Max file depth rule syntax help.

[Hancock, Scott]

I want to allow zip files from an IP without scanning filename rules  So
that zips can be sent with dangerous content.  

Here are the relevant settings.  The IP is a placeholder.  

MailScanner.conf
Maximum Archive Depth = %rules-dir%/archive.depth.rules

archive.depth.rules
FromOrTo: 255.255.255.255 0
FromOrTo: default 2

syslog
Config Error: Cannot match against  destination IP address when
resolving configuration option  "maxzipdepth" 


It seems to me this follows the ruleset syntax.
http://wiki.mailscanner.info/doku.php?id=documentation:configuration:rul
esets:readme

Thanks

Scott