Hello,
ip_proto=4 is IP-ENCAP, not UDP(17). How about this:
match = datapath.ofproto_parser.OFPMatch(eth_type=0x0800, ip_proto=17,
udp_src=2000)
2014-06-06 0:57 GMT+08:00 Hanieh Rajabi <[email protected]>:
>
> Hi folks,
> Is anybody knows why matching on upd or tcp source and destination port
> gives the error on ryu?
>
> matching command is:
>
> match = datapath.ofproto_parser.OFPMatch(udp_src=2000,ip_proto=4)
>
> *error msg ev version: 0x4 msg_type 0x1 xid 0x496282e4
> OFPErrorMsg(code=9,data='\x04\x0e\x00HIb\x82\xe4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x01\x00\x0f\x80\x00\x14\x01\x04\x80\x00\x1e\x02\x07\xd0\x00\x00\x07\x00\x08\x00\x00\x00\x01\x04\x01\x00TIb\x82\xe5',type=4)
> type 0x4 code 0x9 0x4 0xe 0x0 0x48 0x49 0x62 0x82 0xe4 0x0 0x0 0x0 0x0 0x0
> 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x80
> 0x0 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0x0 0x0 0x0
> 0x0 0x0 0x1 0x0 0xf 0x80 0x0 0x14 0x1 0x4 0x80 0x0 0x1e 0x2 0x7 0xd0 0x0
> 0x0 0x7 0x0 0x8 0x0 0x0 0x0 0x1 0x4 0x1 0x0 0x54 0x49 0x62 0x82 0xe5*
>
> Thank you in advance!
> Hanieh
>
>
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--
Sincerely,
Wei-Li Tang
System Engineer, Xinguard Inc.
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