[opensuse-security] GRE protocol in the firewall

Hi folks, I have a SuSE 10.2 firewall which has a cable modem on the outside and a 10.0.0.0/24 network on the inside. I have someone on the inside running a Windows server with pptp and I'm trying to nat that access. I've forwarded (MASQ) 1723 to that inside address, but there is no YAST setting possible to allow GRE protocol. I edited /etc/sysconfig/SuSEfirewall2 and added the ext_ip=gre manually, but it still does not work. Any suggestions on proper configurations for a GRE tunnel? Thanks Gary B --------------------------------------------------------------------- To unsubscribe, e-mail: opensuse-security+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security+help@opensuse.org