Lenovo RackSwitch G8264 Command Reference Manual page 660

660
G8264 Command Reference for ENOS 8.4
Table 375.
OpenFlow Configuration Options (continued)
Command Syntax and Usage
emergency [timeout <0‐3600>]
Forces the instance in emergency mode.
The timeout parameter configures the duration in seconds after which the
emergency mode expires.
The default value is 30 seconds.
Note: Supported only in OpenFlow 1.0.
Command mode: OpenFlow Instance
no emergency [timeout]
Brings the instance out of emergency mode.
The timeout parameter resets the emergency mode duration to the default
value of 30 seconds.
Note: Supported only in OpenFlow 1.0.
Command mode: OpenFlow Instance
[no] enable
Enables or disables the instance.
Note: When disabling an instance, its flow tables and statistics are cleared.
Command mode: OpenFlow Instance
max­flow­acl <0‐750>
max­flow­acl <0‐1000>
Enables or disables the maximum flow ACL option, which ensures a dedicated
maximum number of ACL flows are available for the instance. The maximum
number of entries is 750 in Hybrid mode and 1000 in OpenFlow Only mode.
The total number of 750/1000 entries is shared between instances.
By default, max­flow­acl is set to 0, allowing instances to dynamically
access the available ACL flow slots until depletion.
Note: Setting max­flow­acl manually limits the number of ACL flow slots
available for other instances by the corresponding value.
Command mode: OpenFlow Instance
no max­flow­acl
Sets the instance's maximum number of ACL based flows to the default value
of 0 (dynamic allocation).
Command mode: OpenFlow Instance