Installing A Cisco Sce 8000-Scm Module That Was A Slave Module As A Master Module; Removing A Cisco Sce 8000-Scm Module; Adding A Cisco Sce 8000-Scm Module In Slot 2 - Cisco SCE 8000 Installation And Configuration Manual

Chapter 9 Removal and Replacement Procedures

Installing a Cisco SCE 8000-SCM Module that was a Slave Module as a Master Module

When redeploying a Cisco SCE 8000-SCM module that had been installed as a slave module, and
installing it as a master Cisco SCE 8000-SCM module, it will run the latest package that had been
installed on it as a slave module.
No user data is saved on the slave Cisco SCE 8000-SCM, which means no previous configurations,
including PQI and SLI, are carried with this Cisco SCE 8000-SCM.

Removing a Cisco SCE 8000-SCM Module

OIR is not supported. Always use the reload shutdown command and then turn off the power before
removing any Cisco SCE 8000-SCM module. Failure to turn off the power before removing a Cisco SCE
8000-SCM module results in a system reset, as follows:
Removing the Master Cisco SCE 8000-SCM Module
Removing the Cisco SCE 8000-SCM module in slot 1 from a running system results in immediate reset.
The system cannot recover from reset. To recover from reset, turn off the system, insert a Cisco SCE
8000-SCM module in slot 1, and then turn on the system.
Removing the Slave Cisco SCE 8000-SCM Module
Removing the Cisco SCE 8000-SCM module in slot 2 from a running system results in a software
watchdog timeout and a reset. After a reboot, the system functions like any other system with a single
Cisco SCE 8000-SCM module.

Adding a Cisco SCE 8000-SCM Module in Slot 2

Turn off the power before installing a Cisco SCE 8000-SCM module in slot 2 . If you add a second Cisco
SCE 8000-SCM module while the system is running with a single Cisco SCE 8000-SCM module, the
new module is held at reset until next system boot.
Always use the reload shutdown command before turning off the Cisco SCE 8000.
Note
Following the reboot, if the software version installed on the new Cisco SCE 8000-SCM module does
not match the version installed in the Cisco SCE 8000-SCM module found in slot 1, the system
automatically syncs the software on the new module, and reboots again. Because no external ports are
open at this stage, this process appears as a normal boot sequence that takes longer than usual.
Installation and Upgrade Procedures for Dual Cisco SCE 8000-SCM Modules
Cisco SCE8000 GBE Installation and Configuration Guide
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