You may want to nslookup on the MX record for DNS and make sure its pointing to the correct location. NSLOOKUP -Q=MX DOMAIN.COM
-----Original Message----- From: Montgomery, John [mailto:[EMAIL PROTECTED]] Sent: Wednesday, October 24, 2001 3:30 PM To: MS-Exchange Admin Issues Subject: Relay We are having a strange problem. We send to a particular domain and get an NDR back from our server saying that relaying is prohibited. This same domain can send to us and we can send to other domains just fine. We were able to send to them before. Has anyone else seen anything like this? We have recently upgraded GroupShield to 4.5. I called their tech support to see if this was anything that they may know about, but they said that it is not. I have tried searching Microsoft but could not find anything. Exchange 5.5 SP4 Thanks, John Montgomery Information Technology LAN Administrator HoneyBaked Ham List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm
