Provided by: spamassassin_3.4.2-0ubuntu0.18.04.5_all bug

NAME

       Mail::SpamAssassin::Plugin::VBounce - aid in rescuing genuine bounces

SYNOPSIS

        loadplugin Mail::SpamAssassin::Plugin::VBounce [/path/to/VBounce.pm]

USER PREFERENCES

       The following options can be used in both site-wide ("local.cf") and user-specific
       ("user_prefs") configuration files to customize how SpamAssassin handles incoming email
       messages.

       whitelist_bounce_relays hostname [hostname2 ...]
           This is used to 'rescue' legitimate bounce messages that were generated in response to
           mail you really *did* send.  List the MTA relays that your outbound mail is delivered
           through.  If a bounce message is found, and it contains one of these hostnames in a
           'Received' header, it will not be marked as a blowback virus-bounce.

           The hostnames can be file-glob-style patterns, so "relay*.isp.com" will work.
           Specifically, "*" and "?" are allowed, but all other metacharacters are not.  Regular
           expressions are not used for security reasons.

           Multiple addresses per line, separated by spaces, is OK.  Multiple
           "whitelist_bounce_relays" lines are also OK.