<M>; Connection tracking (required for masq/NAT)
<M>; FTP protocol support
<M>; IP tables support (required for filtering/masq/NAT)
<M>; limit match support
<M>; MAC address match support
<M>; Netfilter MARK match support
<M>; Multiple port match support
<M>; TOS match support
<M>; Connection state match support
<M>; Packet filtering
<M>; REJECT target support
<M>; Full NAT
<M>; MASQUERADE target support
<M>; REDIRECT target support
<M>; Packet mangling
<M>; TOS target support
<M>; MARK target support
<M>; LOG target support
<M>; ipchains (2.2-style) support
<M>; ipfwadm (2.0-style) support