Changing an NE From a Redundant to a Nonredundant
Equipment Controller Configuration
Before you begin
Before you can change a NE from a nonredundant to a redundant Equipment Controller
configuration, you must ensure that the following conditions are met:
• No unacknowledged alarms exist on the NE.
• The NE is not in the process of completing a software upgrade.
• The NE is not in the process of completing a database backup or restore.
• The Equipment Controllers are not synchronizing their databases.
This procedure must be performed on the main shelves of an NE before it is performed on
the subtending shelves of the NE.
To perform this procedure using the WebUI, go to “Changing an NE From a Redundant to
a
Nonredundant Equipment Controller Configuration Using the WebUI” (p. 3-74).
T
o perform this procedure using the CLI, go to “Changing an NE From a Redundant to a
Nonredundant
Equipment Controller Configuration Using the CLI” (p. 3-75).
Changing an NE From a Redundant to a Nonredundant Equipment Controller Configuration Using
the WebUI
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1
Backup the NE's database (see “Backing Up a Database” (p. 3-13)).
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2
If... Then...
the Equipment Controller to be removed is
active (the Active LED is green)
continue with Step 3.
the
Equipment Controller to be removed is not
active (the Active LED is not lit)
proceed to Step 8.
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3
Switch activity from one Equipment Controller to the other. In the Equipment Tree, select
the slot containing the Equipment Controller.
Result: The Card Properties window is displayed.
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4
Click the Protection Switch tab.
Supporting procedures
Changing the Equipment Controller Configuration in an NE
Changing an NE From a Redundant to a Nonredundant
Equipment Controller Configuration
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3-74
1830 PSS-36/PSS–32/PSS-16/PSS-4
8DG60888CAAA Release 3.6.0 and 3.6.1
Issue 1 June 2011
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