<!doctype html public "-//w3c//dtd html 4.0 transitional//en"> <html> hai <p>I would like to know the differences between pptp-conntrack-nat.patch <br>and pptp-gre-ct-nat-0.83.patch.I am trying to apply these patches to my 2.4.18 kernel.I am using iptables-1.2.6a.I applied pptp-conntrack-nat.patch first to the kernel. Later I tried appling pptp-gre-ct-nat-0.83.patch. <br>when I try to compile the kernel after saying make menuconfig and make <br>bzImage,make install, the compilation fails in make modules saying <br><b>structure has no member named 'master' in ip_conntrack_pptp.c</b> <br><b>structure has no member named 'list' in ip_conntrack_pptp.c</b> <br>(This is for the structure ip_ct_pptp ) <br>when I check the file, the structure has a member called slave. <br>pptp-conntrack-nat.patch wants a member called master in the structure. <br>where as pptp-gre-ct-nat-0.83.patch adds a member called slave in the <br>structure. <p>Can I apply these two patches together or any one of them is enough <p>for PPTP to function with NAT. If both are needed, in which order should I apply <p>the patches. <br> <p>Thanks in advance. <p>regards, <br>adharsh.</html>