Finally... I got a cablemodem... Problem I can't get it to work from clients with an RH6.2 (IPChains) MASQ-server w/ 2 NICs after I connect (using PPPd and PPPOE).
Pings to/from client to MASQ LAN side works fine.
Pings from the MASQ-Server LAN side to the IP of the NIC that physically connects to the cablemodem works fine.
Then I issue the connect for PPPd (using pppd pty 'pppoe -I eth0')
This executes the (STRONG) /etc/rc.d/rc.firewall from the IP-MASQ-HOWTO.
After that Pings to/from client to MASQ LAN side fails.
Pings to client from MASQ-server LAN fails with Send To error (Operation not supported).
I can surf on the MASQ-server fine, but I can't surf from the clients.
Anyone notice something in peticular I'm missing? Ideas? Help?