On Thursday 20 January 2005 17:42, Nick Smith wrote:
Let me see if I have this right:
[SMTP_A] [COMCAST GW] [SMTP_B]
And you are saying that SMTP_A can _receive_ email, but cannot _send_
email?
that is correct, they are recieving mail on theirdomain.org and sending
on
On Thu, Jan 20, 2005 at 05:52:59AM +, Nick Smith wrote
my ISP just started blocking smtp from any domain not theirs, as per a
supervisor @ comcast they are blocking all mail sent from their clients
that are running a mail server and their outgoing email address is not a
comcast.net
I am not a networking expert. If they are blocking smtp as a protocol -
dont know. If they are blocking inbound/outbound traffic to/form port 25
- simply changing the port may work. You may also try to use ssmtp
( smtp over ssl ) which uses port 465 , not 25. If you do ssmtp over a
nonstandard
i don't think just changing the ports could work.
...and, based on what you say next, this wouldn't help anyway:
the way we had it set up before was that the smtp address was just
relaying through smtp.comcast.net, that is what they are blocking, they
can receive mail fine but anything they
Nick Smith wrote:
my ISP just started blocking smtp from any domain not theirs, as per a
supervisor @ comcast they are blocking all mail sent from their clients
that are running a mail server and their outgoing email address is not a
comcast.net address, they say this keeps the spam down. ha.
It
On Thu, 2005-01-20 at 09:12 -0500, James Hiscock wrote:
i don't think just changing the ports could work.
...and, based on what you say next, this wouldn't help anyway:
the way we had it set up before was that the smtp address was just
relaying through smtp.comcast.net, that is what
Nick Smith wrote:
yes they can get mail but not send mail, the reason for relaying through
comcast.net is because if they relay through their own domain it gets
marked as spam etc, that whole DUL thing, they only (cheapest) way to
get it working was to relay through comcast, my client is running
On Thu, 2005-01-20 at 09:16 -0500, Keith P Hassen wrote:
Nick Smith wrote:
yes they can get mail but not send mail, the reason for relaying through
comcast.net is because if they relay through their own domain it gets
marked as spam etc, that whole DUL thing, they only (cheapest) way to
Nick Smith wrote:
On Thu, 2005-01-20 at 09:16 -0500, Keith P Hassen wrote:
Nick Smith wrote:
yes they can get mail but not send mail, the reason for relaying through
comcast.net is because if they relay through their own domain it gets
marked as spam etc, that whole DUL thing, they only
Let me see if I have this right:
[SMTP_A] [COMCAST GW] [SMTP_B]
And you are saying that SMTP_A can _receive_ email, but cannot _send_ email?
that is correct, they are recieving mail on theirdomain.org and sending
on smtp.comcast.net which is now blocked.
_k
Nick Smith
On Thu, 2005-01-20 at 09:53 -0500, Keith P Hassen wrote:
Nick Smith wrote:
Let me see if I have this right:
[SMTP_A] [COMCAST GW] [SMTP_B]
And you are saying that SMTP_A can _receive_ email, but cannot _send_ email?
that is correct, they are recieving mail on
Time to start thinking about colocating SMTP_A or speaking with Comcast
about unblocking the SMTP port... This may require purchasing
business-class service or a static IP address...
On Thu, January 20, 2005 11:08 am, Nick Smith said:
well i understand that, but SMTP_B would be whoever im
Nick Smith wrote:
On Thu, 2005-01-20 at 09:53 -0500, Keith P Hassen wrote:
Nick Smith wrote:
Let me see if I have this right:
[SMTP_A] [COMCAST GW] [SMTP_B]
And you are saying that SMTP_A can _receive_ email, but cannot _send_ email?
that is correct, they are recieving mail on
On Thu, January 20, 2005 12:52 am, Nick Smith said:
my ISP just started blocking smtp from any domain not theirs, as per a
supervisor @ comcast they are blocking all mail sent from their clients
that are running a mail server and their outgoing email address is not a
comcast.net address, they
I've been following this thread, but I'm still a little confused; You
have a domain name (I think); you have a Linux system. Why do you use
comcasts' SMTP server? My domain is espersunited.com. I use Cox
Business Services as my ISP so that I can get a static IP address. I
send all mail out
On Thu, January 20, 2005 11:51 am, Michael Sullivan said:
I've been following this thread, but I'm still a little confused; You
have a domain name (I think); you have a Linux system. Why do you use
comcasts' SMTP server? My domain is espersunited.com. I use Cox
Business Services as my ISP
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