Enabling High Availability Features

Note The output of these commands will vary based on your device configuration and system site requirements.

Step 1 Use the show redundancy command to verify that SSO is configured on the device.

Router# show redundancy

Operating mode is sso redundancy mode sso

hw-module slot 6 image disk0:rsp-pv-mz hw-module slot 7 image disk0:rsp-pv-mz

Active High Availability version is 3.0

Standby High Availability version is 3.0

Active in slot 6

Standby in slot 7

The system total uptime since last reboot is 2 weeks, 23 hours 41 minutes. The system has experienced 4 switchovers.

The system has been active (become master) for 21 hours 1 minute. Reason for last switchover:User forced.

Step 2 Run the show redundancy states command to verify that SSO is operating on the device.

Router# show redundancy states my state = 13 -ACTIVE

peer state = 8 -STANDBY HOT Mode = Duplex

Unit ID = 7

Redundancy Mode = sso

Maintenance Mode = Disabled

Manual Swact = Enabled

Communications = Up

client count = 12

client_notification_TMR = 30000 milliseconds RF debug mask = 0x0

Step 3 Use the show redundancy client command to display the list of applications and protocols that have registered as SSO protocols or applications. Verify the list of supported line protocols.

Router# show redundancy client

clientID = 0 clientID = 25 clientID = 22 clientID = 24 clientID = 37 clientID = 23 clientID = 49 clientID = 20 clientID = 21 clientID = 34 clientID = 29 clientID = 35 clientID = 50 clientID = 65000

clientSeq = 0

RF_INTERNAL_MSG

clientSeq = 130

CHKPT RF

clientSeq = 140

Network RF Client

clientSeq = 150

CEF RRP RF Client

clientSeq = 151

MDFS RRP RF Client

clientSeq = 220

FRAME RELAY

clientSeq = 225

HDLC

clientSeq = 310

IPROUTING NSF RF cli

clientSeq = 320

PPP RF

clientSeq = 330

SNMP RF Client

clientSeq = 340

ATM

clientSeq = 350

History RF Client

clientSeq = 530

SNMP HA RF Client

clientSeq = 65000

RF_LAST_CLIENT

Route Switch Processor (RSP8) Installation and Configuration Guide

 

OL-4920-02

51

 

 

 

Page 51
Image 51
Cisco Systems RSP8 manual Router# show redundancy states my state = 13 -ACTIVE, Router# show redundancy client