RE: host unreachable
Why would I write it in my question then? -Original Message- From: Ed Crowley [mailto:[EMAIL PROTECTED]] Sent: Sunday, September 08, 2002 1:17 AM To: Exchange Discussions Subject: RE: host unreachable Yeah, sure you did. Ed Crowley MCSE+Internet MVP kcCC+I Tech Consultant hp Services Protecting the world from PSTs and Bricked Backups! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Tener, Richard Sent: Friday, September 06, 2002 2:11 PM To: Exchange Discussions Subject: RE: host unreachable thank you I thought it was that just wanted to verify. Rich -Original Message- From: Darrin J. Carter [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 5:02 PM To: Exchange Discussions Subject: RE: host unreachable I had the same problem with this domain. PPCO is Philips Petroleum. They do reverse lookups of your mail server. I didn't have a reverse DNS entry and for testing purposes I had the admin add my server to his hosts file. That fixed the problem. I have since added the reverse DNS entry. -Original Message- From: Hutchins, Mike [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 1:59 PM To: Exchange Discussions Subject: RE: host unreachable certain address (domain ppco.com) -Original Message- From: Martin Blackstone [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 2:57 PM To: Exchange Discussions Subject: RE: host unreachable What's the domain name??? -Original Message- From: Tener, Richard [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 1:46 PM To: Exchange Discussions Subject: host unreachable Hello, I have a problem with guy at my job, he cant send to a certain address (domain ppco.com) he gets a returned failure saying host unreachable. I sent a test message to this address and looked in the queue on the server (exchange 5.5 sp6) and its just sitting there. We dont have problems sending to anyone else. Also i sent a test message from my hotmail account and told the guy to reply and he did. Is the problem related to maybe this person having a reverse lookup zone and us not having one. Any help would be appreciated. Thanks Rich _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: host unreachable
Yeah, sure you did. Ed Crowley MCSE+Internet MVP kcCC+I Tech Consultant hp Services Protecting the world from PSTs and Bricked Backups! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Tener, Richard Sent: Friday, September 06, 2002 2:11 PM To: Exchange Discussions Subject: RE: host unreachable thank you I thought it was that just wanted to verify. Rich -Original Message- From: Darrin J. Carter [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 5:02 PM To: Exchange Discussions Subject: RE: host unreachable I had the same problem with this domain. PPCO is Philips Petroleum. They do reverse lookups of your mail server. I didn't have a reverse DNS entry and for testing purposes I had the admin add my server to his hosts file. That fixed the problem. I have since added the reverse DNS entry. -Original Message- From: Hutchins, Mike [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 1:59 PM To: Exchange Discussions Subject: RE: host unreachable certain address (domain ppco.com) -Original Message- From: Martin Blackstone [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 2:57 PM To: Exchange Discussions Subject: RE: host unreachable What's the domain name??? -Original Message- From: Tener, Richard [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 1:46 PM To: Exchange Discussions Subject: host unreachable Hello, I have a problem with guy at my job, he cant send to a certain address (domain ppco.com) he gets a returned failure saying host unreachable. I sent a test message to this address and looked in the queue on the server (exchange 5.5 sp6) and its just sitting there. We dont have problems sending to anyone else. Also i sent a test message from my hotmail account and told the guy to reply and he did. Is the problem related to maybe this person having a reverse lookup zone and us not having one. Any help would be appreciated. Thanks Rich _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: host unreachable
What's the domain name??? -Original Message- From: Tener, Richard [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 1:46 PM To: Exchange Discussions Subject: host unreachable Hello, I have a problem with guy at my job, he cant send to a certain address (domain ppco.com) he gets a returned failure saying host unreachable. I sent a test message to this address and looked in the queue on the server (exchange 5.5 sp6) and its just sitting there. We dont have problems sending to anyone else. Also i sent a test message from my hotmail account and told the guy to reply and he did. Is the problem related to maybe this person having a reverse lookup zone and us not having one. Any help would be appreciated. Thanks Rich _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: host unreachable
certain address (domain ppco.com) -Original Message- From: Martin Blackstone [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 2:57 PM To: Exchange Discussions Subject: RE: host unreachable What's the domain name??? -Original Message- From: Tener, Richard [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 1:46 PM To: Exchange Discussions Subject: host unreachable Hello, I have a problem with guy at my job, he cant send to a certain address (domain ppco.com) he gets a returned failure saying host unreachable. I sent a test message to this address and looked in the queue on the server (exchange 5.5 sp6) and its just sitting there. We dont have problems sending to anyone else. Also i sent a test message from my hotmail account and told the guy to reply and he did. Is the problem related to maybe this person having a reverse lookup zone and us not having one. Any help would be appreciated. Thanks Rich _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: host unreachable
ppco.com -Original Message- From: Martin Blackstone [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 4:57 PM To: Exchange Discussions Subject: RE: host unreachable What's the domain name??? -Original Message- From: Tener, Richard [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 1:46 PM To: Exchange Discussions Subject: host unreachable Hello, I have a problem with guy at my job, he cant send to a certain address (domain ppco.com) he gets a returned failure saying host unreachable. I sent a test message to this address and looked in the queue on the server (exchange 5.5 sp6) and its just sitting there. We dont have problems sending to anyone else. Also i sent a test message from my hotmail account and told the guy to reply and he did. Is the problem related to maybe this person having a reverse lookup zone and us not having one. Any help would be appreciated. Thanks Rich _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: host unreachable
I had the same problem with this domain. PPCO is Philips Petroleum. They do reverse lookups of your mail server. I didn't have a reverse DNS entry and for testing purposes I had the admin add my server to his hosts file. That fixed the problem. I have since added the reverse DNS entry. -Original Message- From: Hutchins, Mike [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 1:59 PM To: Exchange Discussions Subject: RE: host unreachable certain address (domain ppco.com) -Original Message- From: Martin Blackstone [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 2:57 PM To: Exchange Discussions Subject: RE: host unreachable What's the domain name??? -Original Message- From: Tener, Richard [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 1:46 PM To: Exchange Discussions Subject: host unreachable Hello, I have a problem with guy at my job, he cant send to a certain address (domain ppco.com) he gets a returned failure saying host unreachable. I sent a test message to this address and looked in the queue on the server (exchange 5.5 sp6) and its just sitting there. We dont have problems sending to anyone else. Also i sent a test message from my hotmail account and told the guy to reply and he did. Is the problem related to maybe this person having a reverse lookup zone and us not having one. Any help would be appreciated. Thanks Rich _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: host unreachable
thank you I thought it was that just wanted to verify. Rich -Original Message- From: Darrin J. Carter [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 5:02 PM To: Exchange Discussions Subject: RE: host unreachable I had the same problem with this domain. PPCO is Philips Petroleum. They do reverse lookups of your mail server. I didn't have a reverse DNS entry and for testing purposes I had the admin add my server to his hosts file. That fixed the problem. I have since added the reverse DNS entry. -Original Message- From: Hutchins, Mike [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 1:59 PM To: Exchange Discussions Subject: RE: host unreachable certain address (domain ppco.com) -Original Message- From: Martin Blackstone [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 2:57 PM To: Exchange Discussions Subject: RE: host unreachable What's the domain name??? -Original Message- From: Tener, Richard [mailto:[EMAIL PROTECTED]] Sent: Friday, September 06, 2002 1:46 PM To: Exchange Discussions Subject: host unreachable Hello, I have a problem with guy at my job, he cant send to a certain address (domain ppco.com) he gets a returned failure saying host unreachable. I sent a test message to this address and looked in the queue on the server (exchange 5.5 sp6) and its just sitting there. We dont have problems sending to anyone else. Also i sent a test message from my hotmail account and told the guy to reply and he did. Is the problem related to maybe this person having a reverse lookup zone and us not having one. Any help would be appreciated. Thanks Rich _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host unreachable message - related to size of emails ?
