Something Lighter Than Forward Address Verification?

Hi, I am thinking about trying to replicate a feature I custom-built for my Sendmail installation, in Postfix. What this does is, whenever a host I am backup for is mentioned in the SMTP RCPT command, I check to see if the host is up, and *refuse* the command (450) if it is. The consequence

Re: Something Lighter Than Forward Address Verification?

Sabahattin Gucukoglu: Hi, I am thinking about trying to replicate a feature I custom-built for my Se -ndmail installation, in Postfix. What this does is, whenever a host I am ba -ckup for is mentioned in the SMTP RCPT command, I check to see if the host i -s up, and *refuse* the command (450)