Comment 0 for bug 1799138

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LIU Yulong (dragon889) wrote : [l3][port_forwarding] a port can have port_forwarding and then binding floating IP again

ENV: devstack master

step to reproduce:
1. create dvr router with connected privated subnet and public gateway.
2. create VM to the private subnet
3. create floating IP A with port forwarding to the VM port
4. binding floating IP B to VM port

Then floating IP A with port forwarding will not work. This should be restricted by neutron.
Something really similar to bug:
https://bugs.launchpad.net/neutron/+bug/1799137