Cisco Catalyst 2960 Series User Manual

PurposeCommand or Action
Specifies the port to be configured, and enters interface
configuration mode.
interface interface-id
Example:
Switch(config)# interface gigabitethernet
Step 3
1/0/2
Configures the LACP port priority.
lacp port-priority priority
Step 4
Example:
Switch(config-if)# lacp port-priority 32000
The range is 1 to 65535. The default is 32768. The lower the
value, the more likely that the port will be used for LACP
transmission.
Returns to privileged EXEC mode.end
Example:
Switch(config-if)# end
Step 5
Related Topics
EtherChannel Configuration Guidelines, on page 338
Default EtherChannel Configuration, on page 337
Layer 2 EtherChannel Configuration Guidelines, on page 340
Monitoring EtherChannel, PAgP, and LACP Status, on page 358
Configuring the LACP Port Channel Min-Links Feature
You can specify the minimum number of active ports that must be in the link-up state and bundled in an
EtherChannel for the port channel interface to transition to the link-up state. Using EtherChannel min-links,
you can prevent low-bandwidth LACP EtherChannels from becoming active. Port channel min-links also
cause LACP EtherChannels to become inactive if they have too few active member ports to supply the
requiredminimum bandwidth.
To configure the minimum number of links that are required for a port channel. Perform the following tasks.
SUMMARY STEPS
1.
enable
2.
configure terminal
3.
interface port-channel channel-number
4.
port-channel min-links min-links-number
5.
end
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
352
How to Configure EtherChannels

Cisco Catalyst 2960 Series Specifications

General

Layer	Layer 2
Power over Ethernet (PoE)	Available on some models
RAM	128 MB
Flash Memory	32 MB
MAC Address Table Size	8000
Operating Temperature	0°C to 45°C (32 to 113°F)
Ports	24 or 48 x 10/100/1000