Hi,
I have first run my topology with simple_switch.py. It is working fine.
But when I run the simple_switch_13.py it is showing following errors:
mininet@mininet-VirtualBox:~/ryu$ sudo PYTHONPATH=. ./bin/ryu-manager
--verbose ryu/app/simple_switch_13.py
loading app ryu/app/simple_switch_13.py
loading app ryu.controller.ofp_handler
instantiating app ryu/app/simple_switch_13.py of SimpleSwitch13
instantiating app ryu.controller.ofp_handler of OFPHandler
BRICK SimpleSwitch13
CONSUMES EventOFPSwitchFeatures
CONSUMES EventOFPPacketIn
BRICK ofp_event
PROVIDES EventOFPSwitchFeatures TO {'SimpleSwitch13': set(['config'])}
PROVIDES EventOFPPacketIn TO {'SimpleSwitch13': set(['main'])}
CONSUMES EventOFPHello
CONSUMES EventOFPPortDescStatsReply
CONSUMES EventOFPErrorMsg
CONSUMES EventOFPSwitchFeatures
CONSUMES EventOFPEchoRequest
connected socket:<eventlet.greenio.GreenSocket object at 0x7f5d9a6f97d0>
address:('127.0.0.1', 45644)
connected socket:<eventlet.greenio.GreenSocket object at 0x7f5d9a6f9890>
address:('127.0.0.1', 45645)
hello ev <ryu.controller.ofp_event.EventOFPHello object at 0x7f5d9a6f9b90>
unsupported version 0x1. If possible, set the switch to use one of the
versions [4]
error msg ev version: 0x4 msg_type 0x1 xid 0xfb3f5860
OFPErrorMsg(code=1,data='\x04\x01\x00_\xfb?X`\x00\x00\x00\x00unsupported
version 0x1. If possible, set the switch',type=1) type 0x1 code 0x1 0x4 0x1
0x0 0x5f 0xfb 0x3f 0x58 0x60 0x0 0x0 0x0 0x0 0x75 0x6e 0x73 0x75 0x70 0x70
0x6f 0x72 0x74 0x65 0x64 0x20 0x76 0x65 0x72 0x73 0x69 0x6f 0x6e 0x20 0x30
0x78 0x31 0x2e 0x20 0x49 0x66 0x20 0x70 0x6f 0x73 0x73 0x69 0x62 0x6c 0x65
0x2c 0x20 0x73 0x65 0x74 0x20 0x74 0x68 0x65 0x20 0x73 0x77 0x69 0x74 0x63
0x68
connected socket:<eventlet.greenio.GreenSocket object at 0x7f5d9a6f98d0>
address:('127.0.0.1', 45646)
hello ev <ryu.controller.ofp_event.EventOFPHello object at 0x7f5d9a70c050>
unsupported version 0x1. If possible, set the switch to use one of the
versions [4]
error msg ev version: 0x4 msg_type 0x1 xid 0x925e7107
OFPErrorMsg(code=1,data='\x04\x01\x00_\x92^q\x07\x00\x00\x00\x00unsupported
version 0x1. If possible, set the switch',type=1) type 0x1 code 0x1 0x4 0x1
0x0 0x5f 0x92 0x5e 0x71 0x7 0x0 0x0 0x0 0x0 0x75 0x6e 0x73 0x75 0x70 0x70
0x6f 0x72 0x74 0x65 0x64 0x20 0x76 0x65 0x72 0x73 0x69 0x6f 0x6e 0x20 0x30
0x78 0x31 0x2e 0x20 0x49 0x66 0x20 0x70 0x6f 0x73 0x73 0x69 0x62 0x6c 0x65
0x2c 0x20 0x73 0x65 0x74 0x20 0x74 0x68 0x65 0x20 0x73 0x77 0x69 0x74 0x63
0x68
connected socket:<eventlet.greenio.GreenSocket object at 0x7f5d9a6f9cd0>
address:('127.0.0.1', 45647)
hello ev <ryu.controller.ofp_event.EventOFPHello object at 0x7f5d9a70c510>
unsupported version 0x1. If possible, set the switch to use one of the
versions [4]
error msg ev version: 0x4 msg_type 0x1 xid 0x486cd4fb
OFPErrorMsg(code=1,data='\x04\x01\x00_Hl\xd4\xfb\x00\x00\x00\x00unsupported
