Initiate System Update Commands in the RMCT
To perform firmware updates for the secondary chassis while the primary chassis remains in control, use the system update commands on the System Update tab of the RMCT. The system update commands are available only when connected to the primary redundancy module.
To perform an online system update, follow the procedures in Online Firmware Updates.
ATTENTION:
When performing firmware updates, redundancy is lost. If there is a fault on the operating primary chassis, the system cannot switch control to the secondary chassis.
System Update Commands on Primary Redundancy Module
TIP:
When system update commands are in progress, you cannot access these tabs:
- Configuration
- Synchronization
- Synchronization Status
If you attempt to access any of these tabs while the system is locked or is completing a locked switchover, an error message appears.
System update events are logged on the System Update tab of the RMCT and can help you troubleshoot system update issues. See View the Lock for Update Logs.
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