Administrator Guide

Version Description
8.5.1.0 Added support for 4-port 40G line cards on ExaScale.
8.3.7.0 Introduced on the S4810.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
6.2.1.1 Introduced on the E-Series.
lacp long-timeout
Configure a long timeout period (30 seconds) for an LACP session.
C9000 Series
Syntax
lacp long-timeout
To reset the timeout period to a short timeout (1 second), use the no lacp long-timeout command.
Defaults 1 second
Command Modes INTERFACE (conf-if-po-number)
Command
History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
6.2.1.1 Introduced on the E-Series.
Usage
Information
This command applies to dynamic port-channel interfaces only. When applied on a static port-channel,
this command has no effect.
Related
Commands
show lacp — displays the LACP configuration.
lacp port-priority
To influence which ports will be put in Standby mode when there is a hardware limitation that prevents all compatible ports from
aggregating, configure the port priority.
C9000 Series
Syntax
lacp port-priority priority-value
Link Aggregation Control Protocol (LACP) 1039