version 0x1. If possible, set the switch',type=1) type 0x1 code 0x1 0x4 0x1
0x0 0x5f 0x48 0x6c 0xd4 0xfb 0x0 0x0 0x0 0x0 0x75 0x6e 0x73 0x75 0x70 0x70
0x6f 0x72 0x74 0x65 0x64 0x20 0x76 0x65 0x72 0x73 0x69 0x6f 0x6e 0x20 0x30
0x78 0x31 0x2e 0x20 0x49 0x66 0x20 0x70 0x6f 0x73 0x73 0x69 0x62 0x6c 0x65
0x2c 0x20 0x73 0x65 0x74 0x20 0x74 0x68 0x65 0x20 0x73 0x77 0x69 0x74 0x63
0x68
connected socket:<eventlet.greenio.GreenSocket object at 0x7f5d9a6f9b90>
address:('127.0.0.1', 45648)
connected socket:<eventlet.greenio.GreenSocket object at 0x7f5d9a6f9d50>
address:('127.0.0.1', 45649)
hello ev <ryu.controller.ofp_event.EventOFPHello object at 0x7f5d9a6f9f10>
unsupported version 0x1. If possible, set the switch to use one of the
versions [4]
error msg ev version: 0x4 msg_type 0x1 xid 0x8441a668
OFPErrorMsg(code=1,data='\x04\x01\x00_\x84A\xa6h\x00\x00\x00\x00unsupported
version 0x1. If possible, set the switch',type=1) type 0x1 code 0x1 0x4 0x1
0x0 0x5f 0x84 0x41 0xa6 0x68 0x0 0x0 0x0 0x0 0x75 0x6e 0x73 0x75 0x70 0x70
0x6f 0x72 0x74 0x65 0x64 0x20 0x76 0x65 0x72 0x73 0x69 0x6f 0x6e 0x20 0x30
0x78 0x31 0x2e 0x20 0x49 0x66 0x20 0x70 0x6f 0x73 0x73 0x69 0x62 0x6c 0x65
0x2c 0x20 0x73 0x65 0x74 0x20 0x74 0x68 0x65 0x20 0x73 0x77 0x69 0x74 0x63
0x68
connected socket:<eventlet.greenio.GreenSocket object at 0x7f5d9a6f9910>
address:('127.0.0.1', 45650)
hello ev <ryu.controller.ofp_event.EventOFPHello object at 0x7f5d9a70c410>
unsupported version 0x1. If possible, set the switch to use one of the
versions [4]
error msg ev version: 0x4 msg_type 0x1 xid 0xd30ffcff
OFPErrorMsg(code=1,data='\x04\x01\x00_\xd3\x0f\xfc\xff\x00\x00\x00\x00unsupported
version 0x1. If possible, set the switch',type=1) type 0x1 code 0x1 0x4 0x1
0x0 0x5f 0xd3 0xf 0xfc 0xff 0x0 0x0 0x0 0x0 0x75 0x6e 0x73 0x75 0x70 0x70
0x6f 0x72 0x74 0x65 0x64 0x20 0x76 0x65 0x72 0x73 0x69 0x6f 0x6e 0x20 0x30
0x78 0x31 0x2e 0x20 0x49 0x66 0x20 0x70 0x6f 0x73 0x73 0x69 0x62 0x6c 0x65
0x2c 0x20 0x73 0x65 0x74 0x20 0x74 0x68 0x65 0x20 0x73 0x77 0x69 0x74 0x63
0x68
connected socket:<eventlet.greenio.GreenSocket object at 0x7f5d9a6f9890>
address:('127.0.0.1', 45651)
hello ev <ryu.controller.ofp_event.EventOFPHello object at 0x7f5d9a70c090>
unsupported version 0x1. If possible, set the switch to use one of the
versions [4]
error msg ev version: 0x4 msg_type 0x1 xid 0x1d5848cf
OFPErrorMsg(code=1,data='\x04\x01\x00_\x1dXH\xcf\x00\x00\x00\x00unsupported
version 0x1. If possible, set the switch',type=1) type 0x1 code 0x1 0x4 0x1
0x0 0x5f 0x1d 0x58 0x48 0xcf 0x0 0x0 0x0 0x0 0x75 0x6e 0x73 0x75 0x70 0x70
0x6f 0x72 0x74 0x65 0x64 0x20 0x76 0x65 0x72 0x73 0x69 0x6f 0x6e 0x20 0x30
0x78 0x31 0x2e 0x20 0x49 0x66 0x20 0x70 0x6f 0x73 0x73 0x69 0x62 0x6c 0x65
0x2c 0x20 0x73 0x65 0x74 0x20 0x74 0x68 0x65 0x20 0x73 0x77 0x69 0x74 0x63
0x68
Please tell, What I need to do to resolve it?
Best regards,
Goutam
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