Date: Thu, 13 Jun 2002 15:34:12 -0400 From: "Colin Legendre" <sudz@ns3g.com> To: "Watson, Randy" <Watson@darlington.com>, "'questions@freebsd.org'" <questions@FreeBSD.ORG> Subject: RE: 450 Client Host Rejected Message-ID: <EGEAJNBPMIDPDNBOENHFKEAOFMAA.sudz@ns3g.com> In-Reply-To: <73F214F6F9C3B748826CC7940C966EE27FC6@arlington1>
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This is a multi-part message in MIME format. ------=_NextPart_000_0027_01C212EF.C4BF4BB0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8bit The reason is that your forward and reverse DNS do not match. If you do a lookup on 198.78.66.83 it gives you 'turbowarp.net' but if you do a lookup on 'turbowarp.net' you get no response. The mail server first does a reverse lookup on the IP and then verifies that the forward matches, no match/no go. Colin Legendre CCNP, MCP sudz@ns3g.com http://www.ns3g.com -----Original Message----- From: owner-freebsd-questions@FreeBSD.ORG [mailto:owner-freebsd-questions@FreeBSD.ORG]On Behalf Of Watson, Randy Sent: Thursday, June 13, 2002 2:55 PM To: 'questions@freebsd.org' Subject: 450 Client Host Rejected Hello, I signed up for questions group, confirmed and now receive lists’ mail. However, I tried to post yesteday and got the below message. So, I looked up the error and determined that my IP was not reverse mapped, so I reverse mapped it. I sent another email to questions today and, while it has not been 4 hours yet; it has not appeared on the list. 198.78.66.83 and mailhost is “desert.turbowarp.net” What is still wrong? Thanks Randy ----- The following addresses had transient non-fatal errors ----- <questions@freebsd.org> ----- Transcript of session follows ----- ... while talking to hub.freebsd.org.: >>> RCPT To:<questions@freebsd.org> <<< 450 Client host rejected: cannot find your hostname, [198.78.66.83] <questions@freebsd.org>... Deferred: 450 Client host rejected: cannot find your hostname, [198.78.66.83] Warning: message still undelivered after 4 hours Will keep trying until message is 5 days old [ Part 2: "Delivery Status" ] Reporting-MTA: dns; desert.turbowarp.net Arrival-Date: Wed, 12 Jun 2002 14:32:33 -0700 (PDT) Final-Recipient: RFC822; questions@freebsd.org Action: delayed Status: 4.2.0 Remote-MTA: DNS; hub.freebsd.org Diagnostic-Code: SMTP; 450 Client host rejected: cannot find your hostname, [198.78.66.83] Last-Attempt-Date: Wed, 12 Jun 2002 18:58:28 -0700 (PDT) Will-Retry-Until: Mon, 17 Jun 2002 14:32:33 -0700 (PDT) ------=_NextPart_000_0027_01C212EF.C4BF4BB0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML xmlns=3D"http://www.w3.org/TR/REC-html40" xmlns:o =3D=20 "urn:schemas-microsoft-com:office:office" xmlns:w =3D=20 "urn:schemas-microsoft-com:office:word"><HEAD> <META http-equiv=3DContent-Type content=3D"text/html; = charset=3Diso-8859-1"> <META content=3DWord.Document name=3DProgId> <META content=3D"MSHTML 6.00.2712.300" name=3DGENERATOR> <META content=3D"Microsoft Word 9" name=3DOriginator><LINK=20 href=3D"cid:filelist.xml@01C212EA.515C83E0" rel=3DFile-List><!--[if gte = mso 9]><xml> <o:OfficeDocumentSettings> <o:DoNotRelyOnCSS/> </o:OfficeDocumentSettings> </xml><![endif]--><!--[if gte mso 9]><xml> <w:WordDocument> <w:View>Normal</w:View> <w:Zoom>0</w:Zoom> <w:DocumentKind>DocumentEmail</w:DocumentKind> <w:EnvelopeVis/> </w:WordDocument> </xml><![endif]--> <STYLE>@page Section1 {size: 8.5in 11.0in; margin: 1.0in 1.25in 1.0in = 1.25in; mso-header-margin: .5in; mso-footer-margin: .5in; = mso-paper-source: 0; } P.MsoNormal { FONT-SIZE: 12pt; MARGIN: 0in 0in 0pt; FONT-FAMILY: "Times New Roman"; = mso-style-parent: ""; mso-pagination: widow-orphan; = mso-fareast-font-family: "Times New Roman" } LI.MsoNormal { FONT-SIZE: 12pt; MARGIN: 0in 0in 0pt; FONT-FAMILY: "Times New Roman"; = mso-style-parent: ""; mso-pagination: widow-orphan; = mso-fareast-font-family: "Times New Roman" } DIV.MsoNormal { FONT-SIZE: 12pt; MARGIN: 0in 0in 0pt; FONT-FAMILY: "Times New Roman"; = mso-style-parent: ""; mso-pagination: widow-orphan; = mso-fareast-font-family: "Times New Roman" } P.MsoAutoSig { FONT-SIZE: 12pt; MARGIN: 0in 0in 0pt; FONT-FAMILY: "Times New Roman"; = mso-pagination: widow-orphan; mso-fareast-font-family: "Times New Roman" } LI.MsoAutoSig { FONT-SIZE: 12pt; MARGIN: 0in 0in 0pt; FONT-FAMILY: "Times New Roman"; = mso-pagination: widow-orphan; mso-fareast-font-family: "Times New Roman" } DIV.MsoAutoSig { FONT-SIZE: 12pt; MARGIN: 0in 0in 0pt; FONT-FAMILY: "Times New Roman"; = mso-pagination: widow-orphan; mso-fareast-font-family: "Times New Roman" } SPAN.EmailStyle15 { COLOR: black; mso-style-type: personal-compose; mso-ansi-font-size: = 10.0pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; = mso-bidi-font-family: Arial } DIV.Section1 { page: Section1 } </STYLE> </HEAD> <BODY lang=3DEN-US style=3D"tab-interval: .5in"> <DIV><SPAN class=3D544523119-13062002><FONT face=3DArial color=3D#0000ff = size=3D2>The=20 reason is that your forward and reverse DNS do not match. If you = do a=20 lookup on 198.78.66.83 it gives you 'turbowarp.net' but if you do a = lookup on=20 'turbowarp.net' you get no response. The mail server first = does a=20 reverse lookup on the IP and then verifies that the forward matches, no = match/no=20 go. </FONT></SPAN></DIV> <P><FONT size=3D2>Colin Legendre CCNP, MCP<BR>sudz@ns3g.com<BR><A=20 