[ovs-discuss] Change the protocol version.

Jayanth Silesh sileshsu at usc.edu
Mon Nov 11 22:40:46 UTC 2013


Hello All,


I need to use OpenFlow13 version cause I am using goto_table instructions.

I used this to change my protocol version:
"sudo ovs-vsctl set bridge s1 protocols=OpenFlow13”

After doing the above instruction, for any command I use, it throws an error like 

mininet at mininet-vm:~$ sudo ovs-ofctl dump-flows s1
2013-11-10T02:43:43Z|00001|vconn|WARN|unix:/usr/var/run/openvswitch/s1.mgmt: version negotiation failed (we support version 0x01, peer supports version 0x04)
ovs-ofctl: s1: failed to connect to socket (Broken pipe)



I need to use the command like this ,
mininet at mininet-vm:~$ sudo ovs-ofctl dump-flows s1 -O OpenFlow13

Is there a better way of doing this?

Thanks,
Jayanth Silesh
Graduate Student,
University of Southern California


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