Postfix issue

[Sahil Tandon]

David Southwell <david at vizion2000.net> wrote:

> Could anyone tell me what entry I should make in postfix 
> configuration files to bounce mails directed to root at mydomain 
> that emanate from a source outside my local network.

After permitting your networks in the smtpd_recipient_restrictions, use 
check_recipient_access to REJECT any messages with an RCPT TO 
root at mydomain.

http://www.postfix.org/postconf.5.html#check_recipient_access
http://www.postfix.org/access.5.html

-- 
Sahil Tandon <sahil at tandon.net>