ipchains and kernel 2.2.20-idepci

[Geoffrey Deasey <deasey@netpath.net>]

mail:/proc/net# ipchains -A inout -s 205.139.153.202 -d 0/0 -p tcp -y -j ACCEPT
ipchains: Protocol not available


When I try to run ipchains I get a message about protocol not available, 
how do i fix this ?
This is a stock kernel that can the install.

Geoffrey

Geoffrey Deasey
VP Systems
Netpath, Inc.
2260 South Church St.
Suite 601
Burlington,  NC  27215
www.netpath.net
deasey@netpath.net