Nortel 8600 Series Installing page 80

80 Installing Ethernet Routing Switch 8600 modules and connecting equipment
5
6
7
8
9
Copyright © 2007, Nortel Networks
.
•
From the Master, peer Telnet to the Standby SF/CPU and enter
the show sys sw command.
• Verify that the Standby SF/CPU module contains the correct
files within the /flash directory. If the code release running on
each SF/CPU is not the same, see
standby SF/CPU" (page
Use the rm/flash/filename.img -y command to remove old
files from flash memory or the PCMCIA card, if required.
If peer Telnets fail, connect the console cable to the Standby SF/CPU
in order to determine the status. Once you establish communication
between the master and standby, re-establish the peer Telnet.
Correct any remaining communications issues by verifying that
TFTP and other appropriate deamons are enabled on the Standby
SF/CPU through local console access.
While logged into Master SF/CPU, enter show bootconfig
flags to verify the setting for the savetostandby flag.
If the savetostandby flag is set to True, save the current runtime
and boot configurations to overwrite the old runtime configuration
(config.cfg) and boot configuration (boot.cfg) files in both the Master
and Standby.
If the savetostandby flag is set to False, copy the boot,cfg
and config.cfg to the Standby SF/CPU. For example, enter
ERS-8606:<slot># copy /flash/config.cfg 127.0.0.
<slot>/flash/config.cfg
Hide the files that were previously hidden with the following
commands:
You must be logged into the Standby CPU to hide the following files.
@ERS-8606:<slot># attrib /flash/shadov.txt "+h"
@ERS-8606:<slot># attrib /flash/snmp_usm.txt "+h"
@ERS-8606:<slot># attrib /flash/snmp_comm.txt "+h"
@ERS-8606:<slot># attrib /flash/passvord.txt "+h"
From the Standby SF/CPU prompt, boot the new Standby and write
the new boot monitor to flash by entering the following command:
@ERS-8606: <slot># boot/flash/p80bxxx.img -y
If you are connected directly to the console, a message appears
on the console stating that the boot flash will be written, and to not
interrupt the process. After the system writes the new boot monitor,
the system reboots and loads the bootconfig (boot.cfg), the runtime
Nortel Ethernet Routing Switch 8600
Installing Ethernet Routing Switch 8600 Modules
NN46205-304 01.03 Standard
4.1 2 January 2007
"Copying required files to the
82).
Nortel Networks Confidential