Le 09/04/2011 08:44, Voytek Eymont a écrit : > > I'm setting up a mail server on a virtual server > > smtp banner is set to myhost.mydomain > > reverse dns resolves to the data centre IP address >
- smtpd banner matters for inbound mail (i.e. for receiving) - reverse dns matters for outbound mail (i.e. for sending) many sites use different servers for these different roles (MX versus MSA). > is that going to cause me problems in the future ? > no. that said, if the reverse dns "looks dynamic" or "generic", then some sites may block mail from your server. > ------------- > mxtoolbox: > OK - 111.111.222.333 resolves to server.domain.tld > Warning - Reverse DNS does not match SMTP Banner > >
