How can i Blocked P2P on my RT-N66U

[HorstG]

Hello,
how can i block ALL P2P in the RT-N66U FW 374.32.

THX

Horst

 

[ryzhov_al]

You may try layer-7 filter which is included in asuswrt-merlin. Not sure it can be done from WebUI:

1. load /lib/modules/2.6.22.19/kernel/net/netfilter/xt_layer7.ko module,
2. write following iptables rule to post-firewall script:
   

   iptables -I FORWARD -m layer7 --l7proto bittorrent -j DROP

 

[HorstG]

Sorry can you me explane for an German Noob!

1. How i load "load /lib/modules/2.6.22.19/kernel/net/netfilter/xt_layer7.ko module," ?

2. How i am find the "post-firewall script" ????

3. Can i delete the "iptables -I FORWARD -m layer7 --l7proto bittorrent -j DROP"
if i have trouble.


Thank You...

Horst

 

[bobyang]

Sorry can you me explane for an German Noob!

1. How i load "load /lib/modules/2.6.22.19/kernel/net/netfilter/xt_layer7.ko module," ?

2. How i am find the "post-firewall script" ????

3. Can i delete the "iptables -I FORWARD -m layer7 --l7proto bittorrent -j DROP"
if i have trouble.


Thank You...

Horst

1. insmod /lib/modules/2.6.22.19/kernel/net/netfilter/xt_layer7.ko
2. under /jffs/scripts (you may need to create one yourself)
3. yes, you can use -D. eg. iptables -D INPUT -s 127.0.0.1 -p tcp --dport 111 -j ACCEPT

 

[samw5]

was the /xt_layer7.ko module removed in the latest version? Can't seem to find it where expected. Trying to add layer 7 filtering for youtube. Not sure any other easy ways of going about it.

 

[Martineau]

was the /xt_layer7.ko module removed in the latest version? Can't seem to find it where expected. Trying to add layer 7 filtering for youtube. Not sure any other easy ways of going about it.

384.4: layer7 / libipt_layer7.so

 

[samw5]

TY... any alternative ways to block layer 7 traffic that you guys can think off... i need ip targeted filtering