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
show pagp
show pagp
To display information about the port channel, use the show pagp command.
show pagp [group-number] {counters | dual-active | internal | neighbor}
Syntax Description
Defaults This command has no default settings.
Command Modes Privileged EXEC mode
Command History
Usage Guidelines You can enter any show pagp command to display the active PAgP port-channel information. To display
the nonactive information, enter the show pagp command with a group.
Examples This example shows how to display information about the PAgP counter:
Switch# show pagp counters
Information Flush
Port Sent Recv Sent Recv
--------------------------------------
Channel group: 1
Fa5/4 2660 2452 0 0
Fa5/5 2676 2453 0 0
Channel group: 2
Fa5/6 289 261 0 0
Fa5/7 290 261 0 0
Switch#
This example shows how to display PAgP dual-active information:
Switch# show pagp dual-active
PAgP dual-active detection enabled: Yes
PAgP dual-active version: 1.1
group-number (Optional) Channel-group number; valid values are from 1 to 64.
counters Specifies the traffic counter information.
dual-active Specifies the dual-active information.
internal Specifies the PAgP internal information.
neighbor Specifies the PAgP neighbor information.
Release Modification
12.1(8a)EW Support for this command was introduced on the Catalyst 4500 series switch.

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