Hi, I have had the same problem, I have solved it by adding word: length to the extensions/Makefile line3 PF_EXT_SLIB:=ah esp ... ... length
The same goes with FTOS. these modules do not compile normally and if someone had previously been using iptables, he might get: Iptables v1.2.5 (i'm 1.2.6) messages when loading ipt_length.so and ipt_FTOS.so Best Regards, Maciej Soltysiak
