Sending domain (Exchange server I've set up) is-: securitywatchdog.org.uk and the receiving domain is-: dome-recruit.co.uk Thanks Simon -----Original Message----- From: Chris Wall [mailto:Chris.Wall@xxxxxxxxxxxxxxxxxxx] Sent: Monday, November 22, 2004 4:20 PM To: [ExchangeList] Subject: [exchangelist] RE: Redirected messages / reply to[Scanned] http://www.MSExchange.org/ Simon, The domain that the user is replying from @....co.uk should enable reverse DNS lookups. I think you are getting confused with DNSBL's (DNS Blacklists). Reverse DNS is a *must* for any legitimate organization sending mail. What is the exact domain that is having the issue? We can use DNSStuff.com to run some checks on that domain name... DNSBL use is what this list often has issues with.... Regards, Chris -----Original Message----- From: Simon Bound [mailto:simon.bound@xxxxxxxxxxxxxxxxxxxx] Sent: Monday, November 22, 2004 11:10 AM To: [ExchangeList] Subject: [exchangelist] RE: Redirected messages / reply to[Scanned] http://www.MSExchange.org/ Al Is this the problem for this customer ? ERROR: The IP of one or more of your mail server(s) have no reverse DNS (PTR) entries (if you see "Timeout" below, it may mean that your DNS servers did not respond fast enough). RFC1912 2.1 says you should have a reverse DNS for all your mail servers. It is strongly urged that you have them, as many mailservers will not accept mail from mailservers with no reverse DNS entry. You can double-check using the 'Reverse DNS Lookup' tool at the DNSstuff site. The problem MX records are: 61.16.168.81.in-addr.arpa [No reverse DNS entry (rcode: 3 ancount: 0) (check I have set the server up with No Reverse DNS lookup as stuff on this forum indicates not to ................... Simon -----Original Message----- From: Mulnick, Al [mailto:Al.Mulnick@xxxxxxxxxx] Sent: Monday, November 22, 2004 3:40 PM To: [ExchangeList] Subject: [exchangelist] RE: Redirected messages / reply to[Scanned] http://www.MSExchange.org/ Likely it's something with the AOL messaging client. A setting that says not to include the original message on reply or something similar. Very common with AOL. -----Original Message----- From: Simon Bound [mailto:simon.bound@xxxxxxxxxxxxxxxxxxxx] Sent: Monday, November 22, 2004 10:39 AM To: [ExchangeList] Subject: [exchangelist] Redirected messages / reply to http://www.MSExchange.org/ I have setup a redirect messages option by following the excellent tutorial by Mark Fuggatt, so that messages sent to person@xxxxxxxxxxx are forwarded back out to person@xxxxxxxx The messages get through ok to person@xxxxxxx but when person@xxxxxxx replies to those messages the originator does not appear to see the message. Any idea's ? As I write this I'm thinking that there is some sort of circular routing going on. Simon ------------------------------------------------------ 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: World of Windows Networking: http://www.windowsnetworking.com 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 ------------------------------------------------------ You are currently subscribed to this MSEXchange.org Discussion List as: al.mulnick@xxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Report abuse to listadmin@xxxxxxxxxxxxxx ------------------------------------------------------ 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: World of Windows Networking: http://www.windowsnetworking.com 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 ------------------------------------------------------ You are currently subscribed to this MSEXchange.org Discussion List as: simon.bound@xxxxxxxxxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Report abuse to listadmin@xxxxxxxxxxxxxx ------------------------------------------------------ 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: World of Windows Networking: http://www.windowsnetworking.com 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 ------------------------------------------------------ You are currently subscribed to this MSEXchange.org Discussion List as: Chris.Wall@xxxxxxxxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Report abuse to listadmin@xxxxxxxxxxxxxx ------------------------------------------------------ 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: World of Windows Networking: http://www.windowsnetworking.com 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 ------------------------------------------------------ You are currently subscribed to this MSEXchange.org Discussion List as: simon.bound@xxxxxxxxxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Report abuse to listadmin@xxxxxxxxxxxxxx