C613-50100-01 REV C Command Reference for x930 Series 2420
AlliedWare Plus™ Operating System - Version 5.4.6-1.x
OPENFLOW COMMANDS
SHOW
OPENFLOW STATUS
Table 50-5: Parameters in the output from show openflow status
Parameter Description
Parameter 2 Description of parameter 2.
OFPT_FEATURES_REP
LY (OF1.3)
(xid=0x2):
Indicates that the following information is from the
OpenFlow version 1.3 Feature reply.
dpid: The datapath ID
n_tables The number of tables supported by the switch
n_buffers The maximum number of packets that the switch can
buffer when sending packets to the OpenFlow controller
capabilities A list of the OpenFlow capabilities:: FLOW_STATS (flow
statistics), TABLE_STATS (table statistics), PORT_STATS
(port statistics), IP_REASM (IP fragments reassemble),
QUEUE_STATS (queue statistics), and GROUP_STATS
(group statistics
OFPST_PORT_DESC
replay (OF1.3)
(xid=0x3):
Indicates that the following information is from the
OpenFlow version 1.3 Port Description Reply.
1(port1.0.1):
addr:ec:cd:6d:c4:
21:bd
The port number and Mac address.
config: The port status: 0 (the port is up) or PORT_DOWN (the
port is down.)
state: The link status: 0 (the link is up) or LINK_DOWN (the link is
down.)
current: The current feature status.
supported: A list of the supported features:: 1GB-FD, 10GB-FD,
AUTO-NEG, etc.
speed: The current port speed and maximum speed.
OFPT_GET_CONFIG_R
EPLY (OF1.3)
(xid=0x5):
Indicates that the switch responds to a configuration
request by an OFPT_GET_CONFIG_REPLY message with
the following information.
frags: The action for the IP fragments: normal, dropped, or
reassembled. Normal means that an attempt should be
made to pass the fragments through the OpenFlow tables.
miss_send_len=0: The number of bytes of each packet that was sent to the
OpenFlow controller when a flow table fails or reaches the
controller
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