[pptp-server] Poptop Help

[Michael Hayes]

Hi,

I am having a slight problem with poptop, I have it setup, I can
connect fine and ping the ppp interface.  My problems start when I
can't ping anything else on the network.  My setup is poptop 1.1.2
with kernel 2.4.5 all mppe and ppp patches installed, win2k client
reports connection at 128bit.  It seems to allocate an ip for both
client and server according to win2k but no pings work.  I'm not sure
if my iptables script if blocking something ?  Does anyone have an
example of what ports / protocols I have to allow for poptop.

Thanks in advance.

Mick