Hi, I have a question about using action=NORMAL to do L2 switching. I just realize if I use NORMAL to do switching with vlan, say, with VM connected in access mode, I can no longer use dl_vlan to check vlan id in the packet, as when pkt exits from NORMAL action, it does not have a vlan tag with access mode.
In this case, if I have two VMs of same IP in two vlans, and I want to limit traffic to port 80 of one of them. I can not think of a way to write a flow entry to achieve this: dl_vlan=1, nw_dst=10.0.0.1,tp_dst=80,actions=NORMAL. Here dl_vlan=1 is not valid, as vlan id is not in the pkt. Is my understanding correct? Basically if I have vlans, I can't really create flow entries based on L3, if I use NORMAL for L2? Thanks! Yimin
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