Using Shorewall to change TTL

Fitzpatrick, Andrew
2006-09-19T01:21:59Z

I''ve searched and searched but couldn''t find any info on
actually how to
do it.

I basically want to do this:
http://www.faqs.org/docs/iptables/targets.html#TTLTARGET

Is there a way I can get shorewall to do it for me?

Thanks