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Catalyst 3750-X and 3560-X Switch Command Reference
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Chapter 2 Catalyst 3750-X and 3560-X Cisco IOS Commands
show lacp
Examples This is an example of output from the show lacp counters user EXEC command. Table 2-38 describes
the fields in the display.
Switch> show lacp counters
LACPDUs Marker Marker Response LACPDUs
Port Sent Recv Sent Recv Sent Recv Pkts Err
---------------------------------------------------------------------
Channel group:1
Gi2/0/1 19 10 0 0 0 0 0
Gi2/0/2 14 6 0 0 0 0 0
This is an example of output from the show lacp internal command:
Switch> show lacp 1 internal
Flags: S - Device is requesting Slow LACPDUs
F - Device is requesting Fast LACPDUs
A - Device is in Active mode P - Device is in Passive mode
Channel group 1
LACP port Admin Oper Port Port
Port Flags State Priority Key Key Number State
Gi2/0/1 SA bndl 32768 0x3 0x3 0x4 0x3D
Gi2/0/2 SA bndl 32768 0x3 0x3 0x5 0x3D
Table 2-39 describes the fields in the display:
Ta b l e 2-38 show lacp counters Field Descriptions
Field Description
LACPDUs Sent and Recv The number of LACP packets sent and received by a port.
Marker Sent and Recv The number of LACP marker packets sent and received by a port.
Marker Response Sent and Recv The number of LACP marker response packets sent and received
by a port.
LACPDUs Pkts and Err The number of unknown and illegal packets received by LACP
for a port.
Ta b l e 2-39 show lacp internal Field Descriptions
Field Description
State State of the specific port. These are the allowed values:
• – —Port is in an unknown state.
• bndl—Port is attached to an aggregator and bundled with other ports.
• susp—Port is in a suspended state; it is not attached to any aggregator.
• hot-sby—Port is in a hot-standby state.
• indiv—Port is incapable of bundling with any other port.
• indep—Port is in an independent state (not bundled but able to switch data traffic. In this
case, LACP is not running on the partner port).
• down—Port is down.
LACP Port Priority Port priority setting. LACP uses the port priority to put ports s in standby mode when there is
a hardware limitation that prevents all compatible ports from aggregating.