There are such settings but they cause messages to bounce, not to sit in queue. It seems likely that the recipients' servers have such limits and they are not bouncing the messages properly, thereby causing them to retry. Ed Crowley MCSE+Internet MVP kcCC+I Tech Consultant hp Services Protecting the world from PSTs and Bricked Backups! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of RBHATIA Sent: Thursday, July 18, 2002 8:45 AM To: Exchange Discussions Subject: Host unreachable message - related to size of emails ? Running Exchange 5.5. SP4 Outlook 2000 on the client side I have noted several message in the Internet Mail Service queue with HOST UNREACHABLE messages. The destination email addresses have been verified and they seem to be ok. But the problem seems to be related to the size of the message. If large attachments are sent to the address, they get stuck in the queue. Is there some setting on the Exchange server that blocks attachments or email larger than a particular size ? _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host unreachable message - related to size of emails ?
Or possibly a black hole router issue... -Original Message- From: Ed Crowley [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 18, 2002 10:57 AM To: Exchange Discussions Subject: RE: Host unreachable message - related to size of emails ? There are such settings but they cause messages to bounce, not to sit in queue. It seems likely that the recipients' servers have such limits and they are not bouncing the messages properly, thereby causing them to retry. Ed Crowley MCSE+Internet MVP kcCC+I Tech Consultant hp Services Protecting the world from PSTs and Bricked Backups! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of RBHATIA Sent: Thursday, July 18, 2002 8:45 AM To: Exchange Discussions Subject: Host unreachable message - related to size of emails ? Running Exchange 5.5. SP4 Outlook 2000 on the client side I have noted several message in the Internet Mail Service queue with HOST UNREACHABLE messages. The destination email addresses have been verified and they seem to be ok. But the problem seems to be related to the size of the message. If large attachments are sent to the address, they get stuck in the queue. Is there some setting on the Exchange server that blocks attachments or email larger than a particular size ? _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host Unreachable
Did you try putting an actual e-mail through the telnet to that server? If not - telnet to the remote server on port 25 You should get a 220 - server ready Type in: helo yourdomain.com Server will reply with a 250 ok Type in: mail from: [EMAIL PROTECTED] You will get another 250 Type in: rcpt to: [EMAIL PROTECTED] You should get another 250 Type in: DATA and press enter (it will tell you how to terminate the input - usually a period on a line of its own) Type in the test message body - whatever you feel like - and terminate the input as directed (again - probably a period on a line of it's own) You should get another 250 or some other confirmation response. If you get any errors along the way, perhaps it will give you a clue on what the problem might be. I could not find it on the Microsoft Web, but in TechNet - if you search for MS Exchange Internet Protocols - you will find a troubleshooting guide that explains all this and more Jerzy _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host Unreachable
Can you run an nslookup and resolve their MX record? Can you telnet to port25 of their email server? How to Telnet http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q153119 How to NSLookup http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q203204 --Kevinm M, WLKMMAS, UCC+WCA, And Beyond http://www.daughtry.ca/ For Graphics and WebDesgin, GO here! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Scott Force Sent: Tuesday, March 26, 2002 7:48 AM To: Exchange Discussions Subject: Host Unreachable Good Morning, I'm running Exchange 5.5/4 (NT4.0/6a). I'm having problems sending e-mail to a specific domain, spectra.ca or spectraesolutions.com. Any e-mail to those domains sits in my IMS outbound queue. They can send to me but when I reply I run into the same problem. I've contacted the admin of that domain and he told me they are running Exchange 2000 and they are not requiring reverse DNS lookup. Any thoughts? _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host Unreachable
Can you post the entire NDR please? Regards Mr Louis Joyce Data Support Analyst BT Ignite eSolutions -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: 26 March 2002 15:48 To: Exchange Discussions Subject: Host Unreachable Good Morning, I'm running Exchange 5.5/4 (NT4.0/6a). I'm having problems sending e-mail to a specific domain, spectra.ca or spectraesolutions.com. Any e-mail to those domains sits in my IMS outbound queue. They can send to me but when I reply I run into the same problem. I've contacted the admin of that domain and he told me they are running Exchange 2000 and they are not requiring reverse DNS lookup. Any thoughts? _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host Unreachable
Can you telnet to port 25 on their server? Works fine from here. Your DNS must be pooched. FYI: spectra.ca Non-authoritative answer: spectra.ca MX preference = 10, mail exchanger = mail.spectra.ca mail.spectra.ca internet address = 24.85.12.237 Serdar Soysal -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: Tuesday, March 26, 2002 10:48 AM To: Exchange Discussions Subject: Host Unreachable Good Morning, I'm running Exchange 5.5/4 (NT4.0/6a). I'm having problems sending e-mail to a specific domain, spectra.ca or spectraesolutions.com. Any e-mail to those domains sits in my IMS outbound queue. They can send to me but when I reply I run into the same problem. I've contacted the admin of that domain and he told me they are running Exchange 2000 and they are not requiring reverse DNS lookup. Any thoughts? _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host Unreachable
I can get there from here. See if you can telnet to their mail server (mail.spectra.ca) FROM the exchange server. If you cant, you probably have some DNS issues. -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: Tuesday, March 26, 2002 7:48 AM To: Exchange Discussions Subject: Host Unreachable Good Morning, I'm running Exchange 5.5/4 (NT4.0/6a). I'm having problems sending e-mail to a specific domain, spectra.ca or spectraesolutions.com. Any e-mail to those domains sits in my IMS outbound queue. They can send to me but when I reply I run into the same problem. I've contacted the admin of that domain and he told me they are running Exchange 2000 and they are not requiring reverse DNS lookup. Any thoughts? _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host Unreachable
I'm not at the site where I can ping from the Exchange server but I will give that a shot this afternoon. I have been having some intermitant DNS issues so that must be it. Thanks to all that replied. Scott. I can get there from here. See if you can telnet to their mail server (mail.spectra.ca) FROM the exchange server. If you cant, you probably have some DNS issues. -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: Tuesday, March 26, 2002 7:48 AM To: Exchange Discussions Subject: Host Unreachable Good Morning, I'm running Exchange 5.5/4 (NT4.0/6a). I'm having problems sending e-mail to a specific domain, spectra.ca or spectraesolutions.com. Any e-mail to those domains sits in my IMS outbound queue. They can send to me but when I reply I run into the same problem. I've contacted the admin of that domain and he told me they are running Exchange 2000 and they are not requiring reverse DNS lookup. Any thoughts? _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host Unreachable
