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NTP-E105 Change an Optical Port to SDH
Table 11-4
Heading
Port
LBC-HIGH
LBC-LOW
OPT-HIGH
OPT-LOW
OPR-HIGH
OPR-LOW
Set OPR
Click Apply.
Step 10
Note
Stop. You have completed this procedure.
NTP-E105 Change an Optical Port to SDH
Purpose
Tools/Equipment
Prerequisite Procedures None
Required/As Needed
Onsite/Remote
Security Level
Step 1
Complete the
settings. If you are already logged in, continue with Step 2.
Double-click the OC-N card where you want to provision a port for SDH.
Step 2
Step 3
Click the Provisioning > Line tabs.
Step 4
In the Type field, specify the port and choose SDH.
Step 5
Click Apply.
Cisco ONS 15600 Procedure Guide, R5.0
11-12
OC-N Threshold Options (Physical)
Description
Port number
Laser bias current–maximum
Laser bias current–minimum
Optical power transmitted–maximum
Optical power transmitted–minimum
Optical power received–maximum
Optical power received–minimum
Setting the optical power received (OPR) establishes the received power level as 100%.
If the receiver power decreases, then the OPR percentage decreases to reflect the loss
in receiver power. For example, if the receiver power decreases 3 dBm, the OPR
decreases 50%.
See
Chapter 7, "Manage Alarms,"
alarm profiles and alarm suppression.
This procedure provisions a port on an OC-N card for SDH.
None
As needed
Onsite or remote
Provisioning or higher
"DLP-E26 Log into CTC" task on page 16-39
Options
1 – 16 for an OC-48 card, 1 – 4 for an
OC-192 card
Default (15 min/1 day): 150 percent
Default (15 min/1 day): 50 percent
Default (15 min/1 day): 120 percent
Default (15 min/1 day): 80 percent
Default (15 min/1 day): 200 percent
Default (15 min/1 day): 50 percent
for information about the Alarm Behavior tab, including
at the node where you want to change the
Chapter 11
Change Card Settings
February 2008
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