Traffic from eth0 arriving from gateway should be sent to ifb0 for ingress shaphing.
Here some relevant outputs and commands
ip route
default via 192.168.0.1 dev eth0 metric 200 realm 1
What principally works (but also redirecting local traffic, which should not be shaped)
sudo tc filter add dev eth0 parent ffff: protocol ip u32 match u32 0 0 action mirred egress redirect dev ifb0
So basically setup is working.
Now I try with
sudo tc filter add dev eth0 parent ffff: protocol ip route from 1 action mirred egress redirect dev ifb0
But this isn't working. Traffic isn't routed to ifb0. Whats the correct syntax to route all traffic from gateway to ifb0. On creating this rule I was refering to https://www.tldp.org/HOWTO/Adv-Routing-HOWTO/lartc.adv-filter.route.html
Thanks for help.
Asked by Hannes
(395 rep)
Jul 2, 2019, 03:56 PM