xzhao025

## tc mirroring.md

      
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                xzhao025
                / tc mirroring.md
            
            
              Created
              April 27, 2022 21:37
                — forked from mcastelino/tc mirroring.md
            
              
                Using tc redirect to connect a virtual machine to a container network
              
          
    Connecting a veth device to tap


veth device from CNI/CNM plugin: eth0
tap device that connects to the VM: tap0

Redirecting traffic between the two devices

tc qdisc add dev eth0 ingress
tc filter add dev eth0 parent ffff: protocol all u32 match u8 0 0 action mirred egress redirect dev tap0