Hi Aj Nouri,
Can you also share the output of below commands
ovs-ofctl dump-flows br0
ovs-ofctl show br0
ovs-vsctl show
ifconfig -a
-------- Original message --------
From: AJ NOURI <[email protected]>
Date: 02/05/2015 02:31 (GMT+05:30)
To: [email protected]
Subject: [ovs-discuss] Mirroring works only for layer2 traffic.
Hi everyone,
For testing purposes, I am using Open vswitch to mirror traffic from 2
interfaces eth1 and eth2 to eth3. I am using the following command:
ovs-vsctl -- set Bridge br0 mirrors=@m \
-- --id=@eth1 get Port eth1 \
-- --id=@eth2 get Port eth2 \
-- --id=@eth3 get Port eth3 \
-- --id=@m create Mirror name=e1e2toe3 select-dst-port=@eth1
select-src-port=@eth1 output-port=@eth3
A node with tcpdump is connected to eth3.
tcpdump shows only layer2 traffic: ARP, CDP (Cisco devices connected to eth1
and eth2) conversations between devices connected to eth1 and eth2, but no
upper layers:
ex: pings, ssh, telnet not visible.
Any hint?
AJ NOURI
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