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Scott: I tried it from my PC and I couldn't telnet or ping that machine. It returns a COULD NOT FIND HOST error. Robert J. Razler, Esq. Approvals Manager Heritage Building Group, Inc. Suite A-100 3326 Old York Road Furlong, PA 18925 215.794.0550, ext. 117 www.heritagebuildinggroup.com [EMAIL PROTECTED] PGP Public Keys available at: http://www.razler.com/PGPKey.htm - -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Scott Force Sent: Tuesday, March 26, 2002 11:29 AM To: Exchange Discussions Subject: RE: Host Unreachable I'm not at the site where I can ping from the Exchange server but I will give that a shot this afternoon. I have been having some intermitant DNS issues so that must be it. Thanks to all that replied. Scott. I can get there from here. See if you can telnet to their mail server (mail.spectra.ca) FROM the exchange server. If you cant, you probably have some DNS issues. -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: Tuesday, March 26, 2002 7:48 AM To: Exchange Discussions Subject: Host Unreachable Good Morning, I'm running Exchange 5.5/4 (NT4.0/6a). I'm having problems sending e-mail to a specific domain, spectra.ca or spectraesolutions.com. Any e-mail to those domains sits in my IMS outbound queue. They can send to me but when I reply I run into the same problem. I've contacted the admin of that domain and he told me they are running Exchange 2000 and they are not requiring reverse DNS lookup. Any thoughts? _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] -BEGIN PGP SIGNATURE- Version: PGPfreeware 6.5.8 for non-commercial use http://www.pgp.com iQA/AwUBPKCilmwjiy2yaukAEQJNLwCg2O/nEKmDJUjm7GP3MuUFydSgmkwAoP2q djbZ5HdwVWksVVqvaEgzkmdG =YGLW -END PGP SIGNATURE- _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host Unreachable
Did you try from an exchange server? Regards Mr Louis Joyce Data Support Analyst BT Ignite eSolutions -Original Message- From: Bob Razler [mailto:[EMAIL PROTECTED]] Sent: 26 March 2002 16:32 To: Exchange Discussions Subject: RE: Host Unreachable -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Scott: I tried it from my PC and I couldn't telnet or ping that machine. It returns a COULD NOT FIND HOST error. Robert J. Razler, Esq. Approvals Manager Heritage Building Group, Inc. Suite A-100 3326 Old York Road Furlong, PA 18925 215.794.0550, ext. 117 www.heritagebuildinggroup.com [EMAIL PROTECTED] PGP Public Keys available at: http://www.razler.com/PGPKey.htm - -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Scott Force Sent: Tuesday, March 26, 2002 11:29 AM To: Exchange Discussions Subject: RE: Host Unreachable I'm not at the site where I can ping from the Exchange server but I will give that a shot this afternoon. I have been having some intermitant DNS issues so that must be it. Thanks to all that replied. Scott. I can get there from here. See if you can telnet to their mail server (mail.spectra.ca) FROM the exchange server. If you cant, you probably have some DNS issues. -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: Tuesday, March 26, 2002 7:48 AM To: Exchange Discussions Subject: Host Unreachable Good Morning, I'm running Exchange 5.5/4 (NT4.0/6a). I'm having problems sending e-mail to a specific domain, spectra.ca or spectraesolutions.com. Any e-mail to those domains sits in my IMS outbound queue. They can send to me but when I reply I run into the same problem. I've contacted the admin of that domain and he told me they are running Exchange 2000 and they are not requiring reverse DNS lookup. Any thoughts? _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] -BEGIN PGP SIGNATURE- Version: PGPfreeware 6.5.8 for non-commercial use http://www.pgp.com iQA/AwUBPKCilmwjiy2yaukAEQJNLwCg2O/nEKmDJUjm7GP3MuUFydSgmkwAoP2q djbZ5HdwVWksVVqvaEgzkmdG =YGLW -END PGP SIGNATURE- _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host Unreachable
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Louis: No. But I am on the same network and behind the same firewall. I did not receive the same error when pinging or telneting to my server at home. Robert J. Razler, Esq. Approvals Manager Heritage Building Group, Inc. Suite A-100 3326 Old York Road Furlong, PA 18925 215.794.0550, ext. 117 www.heritagebuildinggroup.com [EMAIL PROTECTED] PGP Public Keys available at: http://www.razler.com/PGPKey.htm - -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Louis Joyce Sent: Tuesday, March 26, 2002 11:37 AM To: Exchange Discussions Subject: RE: Host Unreachable Did you try from an exchange server? Regards Mr Louis Joyce Data Support Analyst BT Ignite eSolutions - -Original Message- From: Bob Razler [mailto:[EMAIL PROTECTED]] Sent: 26 March 2002 16:32 To: Exchange Discussions Subject: RE: Host Unreachable *** PGP Signature Status: bad *** Signer: Robert J. Razler, Esq. [EMAIL PROTECTED] *** Signed: 3/26/2002 11:32:22 AM *** Verified: 3/26/2002 11:35:35 AM *** BEGIN PGP VERIFIED MESSAGE *** Scott: I tried it from my PC and I couldn't telnet or ping that machine. It returns a COULD NOT FIND HOST error. Robert J. Razler, Esq. Approvals Manager Heritage Building Group, Inc. Suite A-100 3326 Old York Road Furlong, PA 18925 215.794.0550, ext. 117 www.heritagebuildinggroup.com [EMAIL PROTECTED] PGP Public Keys available at: http://www.razler.com/PGPKey.htm - -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Scott Force Sent: Tuesday, March 26, 2002 11:29 AM To: Exchange Discussions Subject: RE: Host Unreachable I'm not at the site where I can ping from the Exchange server but I will give that a shot this afternoon. I have been having some intermitant DNS issues so that must be it. Thanks to all that replied. Scott. I can get there from here. See if you can telnet to their mail server (mail.spectra.ca) FROM the exchange server. If you cant, you probably have some DNS issues. -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: Tuesday, March 26, 2002 7:48 AM To: Exchange Discussions Subject: Host Unreachable Good Morning, I'm running Exchange 5.5/4 (NT4.0/6a). I'm having problems sending e-mail to a specific domain, spectra.ca or spectraesolutions.com. Any e-mail to those domains sits in my IMS outbound queue. They can send to me but when I reply I run into the same problem. I've contacted the admin of that domain and he told me they are running Exchange 2000 and they are not requiring reverse DNS lookup. Any thoughts? _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] *** END PGP VERIFIED MESSAGE *** _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] -BEGIN PGP SIGNATURE- Version: PGPfreeware 6.5.8 for non-commercial use http://www.pgp.com iQA/AwUBPKCjpGwjiy2yaukAEQI64gCdGeNSBTXDfAtQHGJ24LIoWcXN/O4AoMiE thlwj++4vSJvBstGnk85LNkj =oh+W -END PGP SIGNATURE- _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host Unreachable
Forget the ping, it may well be discarded by a firewall. Telnet to the remote mailserver on port 25 by typing this into the command line... telnet mail.spectra.ca 25 if that fails try telnet 24.85.12.237 25 if that works, look at your DNS. If it fails, phone your ISP. Dan. -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: 26 March 2002 16:29 To: Exchange Discussions Subject: RE: Host Unreachable I'm not at the site where I can ping from the Exchange server but I will give that a shot this afternoon. I have been having some intermitant DNS issues so that must be it. Thanks to all that replied. Scott. I can get there from here. See if you can telnet to their mail server (mail.spectra.ca) FROM the exchange server. If you cant, you probably have some DNS issues. -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: Tuesday, March 26, 2002 7:48 AM To: Exchange Discussions Subject: Host Unreachable Good Morning, I'm running Exchange 5.5/4 (NT4.0/6a). I'm having problems sending e-mail to a specific domain, spectra.ca or spectraesolutions.com. Any e-mail to those domains sits in my IMS outbound queue. They can send to me but when I reply I run into the same problem. I've contacted the admin of that domain and he told me they are running Exchange 2000 and they are not requiring reverse DNS lookup. Any thoughts? _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host Unreachable
