troubleshooting Question

Microsoft IIS SMTP Virtual Server Errors

Avatar of polaris101
polaris101 asked on
ExchangeMicrosoft IIS Web Server
2 Comments1 Solution526 ViewsLast Modified:
Hi Experts,

I have a Windows Server 2008 R2 running the SMTP service/Virtual SMTP server.  I point many different applications to this to send alerts/notifications, etc and it has grown to become a critical service.  I haven't configured the service to use another relay at this point.

Recently, mail has really been delayed.  I enabled logging through the IIS 6 manager and I'm seeing messages like this.  I've checked with the email provider at the other end and there are no issues.  I have mostly defaults in the Virtual SMTP settings.  Any thoughts?  Since we rely on this service so much is it worth looking into another solution at this point?  I've also tried sending messages to other domains with similar results.

OutboundConnectionResponse SMTPSVC1 SERVER-VS4 - 25 - - 220+******************************************************** 0 0 60 0 296 SMTP - - - -
OutboundConnectionCommand SMTPSVC1 SERVER-VS4 - 25 EHLO - SERVER-VS4.SERVERmedical.local 0 0 4 0 312 SMTP - - - -
OutboundConnectionResponse SMTPSVC1 SERVER-VS4 - 25 - - 250-inbound94.exchangedefender.com+Hello+static-XX-YY-154-82xxx.xxx.xxxx.net+[XX.YY.154.82],+pleased+to+meet+you 0 0 122 0 390 SMTP - - - -
OutboundConnectionCommand SMTPSVC1 SERVER-VS4 - 25 MAIL - FROM:<noreply@SERVERmedical.com> 0 0 4 0 390 SMTP - - - -
OutboundConnectionResponse SMTPSVC1 SERVER-VS4 - 25 - - 250+2.1.0+<noreply@SERVERmedical.com>...+Sender+ok 0 0 51 0 686 SMTP - - - -
OutboundConnectionCommand SMTPSVC1 SERVER-VS4 - 25 RCPT - TO:<sgendron@SERVERmedical.com> 0 0 4 0 686 SMTP - - - -
OutboundConnectionResponse SMTPSVC1 SERVER-VS4 - 25 - - 250+2.1.5+<sgendron@SERVERmedical.com>...+Recipient+ok 0 0 55 0 811 SMTP - - - -
OutboundConnectionCommand SMTPSVC1 SERVER-VS4 - 25 DATA - - 0 0 4 0 811 SMTP - - - -
OutboundConnectionResponse SMTPSVC1 SERVER-VS4 - 25 - - 354+Start+mail+input;+end+with+<CRLF>.<CRLF> 0 0 44 0 811 SMTP - - - -
OutboundConnectionResponse SMTPSVC1 SERVER-VS4 - 25 - - 451+Please+try+again+later 0 0 26 0 1123 SMTP - - - -
ASKER CERTIFIED SOLUTION
Join our community to see this answer!
Unlock 1 Answer and 2 Comments.
Start Free Trial
Learn from the best

Network and collaborate with thousands of CTOs, CISOs, and IT Pros rooting for you and your success.

Andrew Hancock - VMware vExpert
See if this solution works for you by signing up for a 7 day free trial.
Unlock 1 Answer and 2 Comments.
Try for 7 days

”The time we save is the biggest benefit of E-E to our team. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange.

-Mike Kapnisakis, Warner Bros