hi,
We use the email greylisting policy for incoming email for us and our customers, and it appears that often the email from Sunrise network comes with huge delays, from several hours to several days.
Did anyone else see such problems? Guys from Sunrise, plase contact me directly for more details and troubleshooting.
Such delays seen in email coming from smtp-auth-be-01.sunrise.ch (mail-proxy-be-01.sunrise.ch [194.158.229.48]) smtp-auth-be-06.sunrise.ch (mx-auth.sunrise.ch [194.158.229.90])
cheers, stan 044 732 9953 079 407 0224