I dont know if my title is clearly of what i whant to do so:
I got 2 ISP with BGP… all works fine …etc
ISP 1: eth0
ISP 2: eth1
On eth3 i got my ips gateways 89.xx.xx.1/24 81.xx.xx.1/24
Is there a way to kill an ip on specific IPS/eth if i whant for an ip 89.xx.xx.20 ?
Example i whant all the incoming/outgoing traffic to ip 89.xx.xx.20 to go true eth0 and not eth1
Or to kill it.
I dont know how to explain right or with next-htop to 0.0.0.0 the incoming traffic from specific eth.
Sometimes we got flood incoming to ip 89.xx.xx.20 true ISP 1/eth0 and i whant to kill it but only to specific ISP cuz the other ISP we got packages filtering from them and is all ok
Sompting like set ethernet eth0 ip 89.xx.xx.0 blackhole or next-htop 0.0.0.0 :))