Hello, I am try to match by time with iptables 1.3.5 on linux kernel 2.6.15.2. Only problem is I am try to match in the postrouting / mangle stage. Do you know if there is a patch or if you have had any success with this matter? Getting the following errors: machinenemae login: ipt_time loading ipt_time: error, only valid for PRE_ROUTING, LOCAL_IN, FORWARD and OUTPUT) many thanks william