I'm sure you have, but I the ESM have you checked ->Global Settings-> Interweb Message Formats->Right click, if default, default->properties->Advanced Tab. Make sure Allow OoO responses is checked.
-----Original Message----- From: Kurt Buff [mailto:[EMAIL PROTECTED] Sent: Wednesday, June 11, 2008 10:39 AM To: MS-Exchange Admin Issues Subject: OoO to the Internet... All, I've recently migrated our AU office from Ex5.5 to E2k3, though I haven't shut down the 5.5 server yet. There's been a longstanding problem with OoO replies not going to the Internet, and I was hoping that the move to the new server would resolve that. I've checked the SMTP connector on the 5.5 box many times to ensure that the 'Disable Out Of Office responses to the Internet' tick box is not checked. The 'Disable Automatic Replies to the Internet' tick box is checked, however. All SMTP mail from their site is routed through our site, and I'm now finding that no OoO replies are going from here, either, nor from our UK office. I did apply a regentry some time ago to our site's Exchange server that was supposed to suppress OoO to the Internet for DLs - http://support.microsoft.com/default.aspx?kbid=825370 - but that isn't supposed to have this kind of effect. I'm stumped on where to start troubleshooting this. Anyone have some thoughts on this? Kurt ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ ~ http://www.sunbeltsoftware.com/Ninja ~ ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ ~ http://www.sunbeltsoftware.com/Ninja ~