I'm using mailgw.netvision.net.il, and Eudora as client. To be more specific about what I've figured as the needed header format: The header must contain a valid netvision address anywhere (including the "To" field). Theoreticly searching the acount names DB shouldn't be more complicated then searching the IP range. And af far as being "spam freindly", it is, but it's allso useful for me as a legitimate user.
At 09:43 16/12/2001, you wrote: >I do not think its likely that they check accounts on RCPT whenever an >incoming SMTP session is in progress - first, I don't think that sendmail >has that capability, and second, checking against the Netvision huge >database (which includes defunct as well as active acounts) is a huge >preformance hog, and I personally would have never designed such a system. >through which server do you relay ? I tried mailgw.netvision.net.il > >Oded > >-- >"A Meltdown? One of those annoying buzzwords. We prefer to think of it as an >unrequested fission surplus!" > -- Montegue Burns, (The Simpsons) > > >----- Original Message ----- >From: "Refael Ackermann" <[EMAIL PROTECTED]> >To: "Oded Arbel" <[EMAIL PROTECTED]> >Cc: <[EMAIL PROTECTED]> >Sent: Saturday, December 15, 2001 10:05 PM >Subject: Re: (OT) ISP's that don't allow relaying > > > > At 19:12 15/12/2001, you wrote: > > >Not as far as I know - I just tried to telnet to the Netvision mail gw >and > > >tried to send mail using a mail from address of an old netvision >account - > > >it reject my rcpt to command with a 'not relaying' error message. I'm > > >connection through actcom. > > > > > >AFAIK Netvision blocks by IP lists, and if you succeed in sending mail > > >through Netvision while connected to Internet Zahav, then I have to >conclude > > >that Netvision's IP lists are not accurate. > > > > > > I'm sure they block by address, since if I try to send with a different > > address in the replay-to, only then they block me. > > From what you've writen I geuss you have to have a live acount to do >relaying. > > > > ================================================================= To unsubscribe, send mail to [EMAIL PROTECTED] with the word "unsubscribe" in the message body, e.g., run the command echo unsubscribe | mail [EMAIL PROTECTED]
