> . Your post said you built 2.4.21 netfilter with pptp support. > I guess this refers back to my first question. Are you > referring to the pptp-conntrack-nat.patch? > http://netfilter.org/documentation/pomlist/pom-extra.html#pptp-conntrack -nat pptp-conntrack-nat [pptp-conntrack-nat.patch] [pptp-conntrack-nat.patch.config.in] [pptp-conntrack-nat.patch.configure.help] [pptp-conntrack-nat.patch.help] [pptp-conntrack-nat.patch.makefile] Author: Harald Welte <laforge@xxxxxxxxxxxx> Status: Beta This adds CONFIG_IP_NF_PPTP: Connection tracking and NAT support for PPTP. Note that this code currently has limitations - can only NAT connections from PNS to PAC - doesnt' support multiple calls within one session