Thanks Dan, I meant to say telnet. It's been a long week and it's only Tuesday! Forget the ping, it may well be discarded by a firewall. Telnet to the remote mailserver on port 25 by typing this into the command line... telnet mail.spectra.ca 25 if that fails try telnet 24.85.12.237 25 if that works, look at your DNS. If it fails, phone your ISP. Dan. -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: 26 March 2002 16:29 To: Exchange Discussions Subject: RE: Host Unreachable I'm not at the site where I can ping from the Exchange server but I will give that a shot this afternoon. I have been having some intermitant DNS issues so that must be it. Thanks to all that replied. Scott. I can get there from here. See if you can telnet to their mail server (mail.spectra.ca) FROM the exchange server. If you cant, you probably have some DNS issues. -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: Tuesday, March 26, 2002 7:48 AM To: Exchange Discussions Subject: Host Unreachable Good Morning, I'm running Exchange 5.5/4 (NT4.0/6a). I'm having problems sending e-mail to a specific domain, spectra.ca or spectraesolutions.com. Any e-mail to those domains sits in my IMS outbound queue. They can send to me but when I reply I run into the same problem. I've contacted the admin of that domain and he told me they are running Exchange 2000 and they are not requiring reverse DNS lookup. Any thoughts? _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host Unreachable
I was having the same issue yesterday, and so far today. Was able to telnet into the exchange server at the other end. The consultant that was helping me, contacted the ISP on the other end and he said there was a problem in how they were pointing to the email server. These problems sure can be challenging to track down. Bill Kuhl - Forget the ping, it may well be discarded by a firewall. Telnet to the remote mailserver on port 25 by typing this into the command line... telnet mail.spectra.ca 25 if that fails try telnet 24.85.12.237 25 if that works, look at your DNS. If it fails, phone your ISP. Dan. -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: 26 March 2002 16:29 To: Exchange Discussions Subject: RE: Host Unreachable I'm not at the site where I can ping from the Exchange server but I will give that a shot this afternoon. I have been having some intermitant DNS issues so that must be it. Thanks to all that replied. Scott. I can get there from here. See if you can telnet to their mail server (mail.spectra.ca) FROM the exchange server. If you cant, you probably have some DNS issues. -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: Tuesday, March 26, 2002 7:48 AM To: Exchange Discussions Subject: Host Unreachable Good Morning, I'm running Exchange 5.5/4 (NT4.0/6a). I'm having problems sending e-mail to a specific domain, spectra.ca or spectraesolutions.com. Any e-mail to those domains sits in my IMS outbound queue. They can send to me but when I reply I run into the same problem. I've contacted the admin of that domain and he told me they are running Exchange 2000 and they are not requiring reverse DNS lookup. Any thoughts? _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host Unreachable
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 OK. telnet mail.spectra.ca 25 works fine. Robert J. Razler, Esq. Approvals Manager Heritage Building Group, Inc. Suite A-100 3326 Old York Road Furlong, PA 18925 215.794.0550, ext. 117 www.heritagebuildinggroup.com [EMAIL PROTECTED] PGP Public Keys available at: http://www.razler.com/PGPKey.htm - -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Atkinson, Daniel Sent: Tuesday, March 26, 2002 11:38 AM To: Exchange Discussions Subject: RE: Host Unreachable Forget the ping, it may well be discarded by a firewall. Telnet to the remote mailserver on port 25 by typing this into the command line... telnet mail.spectra.ca 25 if that fails try telnet 24.85.12.237 25 if that works, look at your DNS. If it fails, phone your ISP. Dan. - -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: 26 March 2002 16:29 To: Exchange Discussions Subject: RE: Host Unreachable I'm not at the site where I can ping from the Exchange server but I will give that a shot this afternoon. I have been having some intermitant DNS issues so that must be it. Thanks to all that replied. Scott. I can get there from here. See if you can telnet to their mail server (mail.spectra.ca) FROM the exchange server. If you cant, you probably have some DNS issues. -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: Tuesday, March 26, 2002 7:48 AM To: Exchange Discussions Subject: Host Unreachable Good Morning, I'm running Exchange 5.5/4 (NT4.0/6a). I'm having problems sending e-mail to a specific domain, spectra.ca or spectraesolutions.com. Any e-mail to those domains sits in my IMS outbound queue. They can send to me but when I reply I run into the same problem. I've contacted the admin of that domain and he told me they are running Exchange 2000 and they are not requiring reverse DNS lookup. Any thoughts? _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] -BEGIN PGP SIGNATURE- Version: PGPfreeware 6.5.8 for non-commercial use http://www.pgp.com iQA/AwUBPKCzuGwjiy2yaukAEQKD7QCg0viMM4zNRVPUvgkjG88zVLqe1HUAoLvZ OGPkBrW1nWBV8GG59vN5Xq2T =BJub -END PGP SIGNATURE- _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host Unreachable
We had a similar problem last week - we could receive mail from anybody and send mail to most domains, but there were a number of domains we couldn't. Our problem turned out to be a black hole router at an upstream provider. You might check this article for a good lead: http://support.microsoft.com/default.aspx?scid=kb;EN-US;q159211 Aloha, -Ben- Ben M. Schorr, MVP-Outlook, CNA, MCPx3 Director of Information Services Damon Key Leong Kupchak Hastert http://www.hawaiilawyer.com -Original Message- From: Bob Razler [mailto:[EMAIL PROTECTED]] Sent: Tuesday, March 26, 2002 7:45 AM To: Exchange Discussions Subject: RE: Host Unreachable -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 OK. telnet mail.spectra.ca 25 works fine. Robert J. Razler, Esq. Approvals Manager Heritage Building Group, Inc. Suite A-100 3326 Old York Road Furlong, PA 18925 215.794.0550, ext. 117 www.heritagebuildinggroup.com [EMAIL PROTECTED] PGP Public Keys available at: http://www.razler.com/PGPKey.htm - -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Atkinson, Daniel Sent: Tuesday, March 26, 2002 11:38 AM To: Exchange Discussions Subject: RE: Host Unreachable Forget the ping, it may well be discarded by a firewall. Telnet to the remote mailserver on port 25 by typing this into the command line... telnet mail.spectra.ca 25 if that fails try telnet 24.85.12.237 25 if that works, look at your DNS. If it fails, phone your ISP. Dan. - -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: 26 March 2002 16:29 To: Exchange Discussions Subject: RE: Host Unreachable I'm not at the site where I can ping from the Exchange server but I will give that a shot this afternoon. I have been having some intermitant DNS issues so that must be it. Thanks to all that replied. Scott. I can get there from here. See if you can telnet to their mail server (mail.spectra.ca) FROM the exchange server. If you cant, you probably have some DNS issues. -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: Tuesday, March 26, 2002 7:48 AM To: Exchange Discussions Subject: Host Unreachable Good Morning, I'm running Exchange 5.5/4 (NT4.0/6a). I'm having problems sending e-mail to a specific domain, spectra.ca or spectraesolutions.com. Any e-mail to those domains sits in my IMS outbound queue. They can send to me but when I reply I run into the same problem. I've contacted the admin of that domain and he told me they are running Exchange 2000 and they are not requiring reverse DNS lookup. Any thoughts? _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] -BEGIN PGP SIGNATURE- Version: PGPfreeware 6.5.8 for non-commercial use http://www.pgp.com iQA/AwUBPKCzuGwjiy2yaukAEQKD7QCg0viMM4zNRVPUvgkjG88zVLqe1HUAoLvZ OGPkBrW1nWBV8GG59vN5Xq2T =BJub -END PGP SIGNATURE- _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: Host Unreachable
