Hi,
I am trying to add a label to the packets in my network using MPLS and
ofctl_rest.
Here what I am POSTing to the controller via HTTP:
*{*
*"dpid":72961505220419,*
*"table_id":0,*
*"idle_timeout":0,*
*"hard_timeout":0,"*
*priority":0,"*
*match":{"in_port":"2"},*
*"actions":[*
* {"type":"PUSH_MPLS","ethertype":34887},*
* {"type":"SET_FIELD","field":"mpls_label","value":803},*
* {"type":"OUTPUT","port":"1"}]*
*}*
803 is a random number I am trying to use as the id of the label.
The rule is correctly installed on the switch but all the output packets
are malformed, like this one:
ff ff ff ff ff ff 02 42 ac 1a 00 02 88 47 00 1b
71 40 00 01 08 00 06 04 00 01 02 42 ac 1a 00 02
c0 a8 00 02 00 00 00 00 00 00 c0 a8 00 01
(This is the hexadecimal Wireshark byte dump)
It's composed by these levels:
- Ethernet II
- MPLS Header
- IEEE 802.3 Ethernet
- LLC
- [Malformed Packet: LLC]
I expected MPLS Header to be the last one.
Thnaks for your support.
Lorenzo
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