What does ubuntu use for a firewall?

[John L Fjellstad]

Phil Pinkerton <pcpinkerton at gmail.com> writes:

> FYI..
>
> Installation of shorewall requires the removal of guarddog.. not sure if
> guarddog is a firewall software or not. Never used it it was included
> with my feisty install.

Must have been included by a separate installation, because my Feisty
upgrade didn't include guarddog, and I don't see guarddog in the
dependency list of ubuntu-desktop

-- 
John L. Fjellstad
web: http://www.fjellstad.org/          Quis custodiet ipsos custodes