For archive purposes, it was a DNS issue. ISP had new DNS server info, this did the trick. Thanks, Scott. We had a similar problem last week - we could receive mail from anybody and send mail to most domains, but there were a number of domains we couldn't. Our problem turned out to be a black hole router at an upstream provider. You might check this article for a good lead: http://support.microsoft.com/default.aspx?scid=kb;EN-US;q159211 Aloha, -Ben- Ben M. Schorr, MVP-Outlook, CNA, MCPx3 Director of Information Services Damon Key Leong Kupchak Hastert http://www.hawaiilawyer.com -Original Message- From: Bob Razler [mailto:[EMAIL PROTECTED]] Sent: Tuesday, March 26, 2002 7:45 AM To: Exchange Discussions Subject: RE: Host Unreachable -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 OK. telnet mail.spectra.ca 25 works fine. Robert J. Razler, Esq. Approvals Manager Heritage Building Group, Inc. Suite A-100 3326 Old York Road Furlong, PA 18925 215.794.0550, ext. 117 www.heritagebuildinggroup.com [EMAIL PROTECTED] PGP Public Keys available at: http://www.razler.com/PGPKey.htm - -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Atkinson, Daniel Sent: Tuesday, March 26, 2002 11:38 AM To: Exchange Discussions Subject: RE: Host Unreachable Forget the ping, it may well be discarded by a firewall. Telnet to the remote mailserver on port 25 by typing this into the command line... telnet mail.spectra.ca 25 if that fails try telnet 24.85.12.237 25 if that works, look at your DNS. If it fails, phone your ISP. Dan. - -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: 26 March 2002 16:29 To: Exchange Discussions Subject: RE: Host Unreachable I'm not at the site where I can ping from the Exchange server but I will give that a shot this afternoon. I have been having some intermitant DNS issues so that must be it. Thanks to all that replied. Scott. I can get there from here. See if you can telnet to their mail server (mail.spectra.ca) FROM the exchange server. If you cant, you probably have some DNS issues. -Original Message- From: Scott Force [mailto:[EMAIL PROTECTED]] Sent: Tuesday, March 26, 2002 7:48 AM To: Exchange Discussions Subject: Host Unreachable Good Morning, I'm running Exchange 5.5/4 (NT4.0/6a). I'm having problems sending e-mail to a specific domain, spectra.ca or spectraesolutions.com. Any e-mail to those domains sits in my IMS outbound queue. They can send to me but when I reply I run into the same problem. I've contacted the admin of that domain and he told me they are running Exchange 2000 and they are not requiring reverse DNS lookup. Any thoughts? _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] -BEGIN PGP SIGNATURE- Version: PGPfreeware 6.5.8 for non-commercial use http://www.pgp.com iQA/AwUBPKCzuGwjiy2yaukAEQKD7QCg0viMM4zNRVPUvgkjG88zVLqe1HUAoLvZ OGPkBrW1nWBV8GG59vN5Xq2T =BJub -END PGP SIGNATURE- _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
Re: Host Unreachable and Network Error During Host Resolution
These are valid error messages. I would also indicate the email address to your help desk so they can determine if the domain name of the email is valid. You get them every fours hours because that is how often Exchange trys to resend the msgs by default for a 48 hour period. Dear DL Members, On any given business day, we have e-mail messages queued at the Internet Mail Service (Outbound messages awaiting delivery). Normally, there is one of two error categories associated with these queued up e-mail messages. 01. Host Unreachable 02. Network Error During Host Resolution The following is a document that I would like to give to Wawa's Help Desk, to help them with handling these sorts of calls (our End Users receive notification messages once every 4 hours, up till 48 hours). I am not sure that I fully understand these two error categories. Let me know what you think about the document below. = E-mail messages queued at the Internet Mail Service. This document has been created to assist the PC Hotline with resolving issues when an e-mail message is queued at the Internet Mail Service on an Exchange Server. 01. Open a call in the Applix Database. 02. Ask the Outlook User to forward the Notification message to the PC Hotline. 03. Forward the Notification message to the NT Team. Include the Call Number in the subject line. 04. The NT Team needs to check the Outbound Queues and find the error category. Host Unreachable MX Record is known by Wawa's ISP (Verio). Fire Wall (of Intended Recipient) may be down. IMC Service (of Intended Recipient) may be stopped (due to virus, etc.). Intended Recipient's Personal ISP may be experiencing problems. Network Error During Host Resolution MX Record is unknown by Wawa's ISP (Verio). Intended Recipient's Start of Authority (SOA) is not reaching Wawa's ISP (Verio). 05. The NT Team needs to report back to the PC Hotline. 06. The PC Hotline contacts the Outlook User, providing the appropriate information. Test One Ask the Intended Recipient to send a test e-mail message to the Original Sender, and see if the Original Sender can successfully reply to the message, without the reply getting queued up. If the test fails, have the Original Sender contact the Intended Recipient with the following information, based on the appropriate error category. Host Unreachable A. The Intended Recipient should contact his or her Help Desk and ask them to bring the following information to the attention of the System Administrator. B. Inquire about any problems related to their e-mail servers or Fire Wall. Network Error During Host Resolution A. The Intended Recipient should contact his or her Help Desk and ask them to bring the following information to the attention of the System Administrator. B. Wawa's ISP, Verio, does not have an MX Record for the Intended Recipient's e-mail domain in their DNS tables. C. Please check with your Start of Authority (SOA) to make sure that they are properly replicating your MX Record across the Internet. = Rob Garrish Exchange Administrator Wawa Inc. 610-558-8371 [EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ Join the worlds largest e-mail service with MSN Hotmail. http://www.hotmail.com _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: host unreachable
Yes, I know that. But IMNSHO, the best thing to do is to fix MailGuard not dumb-down Exchagne -Michèle Immigration site: http://LadySun1969.tripod.com Our new 2001 Miata: http://members.cardomain.com/bpituley Tiggercam: http://www.tiggercam.co.uk - Well, I thought we were just celebrating the year 2000 because it's the year 2000. It's neat. Just like looking at your car's odometer and noticing that you're just now crossing 20,000 miles and you haven't yet changed your oil which is probably why it's been making all those nasty clanging sounds and also, melting. - Jon Nelson - -Original Message- From: Roger Seielstad [mailto:[EMAIL PROTECTED]] Sent: Friday, November 02, 2001 4:17 PM To: Exchange Discussions Subject: RE: host unreachable The problem is with $(*)#$#$@ like MailGuard, it drops the packet, rather than replying with a 250 Error message, so Exchange doesn't know to not send ESMTP. Roger -- Roger D. Seielstad - MCSE MCT Senior Systems Administrator Peregrine Systems Atlanta, GA http://www.peregrine.com -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 01, 2001 4:20 PM To: Exchange Discussions Subject: RE: host unreachable If the server to which Exchange is speaking doesn't recognize EHLO, it will then try HELO, so it does it automatically. But, that's not really relevant to this discussion. -Michèle Immigration site: http://LadySun1969.tripod.com Our new 2001 Miata: http://members.cardomain.com/bpituley Tiggercam: http://www.tiggercam.co.uk - I don't suffer from insanity, I enjoy every minute of it ! - -Original Message- From: Siegel, Richard [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 01, 2001 4:13 PM To: Exchange Discussions Subject: RE: host unreachable Is there a way to dumb down exchange and not send ESMTP commands? 