Cisco Catalyst 4500 Series Software Configuration Guide

8-20
Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS 15.2(5)Ex
Chapter 8 Configuring the Cisco IOS XE In Service Software Upgrade Process
How to Perform the ISSU Process
The following example displays verification that the system is in SSO mode, that slot 3 is the active
supervisor engine, and that slot 4 is the standby supervisor engine. Both supervisor engines are running
the same Cisco IOS XE software release.
Switch# show redundancy state
my state = 13 -ACTIVE
peer state = 8 -STANDBY HOT
Mode = Duplex
Unit = Primary
Unit ID = 5
Redundancy Mode (Operational) = Stateful Switchover
Redundancy Mode (Configured) = Stateful Switchover
Redundancy State = Stateful Switchover
Manual Swact = enabled
Communications = Up
client count = 81
client_notification_TMR = 240000 milliseconds
keep_alive TMR = 9000 milliseconds
keep_alive count = 1
keep_alive threshold = 9
RF debug mask = 0
Switch# show redundancy
Redundant System Information :
------------------------------
Available system uptime = 9 hours, 0 minute
Switchovers system experienced = 2
Standby failures = 1
Last switchover reason = user_forced
Hardware Mode = Duplex
Configured Redundancy Mode = Stateful Switchover
Operating Redundancy Mode = Stateful Switchover
Maintenance Mode = Disabled
Communications = Up
Current Processor Information :
------------------------------
Active Location = slot 5
Current Software state = ACTIVE
Uptime in current state = 7 hours, 31 minutes
Image Version = Cisco IOS Software, IOS-XE Software, Catalyst 4500 L3
Switch Software (cat4500e-UNIVERSALK9-M), Version 03.06.05a.E RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2016 by Cisco Systems, Inc.
Compiled Wed 12-Oct-16 02:37 by pro
BOOT =
bootflash:cat4500e-universalk9.SPA.03.06.05a.E.152-2.E5a.bin,12;bootflash:cat4500e-univers
alk9.SPA.03.08.03.E.152-4.E3.bin,12;
Configuration register = 0x2102
Peer Processor Information :
------------------------------
Standby Location = slot 6
Current Software state = STANDBY HOT
Uptime in current state = 6 hours, 39 minutes
Image Version = Cisco IOS Software, IOS-XE Software, Catalyst 4500 L3
Switch Software (cat4500e-UNIVERSALK9-M), Version 03.06.05a.E RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2016 by Cisco Systems, Inc.

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