href=3D"http://www.ns3g.com/" target=3D_blank>http://www.ns3g.com</A>; = </FONT></P> <BLOCKQUOTE dir=3Dltr style=3D"MARGIN-RIGHT: 0px"> <DIV class=3DOutlookMessageHeader dir=3Dltr align=3Dleft><FONT = face=3DTahoma=20 size=3D2>-----Original Message-----<BR><B>From:</B>=20 owner-freebsd-questions@FreeBSD.ORG=20 [mailto:owner-freebsd-questions@FreeBSD.ORG]<B>On Behalf Of = </B>Watson,=20 Randy<BR><B>Sent:</B> Thursday, June 13, 2002 2:55 PM<BR><B>To:</B>=20 'questions@freebsd.org'<BR><B>Subject:</B> 450 Client Host=20 Rejected<BR><BR></FONT></DIV> <DIV class=3DSection1> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">Hello,<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><![if = !supportEmptyParas]><![endif]> <o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">I=20 signed up for questions group, confirmed and now receive lists=92=20 mail.<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><![if = !supportEmptyParas]><![endif]> <o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">However,=20 I tried to post yesteday and got the below message.<SPAN=20 style=3D"mso-spacerun: yes"> </SPAN>So, I looked up the error = and=20 determined that my IP was not reverse mapped, so I reverse mapped=20 it.<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><![if = !supportEmptyParas]><![endif]> <o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">I sent=20 another email to questions today and, while it has not been 4 hours = yet; it=20 has not appeared on the list.<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><![if = !supportEmptyParas]><![endif]> <o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">198.78.66.83=20 and mailhost is = =93desert.turbowarp.net=94<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><![if = !supportEmptyParas]><![endif]> <o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">What=20 is still wrong?<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><![if = !supportEmptyParas]><![endif]> <o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">Thanks<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">Randy<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><![if = !supportEmptyParas]><![endif]> <o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><![if = !supportEmptyParas]><![endif]> <o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><![if = !supportEmptyParas]><![endif]> <o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><SPAN=20 style=3D"mso-spacerun: yes"> </SPAN>----- The following = addresses=20 had transient non-fatal errors = -----<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><questions@freebsd.org><o:p></o:p></SPAN></FONT></SPAN></P>= <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><![if = !supportEmptyParas]><![endif]> <o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><SPAN=20 style=3D"mso-spacerun: yes"> </SPAN>----- Transcript of = session=20 follows -----<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">...=20 while talking to hub.freebsd.org.:<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">>>>=20 RCPT = To:<questions@freebsd.org><o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><<<=20 450 Client host rejected: cannot find your hostname,=20 [198.78.66.83]<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><questions@freebsd.org>...=20 Deferred: 450 Client host rejected: cannot find your hostname,=20 [198.78.66.83]<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">Warning:=20 message still undelivered after 4 = hours<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">Will=20 keep trying until message is 5 days = old<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><![if = !supportEmptyParas]><![endif]> <o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><SPAN=20 style=3D"mso-spacerun: yes"> </SPAN>[ Part 2: = "Delivery=20 Status" ]<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><![if = !supportEmptyParas]><![endif]> <o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">Reporting-MTA:=20 dns; desert.turbowarp.net<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">Arrival-Date:=20 Wed, 12 Jun 2002 14:32:33 -0700 = (PDT)<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt"><![if = !supportEmptyParas]><![endif]> <o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">Final-Recipient:=20 RFC822; questions@freebsd.org<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">Action:=20 delayed<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">Status:=20 4.2.0<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">Remote-MTA:=20 DNS; hub.freebsd.org<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">Diagnostic-Code:=20 SMTP; 450 Client host rejected: cannot find your hostname,=20 [198.78.66.83]<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">Last-Attempt-Date:=20 Wed, 12 Jun 2002 18:58:28 -0700 = (PDT)<o:p></o:p></SPAN></FONT></SPAN></P> <P class=3DMsoNormal><SPAN class=3DEmailStyle15><FONT face=3DArial = color=3Dblack=20 size=3D2><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: = 12.0pt">Will-Retry-Until:=20 Mon, 17 Jun 2002 14:32:33 -0700=20 (PDT)<o:p></o:p></SPAN></FONT></SPAN></P></DIV></BLOCKQUOTE></BODY></HTML= > ------=_NextPart_000_0027_01C212EF.C4BF4BB0-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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