you need to allow smtp relay by IP or authentication > -----Original Message----- > From: Chris Rollison [mailto:crollison@xxxxxxxxxxxxxxxxxxx] > Sent: Monday, April 26, 2004 12:14 PM > To: [ExchangeList] > Subject: [exchangelist] RE: URGENT!! SMTP problems with POP3 > > > http://www.MSExchange.org/ > > I'm running behind an ISA Server, and it's sending them out > otherwise, I would assume that the port is open. thanks for > the idea though. > > ------------------------------------------------------ > 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: > 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 ------------------------------------------------------