Users Guide

ip_address: fde1:53ba:e9a0:de14:2204:fff:fe21:9f49
Chassis Tag ARH0009
IOM Service Tag HRA0036
Role BACKUP
IP Address fde1:53ba:e9a0:de14:2204:fff:fe20:56c9
Chassis Tag ARH0005
IOM Service Tag HRA0017
Role BACKUP
IP Address fde1:53ba:e9a0:de14:2204:fff:fe21:9f49
Chassis Tag ARH0010
IOM Service Tag HRA0037
Role BACKUP
IP Address fde1:53ba:e9a0:de14:2204:fff:fe12:e8c3
Chassis Tag ARH0005
IOM Service Tag HRA0020
Role MASTER
IP Address fde1:53ba:e9a0:de14:2204:fff:fe21:e749
dnv$
This command is applicable to network switches 10.4.0.R3S and 10.4.0.R4S.
4. For upgrading the networking switch from 10.4.0E (R3S or R4S):
a. Upgrade and reload both the VLT nodes simultaneously during the maintenance window, as data traffic may be affected
during the upgrade.
b. For the upgrade, use the CLI, explained in the section, Upgrading Networking Switch using CLI.
NOTE:
During the image upgrade process in a VLT setup, when the VLT peers are running different software versions,
no configuration changes should be done in any of the VLT peers. Ensure that both the nodes are upgraded to the same
version before you make any configuration change.
For upgrading the networking switches from 10.5.0.x to 10.5.0.5, use the CLI, described in the section, Upgrading
Networking Switch using CLI.
5. Verify that all expected data path links are up and passing traffic. If you experience network link or performance issues,
perform standard troubleshooting.
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Updating Fabric Switching Engine and Ethernet Switch