1:INPUT,FORWARD,OUTPUT
2! --802_3-sap 0x0a -j CONTINUE;=;FAIL
3--802_3-type 0x000a -j RETURN;=;FAIL
4-p Length --802_3-sap 0x0a -j CONTINUE;=;OK
5-p Length ! --802_3-sap 0x0a -j CONTINUE;=;OK
6-p Length --802_3-type 0x000a -j RETURN;=;OK
7-p Length ! --802_3-type 0x000a -j RETURN;=;OK
8