Cisco Catalyst 4500 series Administration Manual page 445

Chapter 10 Configuring Supervisor Engine Redundancy Using RPR and SSO on Supervisor Engine 6-E and Supervisor
Peer Processor Information :
----------------------------
IOS (tm) Catalyst 4000 L3 Switch Software (cat4000-I5S-M), Version 12.2(20)EWA(3
.92), CISCO INTERNAL USE ONLY ENHANCED PRODUCTION VERSION
Copyright (c) 1986-2004 by cisco Systems, Inc.
Compiled Wed 14-Jul-04 0
Switch#
This example shows how to display redundancy facility state information:
Switch# show redundancy states
my state = 13 -ACTIVE
Redundancy Mode (Operational) = Stateful Switchover
Redundancy Mode (Configured)
Redundancy State
Maintenance Mode = Disabled
Manual Swact = enabled
Communications = Up
client count = 21
client_notification_TMR = 240000 milliseconds
keep_alive threshold = 18
Switch#
This example shows how to change the system configuration from RPR to SSO mode:
Switch(config)# redundancy
Switch(config-red)# mode
Switch(config-red)# mode sso
Changing to sso mode will reset the standby. Do you want to continue?[confirm]
Switch(config-red)# end
Switch#
*Aug
has been lost
*Aug
This example shows how to change the system configuration from SSO to RPR mode:
Switch(config)# redundancy
Switch(config-red)# mode rpr
Changing to rpr mode will reset the standby. Do you want to continue?[confirm]
Switch(config-red)# end
*Aug
has been lost
*Aug
OL_28731-01
Standby Location = slot 2
Current Software state = STANDBY HOT
Uptime in current state = 2 days, 2 hours, 39 minutes
Image Version = Cisco Internetwork Operating System Software
BOOT = bootflash:cat4000-i5s-mz.122_20_EWA_392,1
Configuration register = 0x2002
peer state = 8 -STANDBY HOT
Mode = Duplex
Unit = Primary
Unit ID = 2
keep_alive TMR = 9000 milliseconds
keep_alive count = 0
RF debug mask = 0x0
1 13:11:16: %C4K_REDUNDANCY-3-COMMUNICATION: Communication with the peer Supervisor
1 13:11:16: %C4K_REDUNDANCY-3-SIMPLEX_MODE: The peer Supervisor has been lost
1 13:11:16: %C4K_REDUNDANCY-3-COMMUNICATION: Communication with the peer Supervisor
1 13:11:16: %C4K_REDUNDANCY-3-SIMPLEX_MODE: The peer Supervisor has been lost
= Stateful Switchover
= Stateful Switchover
Software Configuration Guide—Release IOS XE 3.5.0E and IOS 15.2(1)E
Configuring Supervisor Engine Redundancy
10-9