Hi Rotimi, What queues are getting filled up? Presubmission queues, local delivery or external domains etc, this will enable us troubleshoot better. In the experience I have what might cause this are 1. space constraints on the drive that nosts the queues 2. if the presubmission queues are getting filled up it might be due to a third party application application that works with exchange try restarting the service A reboot should solve the problem if it is caused by an application but note that mails don't come in immediately because the backlog needs to be cleared first Hope this helps -----Original Message----- From: Rotimi Onaghise [mailto:ronagh@xxxxxxxxx] Sent: Wednesday, January 19, 2005 11:35 PM To: [ExchangeList] Subject: [exchangelist] Exch 2K on W2k, E-mail problem http://www.MSExchange.org/ Hi everyone, I just have another strange problem that just started today. All e-mails on my Exchange just started trickling in and a lot is on the queue when I looked into the System Manager. I disabled Symantec AV, looked up the DNS configuration. All seems to be OK. Restarted the server but I still have the problem. what do you think could be going on? Thanks. ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: World of Windows Networking: http://www.windowsnetworking.com Leading Network Software Directory: http://www.serverfiles.com No.1 ISA Server Resource Site: http://www.isaserver.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this MSEXchange.org Discussion List as: oowoeye@xxxxxxxxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Report abuse to listadmin@xxxxxxxxxxxxxx