North American Network Operators Group

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Re: open relays at Earthlink

  • From: Wayne
  • Date: Wed Aug 19 22:27:09 1998

At 12:26 PM -0700 8/18/98, EarthLink Information Security wrote:
>While suggestions for denying relaying are appreciated, a majority of
>EarthLink members access our mail servers via POPs on the UUnet and PSI
>networks.  Closing our servers to those networks is not possible (though
>they are effectively closed to relaying for all other traffic).

How about using POP before SMTP (works with any POP3 client), Authenticated
SMTP (supported in Outlook 98 client) and XTND XMIT (supported in Eudora
Pro 4.x) or just support all of the above? Then you would be able to close
those mailservers to any relaying whatsoever.

We support all of those mail-sending methods and because of that we have
not relayed one single message for a non-customer in the life of our


Wayne D. Correia        Critical Path Inc.           main: +1.415.808.8800
CTO    <[email protected]>   San Francisco, CA 94105 USA   fax: +1.415.826.6100
InterNIC: (WAYNE-ORG)     24/7 mobile: +1.415.826.6000
                      "we handle the world's email."