Configuring High System Availability

Last, we delete the rsp-pv-mz.120-22.3.S1image from the standby RSP4/4+ card, as shown in Figure 11:

Figure 11 Software Error Protection—Backing Up with an Older Software Version, Part III

N￿￿￿AL

N￿￿￿AL

ENABLE

￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿

￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿

A￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿

￿￿￿￿￿￿￿￿￿￿￿￿

￿L￿￿￿￿￿￿

￿L￿￿￿￿￿L￿￿￿￿

￿L￿￿

 

 

￿A￿￿E￿

￿LA￿E￿A￿￿E￿

￿LA￿E

 

 

￿LA￿E￿￿A￿￿E￿

￿LA￿E￿￿A￿￿E￿

￿￿￿

￿￿AL￿

￿￿￿￿￿AL￿

 

￿E￿E￿

￿E￿E￿

A￿￿

 

A￿￿

￿￿N￿￿LE

 

￿￿N￿￿LE

ENABLE

￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿

￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿

￿￿￿￿￿￿￿￿￿￿￿￿

￿￿￿￿￿

￿￿￿￿￿￿￿￿￿￿￿

￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿

￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿

￿

￿

￿

Complete the following steps to configure software error protection for this sample scenario:

Step 1 To verify the location and version of the RSP software images, use the following commands to view slot

0 on the active and standby RSPs:

Router# show slot0:

 

 

 

 

 

 

-#- ED ----

type----

--crc--- -

seek--

nlen

-length-

-----date/time------

name

1

.. image

143B4C13

ACB820

21

11188128

Jan 28 2000 01:02:37

 

rsp-pv-mz.120-22.3.S1

 

 

 

 

 

Router# show bootflash:

 

 

 

 

 

-#- ED ----

type----

--crc--- -

seek--

nlen

-length-

-----date/time------

name

1

.. image

143B4C13

ACB820

21

11188128

Jan 28 2000 01:02:37

 

rsp-pv-mz.120-22.3.S1

Step 2 Copy the Cisco IOS Release 12.0(23)S system image from a TFTP server to PC Card slot 0 on the active and standby RSPs:

Router# copy tftp slot0:rsp-pv-mz.120-23.S

Router# copy tftp slaveslotk0:rsp-pv-mz.120-23.S

Step 3 Delete the rsp-pv-mz.120-22.3.S1image from the standby RSP:

Router# delete slaveslot0:rsp-pv-mz.120-22.3.S1

Route Switch Processor (RSP8) Installation and Configuration Guide

 

OL-4920-02

37

 

 

 

Page 37
Image 37
Cisco Systems RSP8 manual Delete the rsp-pv-mz.120-22.3.S1image from the standby RSP, Router# show bootflash