API Guide
openflow
Enters OPENFLOW configuration mode.
Syntax
openflow
Parameters None
Default None
Command Mode CONFIGURATION
Usage
Information
All OpenFlow configurations are performed in this mode.
The no form of this command prompts a switch reload. If you enter yes, the system deletes all OpenFlow
configurations and the switch returns to the normal mode after the reload.
Example
OS10# configure terminal
OS10(config)# openflow
OS10 (config-openflow)#
Supported
Releases
10.4.1.0 or later
probe-interval
Configures the echo request interval, in seconds, for the controller configured with the logical switch instance.
Syntax
probe-interval interval
Parameters interval—Enter the amount of time, in seconds, between the keepalive messages, also known as
echo requests, from 1 to 65,535.
Default 5 seconds
Command Mode OPENFLOW SWITCH CONFIGURATION
Usage
Information
None
Example
OS10 (config)# openflow
OS10 (config-openflow)# switch of-switch-1
OS10 (config-openflow-switch)# probe-interval 20
OS10 (config-openflow-switch)#
Supported
Releases
10.4.1.0 or later
protocol-version
Specifies protocol version the logical switch interface uses.
Syntax
protocol-version version
Parameters version—Choose from one of the following:
● negotiate—Enter the keyword to negotiate versions 1.0 or 1.3 with the controller. The highest of
the supported versions is selected.
● 1.0—Specify the logical switch instance OpenFlow protocol version as 1.0.
● 1.3—Specify the logical switch instance OpenFlow protocol version as 1.3.
Default
negotiate
1104 OpenFlow