Hi,
I am working on simple topology as follows:
C
/ | \
Veth ports-----S1 -- S2 --- S3 ---- H1
I am sending raw packets cooked with GRE headers on Veth ports. I want to
create rules based on GRE key value like this:
match2 = parser.OFPMatch(in_port=2, eth_dst=dst, eth_type=0x0800,
ip_proto=47, *grekey=XXXXX*)
I have used *tunnel_id* and *tunnel_id_nxm* field but does not work. all
packets match the rules where the tunnel_id value is 0.
If I use *OFPXMT_OFB_TUNNEL_ID *it gives an error 'KeyError: 'unknown OXM
field: OFPXMT_OFB_TUNNEL_ID''.
port S1 connected to veth ports can receive non-gre packets(TCP etc) as
well.
Regards
Bilal
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