5.5 sp4 -Original Message- From: Roger Seielstad [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 01, 2001 3:44 PM To: Exchange Discussions Subject: RE: host unreachable Not entirely true. That was an old version that munged stuff that way. Our P*x* d*n* d* *hat t** o*t*n, *u* h*ve *o** oth*r i*su*s. Seriously, the newer code bases are the ones that cause dupes, because they selectively drop packets that have ESMTP commands in them. -- Roger D. Seielstad - MCSE MCT Senior Systems Administrator Peregrine Systems Atlanta, GA http://www.peregrine.com -Original Message- From: Tom Meunier [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 01, 2001 2:52 PM To: Exchange Discussions Subject: RE: host unreachable You'll be able to identify the Cisco mailguard feature because it filters everything except 2 and 0, and replaces it with an asterisk. So your telnet session will be answered by **22*0**20*** And it's not an extension of SMTP; it's a forced limitation of it. -Original Message- From: Siegel, Richard [mailto:[EMAIL PROTECTED]] Posted At: Thursday, November 01, 2001 01:06 PM Posted To: MSExchange Mailing List Conversation: host unreachable Subject: host unreachable The question [I'll ask first] is why would mail to this specific domain not work? All other hosts work. And intellocity claims that they have no problems from any other mail servers. now the info: I am having a mildy intermittent mail delivery problem, and for the most part it is non-working vs working.Errors that were discovered linking to Intellocity are as follows: Upon setting Maximum SMTP logging in Exchange 5.5 [I am at actv.com] - Event 3010 is being recorded in app event log -Event 2003 is also being recorded app event log 3010:An attempt to connect to host intellocity.com failed. Event ID 3010 can be caused by the any of the following scenarios: There is a name resolution issue to the relay host. There are limitations of the relay host, such as inbound connections are allowed. There is a firewall issue. To continue troubleshooting, run Telnet to determine if the IP address that is listed in the event is correct. Next, verify that the IP address has a functioning SMTP port. Event 2003: A new TCP/IP SMTP connection has been made to host 64.139.16.228 (for intellocity.com). Logfile: L004.LOG According to technet: If an event ID 2003 is reported, a connection has been made to that relay host. If you are experiencing event 2003 in addition
Re: host unreachable
Can you contact [EMAIL PROTECTED] and ask her if she's received the message, or multiple copies of the message? If so, you're probably right about the Cisco fixup_smtp thing. Eric - Original Message - From: Siegel, Richard [EMAIL PROTECTED] To: Exchange Discussions [EMAIL PROTECTED] Sent: Thursday, November 01, 2001 11:06 AM Subject: host unreachable The question [I'll ask first] is why would mail to this specific domain not work? All other hosts work. And intellocity claims that they have no problems from any other mail servers. now the info: I am having a mildy intermittent mail delivery problem, and for the most part it is non-working vs working.Errors that were discovered linking to Intellocity are as follows: Upon setting Maximum SMTP logging in Exchange 5.5 [I am at actv.com] - Event 3010 is being recorded in app event log -Event 2003 is also being recorded app event log 3010:An attempt to connect to host intellocity.com failed. Event ID 3010 can be caused by the any of the following scenarios: There is a name resolution issue to the relay host. There are limitations of the relay host, such as inbound connections are allowed. There is a firewall issue. To continue troubleshooting, run Telnet to determine if the IP address that is listed in the event is correct. Next, verify that the IP address has a functioning SMTP port. Event 2003: A new TCP/IP SMTP connection has been made to host 64.139.16.228 (for intellocity.com). Logfile: L004.LOG According to technet: If an event ID 2003 is reported, a connection has been made to that relay host. If you are experiencing event 2003 in addition to the other events, you may need to troubleshoot this issue as an intermittent issue. This event can occur if the maximum number of inbound connections to the relay host has been reached. I wanted to see where it was actually breaking down- So I went into the raw SMTP log files and excerpted the following: 9/7/2001 2:53:20 PM : IO: |250 OK - Recipient [EMAIL PROTECTED] | 9/7/2001 2:53:20 PM : 250 OK - Recipient [EMAIL PROTECTED] 9/7/2001 2:53:20 PM : DATA 9/7/2001 2:53:20 PM : IO: |354 Send data. End with CRLF.CRLF | 9/7/2001 2:53:20 PM : 354 Send data. End with CRLF.CRLF 9/7/2001 2:55:03 PM : 499 Host unreachable: intellocity.com. Message subject: RE: Stock Options. Rescheduling delivery for later. A technet lookup at this 499 error indicates: A 499 Error: No routing hosts are reachable, indicates that the TCP connection has been dropped. My guess-obviously I am not a network engineer, is they are running some extended smtp set, like the cisco smtp fixup protocol or some outside factor is disconnecting them.? Please help. I tried to furnish as much info as I could. Rich -Original Message- From: Fogarty, David Sent: Friday, September 07, 2001 5:07 PM To: Mitchell, Gary; Siegel, Richard; @Unix Team Subject: Email to Intellocity... We should document several tests to have on hand when we inevitably get asked what we've done about the situation An email to Derik with the tests we've done and the results we obtained would be wise as well. I don't want to say It's not us though until we're 100% positive. _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: host unreachable
The user usually does not receive the message. Though I would say about 20% of the time they do receive the msg. Usually user gets an NDR -Original Message- From: Eric Cooper [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 01, 2001 2:10 PM To: Exchange Discussions Subject: Re: host unreachable Can you contact [EMAIL PROTECTED] and ask her if she's received the message, or multiple copies of the message? If so, you're probably right about the Cisco fixup_smtp thing. Eric - Original Message - From: Siegel, Richard [EMAIL PROTECTED] To: Exchange Discussions [EMAIL PROTECTED] Sent: Thursday, November 01, 2001 11:06 AM Subject: host unreachable The question [I'll ask first] is why would mail to this specific domain not work? All other hosts work. And intellocity claims that they have no problems from any other mail servers. now the info: I am having a mildy intermittent mail delivery problem, and for the most part it is non-working vs working.Errors that were discovered linking to Intellocity are as follows: Upon setting Maximum SMTP logging in Exchange 5.5 [I am at actv.com] - Event 3010 is being recorded in app event log -Event 2003 is also being recorded app event log 3010:An attempt to connect to host intellocity.com failed. Event ID 3010 can be caused by the any of the following scenarios: There is a name resolution issue to the relay host. There are limitations of the relay host, such as inbound connections are allowed. There is a firewall issue. To continue troubleshooting, run Telnet to determine if the IP address that is listed in the event is correct. Next, verify that the IP address has a functioning SMTP port. Event 2003: A new TCP/IP SMTP connection has been made to host 64.139.16.228 (for intellocity.com). Logfile: L004.LOG According to technet: If an event ID 2003 is reported, a connection has been made to that relay host. If you are experiencing event 2003 in addition to the other events, you may need to troubleshoot this issue as an intermittent issue. This event can occur if the maximum number of inbound connections to the relay host has been reached. I wanted to see where it was actually breaking down- So I went into the raw SMTP log files and excerpted the following: 9/7/2001 2:53:20 PM : IO: |250 OK - Recipient [EMAIL PROTECTED] | 9/7/2001 2:53:20 PM : 250 OK - Recipient [EMAIL PROTECTED] 9/7/2001 2:53:20 PM : DATA 9/7/2001 2:53:20 PM : IO: |354 Send data. End with CRLF.CRLF | 9/7/2001 2:53:20 PM : 354 Send data. End with CRLF.CRLF 9/7/2001 2:55:03 PM : 499 Host unreachable: intellocity.com. Message subject: RE: Stock Options. Rescheduling delivery for later. A technet lookup at this 499 error indicates: A 499 Error: No routing hosts are reachable, indicates that the TCP connection has been dropped. My guess-obviously I am not a network engineer, is they are running some extended smtp set, like the cisco smtp fixup protocol or some outside factor is disconnecting them.? Please help. I tried to furnish as much info as I could. Rich -Original Message- From: Fogarty, David Sent: Friday, September 07, 2001 5:07 PM To: Mitchell, Gary; Siegel, Richard; @Unix Team Subject: Email to Intellocity... We should document several tests to have on hand when we inevitably get asked what we've done about the situation An email to Derik with the tests we've done and the results we obtained would be wise as well. I don't want to say It's not us though until we're 100% positive. _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: host unreachable
