spf-discuss
[Top] [All Lists]

Re: John Levine says: SPF Loses Mindshare?

2005-08-02 23:21:24
On Wed, Aug 03, 2005 at 01:43:00AM -0400, development(_at_)crm20(_dot_)com 
wrote:

Actually it's not about "authenticate/authorize" it's about earthlink 
blocking port 25 for outgoing SMTP, which can be circumvented with using 
an additional port on the server to listen to SMTP.

Ah, I see.  This is a good thing yet not too common.

Alex