Can a brige have more than 2 members?

[stan]

I'm trying to setup a little configuration that looks like this:

              A
            /  \
           /    \
          B      C

I want to brige so that machines B and C can see a network on the "inside"
of machine A. 

I'm doing this using isakmpd (ipsecctl) gif, and brige. I can make C _or_ B
work to the network behind A, but when I try to add the other gif, I'm
having dificulty.

This _should_ work, right?
-- 
Unix is very simple, but it takes a genius to understand the simplicity.
(Dennis Ritchie)