
exchangelist-bounce@xxxxxxxxxxxxx [mailto:exchangelist-bounce@xxxxxxxxxxxxx] On
Behalf Of Mahadevan Subramanian Hello All, Windows 2003 AD With Native Mode Exchange 2003 SP2 with Native Mode We have vague issue in DSAccess Topology discovry only in
one particular Front End Exchange server which we use it as Mobility
Server.Every week the topology discovery will fail with 2110, 2115,
2114, 2095, 2102, 2103...... events. The main error is " Process MAD.EXE (PID=1908). Could not bind to DS
server XXXXXXXX Error
5a in Port 389". There is no use in running any tests like
netdiag, nltest, policy test during this time because it is not able to
communicate with port 389. The only temporary slution which we have is Reboot
the Exchange server after which it will work fine for another week. Did the following things.. Increased Diagnostic Logging for DSAccess and hence got the
above mentioned events... Ran ExBPA and found nothing fishy, except 3GB switch enabled
in the Front End Server which is not there in any other FE servers. Memory usage is normal. We are planning to take this up with Microsoft but before
that just thought of getting any of your suggestions if any one has faced this
issue. |