North American Network Operators Group
Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical

Re: anybody here from verizon's e-mail department?

  • From: Dave Pooser
  • Date: Wed Feb 22 11:23:42 2006 
> Which probably means Paul is blocking whatever server Verizon is using
for its
> sender verification

Something I've seen before is a lot of mail servers will wait 10-45 seconds
before presenting an SMTP prompt to remote hosts; spambots typically won't
wait that long and give up. But since Verizon's sender verification (as of a
couple months ago; haven't checked recently) times out after 30 seconds,
that technique can have the side effect of making Verizon customers
unreachable.
-- 
Dave Pooser, ACSA, CCNA
Manager of Information Services
Alford Media http://www.alfordmedia.com