ECS4110-28P_Management Guide

C HAPTER 28 | Link Aggregation Commands
Trunk Status Display Commands
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When it receives an LACPDU set with a long timeout from the actor, it
adjusts the transmit LACPDU interval to 30 seconds.
◆ If the actor does not receive an LACPDU from its partner before the
configured timeout expires, the partner port information will be deleted
from the LACP group.
◆ When a dynamic port-channel member leaves a port-channel, the
default timeout value will be restored on that port.
◆ When a dynamic port-channel is torn down, the configured timeout
value will be retained. When the dynamic port-channel is constructed
again, that timeout value will be used.
EXAMPLE
Console(config)#interface port-channel 1
Console(config-if)#lacp timeout short
Console(config-if)#
Trunk Status Display Commands
show lacp This command displays LACP information.
SYNTAX
show lacp [port-channel] {counters | internal | neighbors |
sys-id}
port-channel - Local identifier for a link aggregation group.
(Range: 1-12)
counters - Statistics for LACP protocol messages.
internal - Configuration settings and operational state for local
side.
neighbors - Configuration settings and operational state for
remote side.
sys-id - Summary of system priority and MAC address for all
channel groups.
DEFAULT SETTING
Port Channel: all
COMMAND MODE
Privileged Exec
EXAMPLE
Console#show lacp 1 counters
Port Channel: 1
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Eth 1/ 2
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