Command Line Interface Guide

Port Channel Commands 613
Manual Aggregation of LAGs
PowerConnect switching supports the manual addition and deletion of links
to aggregates.
In the manual configuration of aggregates, the ports send their Actor
Information (LACPDUs) to the partner system in order to find a suitable
Partner to form an aggregation. When the Partner System neglects to respond
using LACPDUs, the PowerConnect switching aggregates manually. The
PowerConnect switching uses the currently configured default Partner Values
for Partner Information.
Manual Aggregation of LAGs
PowerConnect switching supports the manual addition and deletion of links
to aggregates.
Flexible Assignment of Ports to LAGs
Assignment of interfaces to dynamic LAGs is based upon a maximum of 144
interfaces assigned to dynamic LAGs, a maximum of 128 dynamic LAGs and
a maximum of 8 interfaces per dynamic LAG. For example, 128 LAGs may be
assigned 2 interfaces each or 18 LAGs may be assigned 8 interfaces each.
The PCM8024 supports a maximum of 24 ports participating in LAGs and 24
dynamic LAGs.
Commands in this Chapter
This chapter explains the following commands:
channel-group lacp system-priority
interface port-channel lacp timeout
interface range port-channel no lacp
hashing-mode port-channel min-links
lacp auto show interfaces port-channel
lacp off show lacp
lacp port-priority show statistics port-channel
2CSPC4.XModular-SWUM201.book Page 613 Monday, October 3, 2011 2:21 PM