Cisco Catalyst 4500 Series Command Reference Guide

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Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.4.0SG and IOS 15.1(2)SG)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
debug lacp
debug lacp
To debug the LACP activity, use the debug lacp command. To disable the debugging output, use the no
form of this command.
debug lacp [all | event | fsm | misc | packet]
no debug lacp
Syntax Description
Defaults Debugging of LACP activity is disabled.
Command Modes Privileged EXEC mode
Command History
Usage Guidelines This command is supported only by the supervisor engine and can be entered only from the
Catalyst 4500 series switch console.
Examples This example shows how to enable the LACP miscellaneous debugging:
Switch# debug lacp
Port Aggregation Protocol Miscellaneous debugging is on
Switch#
Related Commands
all (Optional) Enables all LACP debugging.
event (Optional) Enables the debugging of the LACP events.
fsm (Optional) Enables the debugging of the LACP finite state machine.
misc (Optional) Enables the miscellaneous LACP debugging.
packet (Optional) Enables the LACP packet debugging.
Release Modification
12.1(13)EW Support for this command was introduced on the Catalyst 4500 series switch.
Command Description
undebug pagp (same as no debug pagp) Disables debugging output.

Cisco Catalyst 4500 Series Specifications

General

Series	Catalyst 4500 Series
Category	Switch
Layer Support	Layer 2, Layer 3
Form Factor	Modular chassis
Stackable	No
Chassis Slots	3, 6, 7, 10
Power Supply Options	AC, DC
Redundancy	Power supply, Supervisor engine
Network Management	Cisco IOS Software CLI, SNMP, Cisco Prime Infrastructure
Features	Security, QoS
Port Density	Up to 384 ports per chassis
Security Features	802.1X, ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard
Supervisor Engine	8-E