i'm testing my home network which is both wep and mac protected.

i click load injection drivers.
this changes my mac address so i reset it to the original one due to mac protection.
i click monitor mode
then click authenticate, this now works but previously didnt because i didnt realise the injection drivers changed the mac address
but when i click the injection button i get no arp responses and im not even sure if this is because my router is brand new and can protect against this kind of attack or if the software isn't working.

i've attached a screenshot. notice at the right hand side of the screen where is seems to say no packets sent. this is what makes me think it's software.

so.... good router or bad software/installation?