http://www.msexchange.org -------------------------------------------------------Using a exchange 2k7sp1 Send connector to forward email to a smarthost. i have entered the FQDN of the smarthost in the connector. when i send email i get a "451 4.4.0 DNS query failed" in the queue but I can telnet on port 25 from the hub transport to that smarthost using the fqdn and nslookup from the HT resolves correctly as well. No auth is being used. any ideas? thanks guys ------------------------------------------------------- List Archives: //www.freelists.org/archives/exchangelist/ MSExchange Newsletter: http://www.msexchange.org/pages/newsletter.asp MSExchange Articles and Tutorials: http://www.msexchange.org/articles_tutorials/ MSExchange Blogs: http://blogs.msexchange.org/ ------------------------------------------------------- Visit TechGenix.com for more information about our other sites: http://www.techgenix.com ------------------------------------------------------- To unsubscribe visit http://www.msexchange.org/pages/exchangelist.asp Report abuse to listadmin@xxxxxxxxxxxxxx