Community discussions

MikroTik App
 
Gr0ove
just joined
Topic Author
Posts: 20
Joined: Thu Apr 03, 2014 6:58 pm

Block traffic to internet by MAC address

Fri Apr 04, 2014 1:38 pm

Hi there,

I have a network that the traffic is being managed by a MikroTik 1100 AHx2 (working as router/DHCP server/DNS server/firewall), and I've been searching for a way to block internet access for certain machines using their MAC address with no success, I've already tried to "drop" traffic to 0.0.0.0 associated to a MAC address and it didn't worked...the only way I've managed to block internet access for a certain machine was in IP>Routes>Rules, and it was only blocking the route 0.0.0.0 for a certain IP, if that machine IP is changed manually for another address that isn't in use and in the same range it will have internet access again.

Any ideas how can I accomplish the desired MAC address blocking?

Thanks in advance

Best ragards
 
airforce1
just joined
Posts: 20
Joined: Sun Dec 09, 2007 1:21 pm

Re: Block traffic to internet by MAC address

Fri Apr 04, 2014 3:04 pm

ip firewall filter add chain=forward src-mac-address=!00:00:00:00:11 action=drop in-interface=etherx

etherx is ur lan interface
 
Gr0ove
just joined
Topic Author
Posts: 20
Joined: Thu Apr 03, 2014 6:58 pm

Re: Block traffic to internet by MAC address

Tue Sep 16, 2014 7:18 pm

Sorry for the late reply, just came across my own post and noticed that I didn't answer it :mrgreen:

Tried what you suggested with no luck, didn't block internet traffic for the machine/MAC address in question :(

Who is online

Users browsing this forum: Baidu [Spider], Google [Bot] and 169 guests