jb1023
Posts: 14
Joined: 7.Mar.2008
Status: offline
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I am having a big problem with not being able to send email to some domains outside my network. Some email goes but most does not. This is a new install of Exchange 2007 SP1 on a Win 2003 virtual machine. I have setup a RDNS/PTR record with my ISP as well as setting up the appropriate records for the domain using http://www.zoneedit.com for my managed external DNS. According to http://www.mxtoolbox.com everything is setup properly. The contents of my SMTP Send log are: ------------------------------------ 2010-08-24T17:14:47.339Z,SMTP,08CD1116152857BE,0,,209.150.204.167:25,*,,attempting to connect 2010-08-24T17:14:47.417Z,SMTP,08CD1116152857BE,1,192.168.0.95:19857,209.150.204.167:25,+,, 2010-08-24T17:14:47.495Z,SMTP,08CD1116152857BE,2,192.168.0.95:19857,209.150.204.167:25,<,"220 Server10.rmisecurity.net Microsoft ESMTP MAIL Service ready at Tue, 24 Aug 2010 11:14:47 -0600", 2010-08-24T17:14:47.495Z,SMTP,08CD1116152857BE,3,192.168.0.95:19857,209.150.204.167:25,>,EHLO tbc-exch.thouttbrosinc.com, 2010-08-24T17:14:47.573Z,SMTP,08CD1116152857BE,4,192.168.0.95:19857,209.150.204.167:25,<,250-Server10.rmisecurity.net Hello [70.89.160.225], 2010-08-24T17:14:47.573Z,SMTP,08CD1116152857BE,5,192.168.0.95:19857,209.150.204.167:25,<,250-SIZE, 2010-08-24T17:14:47.573Z,SMTP,08CD1116152857BE,6,192.168.0.95:19857,209.150.204.167:25,<,250-PIPELINING, 2010-08-24T17:14:47.573Z,SMTP,08CD1116152857BE,7,192.168.0.95:19857,209.150.204.167:25,<,250-DSN, 2010-08-24T17:14:47.573Z,SMTP,08CD1116152857BE,8,192.168.0.95:19857,209.150.204.167:25,<,250-ENHANCEDSTATUSCODES, 2010-08-24T17:14:47.573Z,SMTP,08CD1116152857BE,9,192.168.0.95:19857,209.150.204.167:25,<,250-STARTTLS, 2010-08-24T17:14:47.573Z,SMTP,08CD1116152857BE,10,192.168.0.95:19857,209.150.204.167:25,<,250-X-ANONYMOUSTLS, 2010-08-24T17:14:47.573Z,SMTP,08CD1116152857BE,11,192.168.0.95:19857,209.150.204.167:25,<,250-AUTH NTLM, 2010-08-24T17:14:47.573Z,SMTP,08CD1116152857BE,12,192.168.0.95:19857,209.150.204.167:25,<,250-X-EXPS GSSAPI NTLM, 2010-08-24T17:14:47.573Z,SMTP,08CD1116152857BE,13,192.168.0.95:19857,209.150.204.167:25,<,250-8BITMIME, 2010-08-24T17:14:47.573Z,SMTP,08CD1116152857BE,14,192.168.0.95:19857,209.150.204.167:25,<,250-BINARYMIME, 2010-08-24T17:14:47.573Z,SMTP,08CD1116152857BE,15,192.168.0.95:19857,209.150.204.167:25,<,250-CHUNKING, 2010-08-24T17:14:47.573Z,SMTP,08CD1116152857BE,16,192.168.0.95:19857,209.150.204.167:25,<,250-XEXCH50, 2010-08-24T17:14:47.573Z,SMTP,08CD1116152857BE,17,192.168.0.95:19857,209.150.204.167:25,<,250-XRDST, 2010-08-24T17:14:47.573Z,SMTP,08CD1116152857BE,18,192.168.0.95:19857,209.150.204.167:25,<,250 XSHADOW, 2010-08-24T17:14:47.573Z,SMTP,08CD1116152857BE,19,192.168.0.95:19857,209.150.204.167:25,>,STARTTLS, 2010-08-24T17:14:47.651Z,SMTP,08CD1116152857BE,20,192.168.0.95:19857,209.150.204.167:25,<,220 2.0.0 SMTP server ready, 2010-08-24T17:14:47.651Z,SMTP,08CD1116152857BE,21,192.168.0.95:19857,209.150.204.167:25,*,,Sending certificate 2010-08-24T17:14:47.651Z,SMTP,08CD1116152857BE,22,192.168.0.95:19857,209.150.204.167:25,*,CN=tbc-exch.thouttbrosinc.com,Certificate subject 2010-08-24T17:14:47.651Z,SMTP,08CD1116152857BE,23,192.168.0.95:19857,209.150.204.167:25,*,CN=tbc-exch.thouttbrosinc.com,Certificate issuer name 2010-08-24T17:14:47.651Z,SMTP,08CD1116152857BE,24,192.168.0.95:19857,209.150.204.167:25,*,C03DB4E2349C5CB34AD5CF50FA72DC45,Certificate serial number 2010-08-24T17:14:47.651Z,SMTP,08CD1116152857BE,25,192.168.0.95:19857,209.150.204.167:25,*,D3A4AD300E5A09E532CEB9936781ED74CEA4368A,Certificate thumbprint 2010-08-24T17:14:47.651Z,SMTP,08CD1116152857BE,26,192.168.0.95:19857,209.150.204.167:25,*,tbc-exch.thouttbrosinc.com;email.thouttbrosinc.com;autodiscover.thouttbrosinc.com;thouttbrosinc.com,Certificate alternate names ------------------------------------------ I don't see anything there to indicate a reason for the error. I ran a dcdiag /test:dns /v /dns.txt and the results are: ----------------------------------------- TEST: Records registration (RReg) Network Adapter [00000017] Microsoft Virtual Network Switch Adapter: Warning: Missing A record at DNS server 192.168.0.93: TBC-DC-1.thouttbrosinc.com Warning: Record Registrations not found in some network adapters TBC-DC-1 PASS PASS PASS PASS PASS WARN n/a ......................... thouttbrosinc.com passed test DNS ------------------------------------------- Again, I don't see anything that would indicate a major issue. If anybody has any ideas I would greatly appreciate them. I have been working on this for days now and people are starting to get a bit agitated. If more info is needed to help just let me know. Thanks.
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