9
Disabling MAC address learning in the VLANs associated with
an OpenFlow instance
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter OpenFlow
instance view.
openflow instance
instance-id
N/A
3.
Disable MAC address
learning in the VLANs
associated with an
OpenFlow instance.
mac-learning forbidden
By default, MAC address learning is
enabled in the VLANs associated with an
OpenFlow instance.
This configuration does not take effect on
inband management VLANs.
Configuring the datapath ID for an OpenFlow instance
In an OpenFlow network, each OpenFlow instance is uniquely identified by a datapath ID.
To configure the datapath ID for an OpenFlow instance:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter OpenFlow
instance view.
openflow instance
instance-id
N/A
3.
Configure the
datapath ID for the
OpenFlow instance.
datapath-id
datapath-id
By default, the datapath ID of an
OpenFlow instance contains the instance
ID and the bridge MAC address. The
upper 16 bits are the instance ID and the
lower 48 bits are the bridge MAC
address.
Activating or reactivating an OpenFlow instance
CAUTION:
Reactivating an OpenFlow instance refreshes the configuration data and interrupts communication with
the controllers.
To activate or reactivate an OpenFlow instance:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter OpenFlow instance
view.
openflow instance
instance-id
N/A
3.
Activate or reactivate the
OpenFlow instance.
active instance
By default, an OpenFlow instance
is not activated.
