Alcatel-Lucent 1665 Installation Manual page 299

OC-3/12/48 ring setup and testing: integration
procedures
........................................................................................................................................................................
Main OLIU switch test
................................................................................................................................................
1
In order to perform path switching, an add/drop cross-connection must be entered. Select
Configuration > Cross-Connections... and use the Cross-Connection Wizard to enter an
add/drop cross-connection.
................................................................................................................................................
2
Select View > Protection...
................................................................................................................................................
3
Under Path Protection choose Path m-1-1 and click Select.
................................................................................................................................................
4
Note the Active Path (m1 or m2).
................................................................................................................................................
5
Disconnect the optical fiber connected to the IN port on the active path OLIU.
Result:
LED should flash on the OLIU.
................................................................................................................................................
6
Click Refresh in the View Protection window.
................................................................................................................................................
7
Verify the Active Path has changed (from m1 to m2 or m2 to m1).
................................................................................................................................................
8
Reconnect the optical fiber to the OLIU.
Result:
the OLIU should extinguish.
................................................................................................................................................
9
Repeat
active.
................................................................................................................................................
10
Check off the appropriate box in
E O
N D
........................................................................................................................................................
........................................................................................................................................................................
Alcatel-Lucent 1665 DMX R9.0
365-372-304R9.0 Issue 2
July 2010
The MN and then MJ alarm LED should light on the SYSCTL and the FAULT
After a short time, the MJ alarm LED on the SYSCTL and the FAULT LED on
Step 2 through Step 8
S
F T E P S
to verify a switch back to the OLIU that was originally
Table I-3, Installation acceptance
Automatic protection switching test
checklist.
8 - 1 1