configure sharing lacp system-priority
ExtremeWare XOS 11.5 supports only the Summit X450 family of switches and the BlackDiamond 8800 series switch.
ExtremeWare XOS 11.5 Command Reference Guide
335
configure sharing lacp system-priority
configure sharing <port> lacp system-priority <priority>
Description
Configures the system priority used by LACP for each LAG to establish the station on which end
assumes priority in determining those LAG ports moved to the collecting/distributing state of the
protocol. That end of the LAG with the lowest system priority is the one that assumes control of the
determination. This is optional; if you do not configure this parameter, LACP uses system MAC values
to determine priority. If you choose to configure this parameter, enter a value between 1 and 65535.
Syntax Description
Default
N/A.
Usage Guidelines
The LACP uses the system MAC values to assign priority to one of the systems, and that system then
determines which LAG ports move into the collecting/distributing state and exchange traffic. That end
of the LAG with the lowest system priority is the one that assumes control of the determination. If you
wish to override the default LACP system priority for a specific LAG, use this command to assign that
LAG a specific LACP priority. Enter a value between 1 and 65535.
You must enable sharing and create the LAG prior to assigning this LACP priority.
To verify the LACP system priority, use the
show lacp
command.
To change the system priority you previously assigned to a specific LAG, issue the
configure sharing
lacp system-priority
using the new priority you want. To remove the assigned system priority
entirely and use the LACP priorities, issue the
configure sharing lacp system-priority
using a
value of 0.
Example
The following command assigns LAG 10 an LACP system priority of 3:
configure sharing 10 lacp system-priority 3
History
This command was first available in ExtremeWare XOS 11.3.
port
Specifies the master logical port for the LAG you are setting the priority for.
priority
Enter the value you want for the priority of the system for the LACP. The range
is 1 to 65535; there is no default.
