I call them "rules", but this may be a misnomer. They are configuration
settings on the firewall which an admin can use to filter traffic to and
from the Internet.
Nate
> ----------
> From: Andy David
> Reply To: [EMAIL PROTECTED]
> Sent: Wednesday, August 29, 2001 12:41
> To: [EMAIL PROTECTED]
> Subject: RE: IMC problem with Earthlink.net
>
> Nate, what are the rules you are referring to?
>
> 2) Based on the rules we have setup on the firewall the messages for
> Earthlink are leaving the firewall destined most often for
> mx00.earthlink.net.
>
>
>
>
>
> Andy David
> J Muller International
>
>
>
>
> -----Original Message-----
> From: Couch, Nate [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, August 29, 2001 1:30 PM
> To: Exchange Discussions
> Subject: RE: IMC problem with Earthlink.net
>
>
> Michele,
>
> We have a Checkpoint firewall on our side.
>
> I did try contacting Earthlink and after dealing with them for a while I
> felt like I had passed through a gauntlet of "no help". Very
> frustrating.
>
> Nate
>
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, August 29, 2001 12:14 PM
> To: Exchange Discussions
> Subject: RE: IMC problem with Earthlink.net
>
>
> what kind of firewall? PIX?
>
> UUNet is known as a spam haven, so it's possible that this server is
> blocking all traffic from them. You could always use the telephone to
> call
> the admin of that box & find out.
>
> -Mich�le
> Immigration site: <http://LadySun1969.tripod.com>
> Our new 2001 Miata: <http://members.cardomain.com/bpituley>
> Tiggercam: <http://www.tiggercam.co.uk>
> ---------------------------------------------------------
> 99 percent of lawyers give the rest a bad name.
> ---------------------------------------------------------
>
>
> -----Original Message-----
> From: Couch, Nate [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, August 29, 2001 1:05 PM
> To: Exchange Discussions
> Subject: IMC problem with Earthlink.net
>
>
> Scenario:
>
> MS Exchange 5.5. SP4
> MS Exchange/Outlook 98 for the clients.
> IMC through UU.NET
>
>
> Here is what I am encountering:
>
> 1) IMC functions fine for just about everyone we send to EXCEPT
> Earthlink.net
>
> 2) Based on the rules we have setup on the firewall the messages for
> Earthlink are leaving the firewall destined most often for
> mx00.earthlink.net.
>
> 3) When we send to earthlink.net addresses we get:
>
> "Unable to deliver the message due to a communications error"
>
> 4) Our ISP engineer and they can send email to earthlink from the firewall
> as a company.com address so they tell me. However, anyone from inside the
> firewall sending to earthlink.com gets kicked back with the above error
> code.
>
> 5) It seems that something on the earthlink.net side does not like
> whatever
> MS Exchange is doing to the outbound messages. Inbound works fine so far.
> Headers reveal that earthlink.net is using:
>
> 220 eagle EL_3_4_2 /EL_3_4_1 ESMTP EarthLink SMTP Server
>
> 6) I have checked the IMC and found no filters nor any weird configuration
> (I haven't changed anything on the setup for the IMC in months and this
> whole thing started up about four weeks ago.
>
> 7) I haven't found anything in the archives, FAQ, or Technet for the above
> error code (at least nothing helpful). I am not seeing anything strange
> in
> the Event logs (not sure if I really would, but checked anyway just to be
> sure).
>
> 8) Message Tracking doesn't reveal much information as to why the message
> is
> not being delivered.
>
> 9) Earthlink.net Tech Support hasn't been much help to date.
>
> Anyone have any ideas as to what could be causing this? My feeling is
> that
> either company.com is being blocked due to spam being sent from us (I
> checked UXN Spam Combat and did not find our domain listed, but did find
> UU.NET listed). Or, more likely the MS Exchange IMC and earthlink.net are
> not talking the same language.
>
> Regards.
>
> Nate Couch
> EDS Messaging
>
> _________________________________________________________________
> 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]
