Dell Force10 Software Defined Networking Software-Defined Networking (SDN) Dep - Page 23

OpenFlow Instances

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7 OpenFlow Instances This section describes how you can use OpenFlow instances on a switch. • You can use up to eight OpenFlow instances on a switch; the OF ID range is 1-8. • Only Transmission Control Protocol (TCP) connections are supported on Dell Force10 switches. Transport Layer Security (TLS) connections are not supported. • Currently, you can configure only one controller IP and one TCP port for each OF instance. • The connection is established when you enable the OF instance using the no shut command. NOTE: You cannot modify the OF instance while it is enabled. To make configuration changes, you must use the shut command on the OF instance, as shown below. FTOS#show running-config openflow of-instance ! openflow of-instance 1 controller 1 10.11.205.184 tcp shutdown FTOS# • The show openflow of-instance command displays details on the instance, as shown below: FTOS#show openflow of-instance 1 Instance : 1 Admin State : Down Interface Type : Port DP Id : 00:01:00:01:e8:8b:1a:30 Forwarding Tbls : acl Flow map : LB assist : disabled EchoReq interval: 15 seconds Connect interval: 15 seconds Number of Flows : 0 Packets (acl) : - Bytes (acl) : - Controller 1 : TCP, 10.11.205.184/6633, not-connected Controller 2 : - Port List : Vlan List : Vlan Mbr list : . 23

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7
OpenFlow Instances
This section describes how you can use OpenFlow instances on a switch.
•
You can use up to eight OpenFlow instances on a switch; the OF ID range is 1–8.
•
Only Transmission Control Protocol (TCP) connections are supported on Dell Force10 switches. Transport Layer
Security (TLS) connections are not supported.
•
Currently, you can configure only one controller IP and one TCP port for each OF instance.
•
The connection is established when you enable the OF instance using the
no shut
command.
NOTE:
You cannot modify the OF instance while it is enabled. To make configuration changes, you must
use the
shut
command on the OF instance, as shown below.
FTOS#show running-config openflow of-instance
!
openflow of-instance 1
controller 1 10.11.205.184
tcp
shutdown
FTOS#
•
The
show openflow of-instance
command displays details on the instance, as shown below:
FTOS#show openflow of-instance 1
Instance
: 1
Admin State
: Down
Interface Type
: Port
DP Id
: 00:01:00:01:e8:8b:1a:30
Forwarding Tbls : acl
Flow map
:
LB assist
: disabled
EchoReq interval: 15 seconds
Connect interval: 15 seconds
Number of Flows : 0
Packets (acl)
: -
Bytes (acl)
: -
Controller 1
: TCP, 10.11.205.184/6633, not-connected
Controller 2
: -
Port List
:
Vlan List
:
Vlan Mbr list
:
.
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