You'll be able to identify the Cisco mailguard feature because it filters everything except 2 and 0, and replaces it with an asterisk. So your telnet session will be answered by **22*0**20*** And it's not an extension of SMTP; it's a forced limitation of it. -Original Message- From: Siegel, Richard [mailto:[EMAIL PROTECTED]] Posted At: Thursday, November 01, 2001 01:06 PM Posted To: MSExchange Mailing List Conversation: host unreachable Subject: host unreachable The question [I'll ask first] is why would mail to this specific domain not work? All other hosts work. And intellocity claims that they have no problems from any other mail servers. now the info: I am having a mildy intermittent mail delivery problem, and for the most part it is non-working vs working.Errors that were discovered linking to Intellocity are as follows: Upon setting Maximum SMTP logging in Exchange 5.5 [I am at actv.com] - Event 3010 is being recorded in app event log -Event 2003 is also being recorded app event log 3010:An attempt to connect to host intellocity.com failed. Event ID 3010 can be caused by the any of the following scenarios: There is a name resolution issue to the relay host. There are limitations of the relay host, such as inbound connections are allowed. There is a firewall issue. To continue troubleshooting, run Telnet to determine if the IP address that is listed in the event is correct. Next, verify that the IP address has a functioning SMTP port. Event 2003: A new TCP/IP SMTP connection has been made to host 64.139.16.228 (for intellocity.com). Logfile: L004.LOG According to technet: If an event ID 2003 is reported, a connection has been made to that relay host. If you are experiencing event 2003 in addition to the other events, you may need to troubleshoot this issue as an intermittent issue. This event can occur if the maximum number of inbound connections to the relay host has been reached. I wanted to see where it was actually breaking down- So I went into the raw SMTP log files and excerpted the following: 9/7/2001 2:53:20 PM : IO: |250 OK - Recipient [EMAIL PROTECTED] | 9/7/2001 2:53:20 PM : 250 OK - Recipient [EMAIL PROTECTED] 9/7/2001 2:53:20 PM : DATA 9/7/2001 2:53:20 PM : IO: |354 Send data. End with CRLF.CRLF | 9/7/2001 2:53:20 PM : 354 Send data. End with CRLF.CRLF 9/7/2001 2:55:03 PM : 499 Host unreachable: intellocity.com. Message subject: RE: Stock Options. Rescheduling delivery for later. A technet lookup at this 499 error indicates: A 499 Error: No routing hosts are reachable, indicates that the TCP connection has been dropped. My guess-obviously I am not a network engineer, is they are running some extended smtp set, like the cisco smtp fixup protocol or some outside factor is disconnecting them.? Please help. I tried to furnish as much info as I could. Rich -Original Message- From: Fogarty, David Sent: Friday, September 07, 2001 5:07 PM To: Mitchell, Gary; Siegel, Richard; @Unix Team Subject: Email to Intellocity... We should document several tests to have on hand when we inevitably get asked what we've done about the situation An email to Derik with the tests we've done and the results we obtained would be wise as well. I don't want to say It's not us though until we're 100% positive. _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED]
RE: host unreachable
Not entirely true. That was an old version that munged stuff that way. Our P*x* d*n* d* *hat t** o*t*n, *u* h*ve *o** oth*r i*su*s. Seriously, the newer code bases are the ones that cause dupes, because they selectively drop packets that have ESMTP commands in them. -- Roger D. Seielstad - MCSE MCT Senior Systems Administrator Peregrine Systems Atlanta, GA http://www.peregrine.com -Original Message- From: Tom Meunier [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 01, 2001 2:52 PM To: Exchange Discussions Subject: RE: host unreachable You'll be able to identify the Cisco mailguard feature because it filters everything except 2 and 0, and replaces it with an asterisk. So your telnet session will be answered by **22*0**20*** And it's not an extension of SMTP; it's a forced limitation of it. -Original Message- From: Siegel, Richard [mailto:[EMAIL PROTECTED]] Posted At: Thursday, November 01, 2001 01:06 PM Posted To: MSExchange Mailing List Conversation: host unreachable Subject: host unreachable The question [I'll ask first] is why would mail to this specific domain not work? All other hosts work. And intellocity claims that they have no problems from any other mail servers. now the info: I am having a mildy intermittent mail delivery problem, and for the most part it is non-working vs working.Errors that were discovered linking to Intellocity are as follows: Upon setting Maximum SMTP logging in Exchange 5.5 [I am at actv.com] - Event 3010 is being recorded in app event log -Event 2003 is also being recorded app event log 3010:An attempt to connect to host intellocity.com failed. Event ID 3010 can be caused by the any of the following scenarios: There is a name resolution issue to the relay host. There are limitations of the relay host, such as inbound connections are allowed. There is a firewall issue. To continue troubleshooting, run Telnet to determine if the IP address that is listed in the event is correct. Next, verify that the IP address has a functioning SMTP port. Event 2003: A new TCP/IP SMTP connection has been made to host 64.139.16.228 (for intellocity.com). Logfile: L004.LOG According to technet: If an event ID 2003 is reported, a connection has been made to that relay host. If you are experiencing event 2003 in addition to the other events, you may need to troubleshoot this issue as an intermittent issue. This event can occur if the maximum number of inbound connections to the relay host has been reached. I wanted to see where it was actually breaking down- So I went into the raw SMTP log files and excerpted the following: 9/7/2001 2:53:20 PM : IO: |250 OK - Recipient [EMAIL PROTECTED] | 9/7/2001 2:53:20 PM : 250 OK - Recipient [EMAIL PROTECTED] 9/7/2001 2:53:20 PM : DATA 9/7/2001 2:53:20 PM : IO: |354 Send data. End with CRLF.CRLF | 9/7/2001 2:53:20 PM : 354 Send data. End with CRLF.CRLF 9/7/2001 2:55:03 PM : 499 Host unreachable: intellocity.com. Message subject: RE: Stock Options. Rescheduling delivery for later. A technet lookup at this 499 error indicates: A 499 Error: No routing hosts are reachable, indicates that the TCP connection has been dropped. My guess-obviously I am not a network engineer, is they are running some extended smtp set, like the cisco smtp fixup protocol or some outside factor is disconnecting them.? Please help. I tried to furnish as much info as I could. Rich -Original Message- From: Fogarty, David Sent: Friday, September 07, 2001 5:07 PM To: Mitchell, Gary; Siegel, Richard; @Unix Team Subject:Email to Intellocity... We should document several tests to have on hand when we inevitably get asked what we've done about the situation An email to Derik with the tests we've done and the results we obtained would be wise as well. I don't want to say It's not us though until we're 100% positive. _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives
RE: host unreachable
