Run rpings on the 2 servers to attempt to isolate your problem. It can be found on the 5.5 cd under support\rpcpings.
Just a suggestion, if you have multiple nics, confirm their binding order. I had the same error when I installed Exchange 2000 servers - some could not communicate w/some 5.5 servers. After pulling my hair out and calling PSS, this fixed the problem (wig looks great, so all good). Regards, Louise -----Original Message----- From: Hansen, Eric [mailto:[EMAIL PROTECTED]] Sent: Monday, November 26, 2001 1:22 PM To: Exchange Discussions Subject: Event ID 9322 questions Hello Got 3.5ft of snow in the my driveway....anyway.... I have been seeing a increase in event id 9322 in my invisible smtp server a lot lately. Every event has the same details, as follows...... ---- An interface error has occurred. An MtaBindBack over RPC has failed. Locality Table (LTAB) index: 13, NT/MTA error code: 1722. Comms error 1722, Bind error 0, Remote Server Name POSTOFFICE02, Protocol String ncacn_ip_tcp:postoffice02.aruplab.com[1052] [BASE IL INCOMING RPC 41 507] (14) ---- postoffice02 is my registered smtp server and the IMS on it has a trust level of 1 while my invisible smtp(postoffice03) server has a trust level of 10. I have a 3rd server that has all my mailboxes on it but I never see its name pop up in the event 9322 details. The 01 and 02 servers have no errors or relevant events. I checked the kbase and found 7 articles covering that event, 3 of them were RAS related(we don't use ras), 1 was multi site(we use single site), 1 firewall(servers are behind firewall together), and 1 was exchange 2000 nt/mta error 5 related(I only have exch 5.5). the last item said that I should put more memory in my postoffice but I find it hard to believe that a server running 2 p3 800's with 1.5 gig of memory and a ISpriv size of 257meg is going to have overhead problems. Any ideas short of calling pss? I'm lost e- _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin: [EMAIL PROTECTED] _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin: [EMAIL PROTECTED]