LINK AGGREGATION COMMANDS

lacp system-priority

This command configures a port's LACP system priority. Use the no form to restore the default setting.

Syntax

lacp {actor partner} system-priority priority no lacp {actor partner} system-priority

actor - The local side an aggregate link.

partner - The remote side of an aggregate link.

priority - This priority is used to determine link aggregation group (LAG) membership, and to identify this device to other switches during LAG negotiations. (Range: 0-65535)

Default Setting

32768

Command Mode

Interface Configuration (Ethernet)

Command Usage

Port must be configured with the same system priority to join the same LAG.

System priority is combined with the switch’s MAC address to form the LAG identifier. This identifier is used to indicate a specific LAG during LACP negotiations with other systems.

Once the remote side of a link has been established, LACP operational settings are already in use on that side. Configuring LACP settings for the partner only applies to its administrative state, not its operational state, and will only take effect the next time an aggregate link is established with the partner.

Example

Console(config)#interface ethernet 1/5

Console(config-if)#lacp actor system-priority 3

Console(config-if)#

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SMC Networks SMC8624/48T manual Lacp system-priority, 32768