Is there a way to dumb down exchange and not send ESMTP commands? 5.5 sp4 -Original Message- From: Roger Seielstad [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 01, 2001 3:44 PM To: Exchange Discussions Subject: RE: host unreachable Not entirely true. That was an old version that munged stuff that way. Our P*x* d*n* d* *hat t** o*t*n, *u* h*ve *o** oth*r i*su*s. Seriously, the newer code bases are the ones that cause dupes, because they selectively drop packets that have ESMTP commands in them. -- Roger D. Seielstad - MCSE MCT Senior Systems Administrator Peregrine Systems Atlanta, GA http://www.peregrine.com -Original Message- From: Tom Meunier [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 01, 2001 2:52 PM To: Exchange Discussions Subject: RE: host unreachable You'll be able to identify the Cisco mailguard feature because it filters everything except 2 and 0, and replaces it with an asterisk. So your telnet session will be answered by **22*0**20*** And it's not an extension of SMTP; it's a forced limitation of it. -Original Message- From: Siegel, Richard [mailto:[EMAIL PROTECTED]] Posted At: Thursday, November 01, 2001 01:06 PM Posted To: MSExchange Mailing List Conversation: host unreachable Subject: host unreachable The question [I'll ask first] is why would mail to this specific domain not work? All other hosts work. And intellocity claims that they have no problems from any other mail servers. now the info: I am having a mildy intermittent mail delivery problem, and for the most part it is non-working vs working.Errors that were discovered linking to Intellocity are as follows: Upon setting Maximum SMTP logging in Exchange 5.5 [I am at actv.com] - Event 3010 is being recorded in app event log -Event 2003 is also being recorded app event log 3010:An attempt to connect to host intellocity.com failed. Event ID 3010 can be caused by the any of the following scenarios: There is a name resolution issue to the relay host. There are limitations of the relay host, such as inbound connections are allowed. There is a firewall issue. To continue troubleshooting, run Telnet to determine if the IP address that is listed in the event is correct. Next, verify that the IP address has a functioning SMTP port. Event 2003: A new TCP/IP SMTP connection has been made to host 64.139.16.228 (for intellocity.com). Logfile: L004.LOG According to technet: If an event ID 2003 is reported, a connection has been made to that relay host. If you are experiencing event 2003 in addition to the other events, you may need to troubleshoot this issue as an intermittent issue. This event can occur if the maximum number of inbound connections to the relay host has been reached. I wanted to see where it was actually breaking down- So I went into the raw SMTP log files and excerpted the following: 9/7/2001 2:53:20 PM : IO: |250 OK - Recipient [EMAIL PROTECTED] | 9/7/2001 2:53:20 PM : 250 OK - Recipient [EMAIL PROTECTED] 9/7/2001 2:53:20 PM : DATA 9/7/2001 2:53:20 PM : IO: |354 Send data. End with CRLF.CRLF | 9/7/2001 2:53:20 PM : 354 Send data. End with CRLF.CRLF 9/7/2001 2:55:03 PM : 499 Host unreachable: intellocity.com. Message subject: RE: Stock Options. Rescheduling delivery for later. A technet lookup at this 499 error indicates: A 499 Error: No routing hosts are reachable, indicates that the TCP connection has been dropped. My guess-obviously I am not a network engineer, is they are running some extended smtp set, like the cisco smtp fixup protocol or some outside factor is disconnecting them.? Please help. I tried to furnish as much info as I could. Rich -Original Message- From: Fogarty, David Sent: Friday, September 07, 2001 5:07 PM To: Mitchell, Gary; Siegel, Richard; @Unix Team Subject:Email to Intellocity... We should document several tests to have on hand when we inevitably get asked what we've done about the situation An email to Derik with the tests we've done and the results we obtained would be wise as well. I don't want to say It's not us though until we're 100% positive. _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin:[EMAIL PROTECTED] _ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp
RE: host unreachable
If the server to which Exchange is speaking doesn't recognize EHLO, it will then try HELO, so it does it automatically. But, that's not really relevant to this discussion. -Michèle Immigration site: http://LadySun1969.tripod.com Our new 2001 Miata: http://members.cardomain.com/bpituley Tiggercam: http://www.tiggercam.co.uk - I don't suffer from insanity, I enjoy every minute of it ! - -Original Message- From: Siegel, Richard [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 01, 2001 4:13 PM To: Exchange Discussions Subject: RE: host unreachable Is there a way to dumb down exchange and not send ESMTP commands? 5.5 sp4 -Original Message- From: Roger Seielstad [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 01, 2001 3:44 PM To: Exchange Discussions Subject: RE: host unreachable Not entirely true. That was an old version that munged stuff that way. Our P*x* d*n* d* *hat t** o*t*n, *u* h*ve *o** oth*r i*su*s. Seriously, the newer code bases are the ones that cause dupes, because they selectively drop packets that have ESMTP commands in them. -- Roger D. Seielstad - MCSE MCT Senior Systems Administrator Peregrine Systems Atlanta, GA http://www.peregrine.com -Original Message- From: Tom Meunier [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 01, 2001 2:52 PM To: Exchange Discussions Subject: RE: host unreachable You'll be able to identify the Cisco mailguard feature because it filters everything except 2 and 0, and replaces it with an asterisk. So your telnet session will be answered by **22*0**20*** And it's not an extension of SMTP; it's a forced limitation of it. -Original Message- From: Siegel, Richard [mailto:[EMAIL PROTECTED]] Posted At: Thursday, November 01, 2001 01:06 PM Posted To: MSExchange Mailing List Conversation: host unreachable Subject: host unreachable The question [I'll ask first] is why would mail to this specific domain not work? All other hosts work. And intellocity claims that they have no problems from any other mail servers. now the info: I am having a mildy intermittent mail delivery problem, and for the most part it is non-working vs working.Errors that were discovered linking to Intellocity are as follows: Upon setting Maximum SMTP logging in Exchange 5.5 [I am at actv.com] - Event 3010 is being recorded in app event log -Event 2003 is also being recorded app event log 3010:An attempt to connect to host intellocity.com failed. Event ID 3010 can be caused by the any of the following scenarios: There is a name resolution issue to the relay host. There are limitations of the relay host, such as inbound connections are allowed. There is a firewall issue. To continue troubleshooting, run Telnet to determine if the IP address that is listed in the event is correct. Next, verify that the IP address has a functioning SMTP port. Event 2003: A new TCP/IP SMTP connection has been made to host 64.139.16.228 (for intellocity.com). Logfile: L004.LOG According to technet: If an event ID 2003 is reported, a connection has been made to that relay host. If you are experiencing event 2003 in addition to the other events, you may need to troubleshoot this issue as an intermittent issue. This event can occur if the maximum number of inbound connections to the relay host has been reached. I wanted to see where it was actually breaking down- So I went into the raw SMTP log files and excerpted the following: 9/7/2001 2:53:20 PM : IO: |250 OK - Recipient [EMAIL PROTECTED] | 9/7/2001 2:53:20 PM : 250 OK - Recipient [EMAIL PROTECTED] 9/7/2001 2:53:20 PM : DATA 9/7/2001 2:53:20 PM : IO: |354 Send data. End with CRLF.CRLF | 9/7/2001 2:53:20 PM : 354 Send data. End with CRLF.CRLF 9/7/2001 2:55:03 PM : 499 Host unreachable: intellocity.com. Message subject: RE: Stock Options. Rescheduling delivery for later. A technet lookup at this 499 error indicates: A 499 Error: No routing hosts are reachable, indicates that the TCP connection has been dropped. My guess-obviously I am not a network engineer, is they are running some extended smtp set, like the cisco smtp fixup protocol or some outside factor is disconnecting them.? Please help. I tried to furnish as much info as I could. Rich -Original Message- From: Fogarty, David Sent: Friday, September 07, 2001 5:07 PM To: Mitchell, Gary; Siegel, Richard; @Unix Team Subject:Email to Intellocity... We should document several tests to have on hand when we inevitably get asked what we've done about the situation An email
