[ovs-discuss] What is the mechanism of GRE tunnel implement by OVS?

陈文龙 qzchenwl at gmail.com
Sat Nov 27 03:16:03 UTC 2010

For example,
(Host ip: OVS1 gre remote_ip:
(Host ip: OVS2 gre remote_ip:
If OVS1 wants to send a packet to OVS2 through gre tunnel, does it send the
packet to<certain port>?
And when OVS2 receives a packet from<certain port>, that means it
is a packet go through the tunnel.
Is that right? And what is the certain port?
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