Hello All,
I am new to Ryu, but when I am a simple RYU application with any topology.
I am always getting the error shown below. Kindly help me in this regard.
mininet@mininet-vm:~/ryu$ ryu-manager ryu.app.simple_switch_13
loading app ryu.app.simple_switch_13
loading app ryu.controller.ofp_handler
instantiating app ryu.app.simple_switch_13 of SimpleSwitch13
instantiating app ryu.controller.ofp_handler of OFPHandler
unsupported version 0x1. If possible, set the switch to use one of the
versions [4] on datapath ('127.0.0.1', 45402)
unsupported version 0x1. If possible, set the switch to use one of the
versions [4] on datapath ('127.0.0.1', 45404)
unsupported version 0x1. If possible, set the switch to use one of the
versions [4] on datapath ('127.0.0.1', 45408)
unsupported version 0x1. If possible, set the switch to use one of the
versions [4] on datapath ('127.0.0.1', 45422)
unsupported version 0x1. If possible,
Thannx & Regards
Priyanka Kamboj
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