Hi,
when I try to send a bounce to a non-existent yahoo address, the yahoo
mailservers say "250" to my RCPT command to say "554" after I have
transmitted the message.
This - of couse - makes sender verification callout for yahoo e-mail
impossible since I actually need to send a message to know if an
account is valid.
Any ideas why Yahoo is doing this? I doubt that they actually want to
make sender verification impossible.
Greetings
Marc
--
-------------------------------------- !! No courtesy copies, please !! -----
Marc Haber | " Questions are the | Mailadresse im Header
Karlsruhe, Germany | Beginning of Wisdom " | Fon: *49 721 966 32 15
Nordisch by Nature | Lt. Worf, TNG "Rightful Heir" | Fax: *49 721 966 31 29
