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Cisco ONS 15454 SDH Procedure Guide, R7.0
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Chapter 15 Maintain the Node
NTP- D109 Restore the Database
Step 2 Ensure that no ring or span (four-fiber only) switch events are present; for example, RING-SW-EAST,
RING-SW-WEST, SPAN-SW-EAST, or SPAN-SW-WEST. In network view, click the Conditions tab
and click Retrieve to view a list of conditions.
Step 3 If switch events need to be cleared, in node view click the Maintenance > MS-SPRing tabs and view
the West Switch and East Switch columns.
Step 4 If a switch event is present, choose CLEAR from the drop-down list and click Apply.
Note A switch, if present, might have been caused by a standing Wait to Restore (WTR) condition.
When a switch event is cleared, NO COMMAND appears in the column to indicate that the switch event
is no longer in effect.
Step 5 In node view, click the Maintenance > Database tabs (Figure 15-2).
Figure 15-2 Restoring the TCC2/TCC2P Database
Step 6
Click Restore.
Step 7 Locate the database file stored on the workstation hard drive or on network storage.
Note To clear all existing provisioning, locate and upload the database found on the latest
ONS 15454 SDH software CD.
Step 8 Click the database file to highlight it.
Step 9 Click Open. The DB Restore dialog box appears.