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Cisco ONS 15310-CL and Cisco ONS 15310-MA Troubleshooting Guide, R7.0
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Chapter 1 Alarm Troubleshooting
1.10.4 Generic Signal and Circuit Procedures
Step 4
Slide the replacement card into the slot along the guide rails.
Step 5
Close the ejectors.
1.10.4 Generic Signal and Circuit Procedures
Verify the Signal BER Threshold Level
Step 1
Log into a node on the network. If you are already logged in, continue with
Step 2
.
Step 2
In node view, double-click the card reporting the alarm to display the card view.
Step 3
For the ONS 15310-CL, click the
Provisioning > Optical > Line
tabs. For the ONS 15310-MA, click
the
Provisioning > DS1
or
DS3
tabs.
Step 4
Under the
SD BER
(or
SF BER
) column in the Provisioning window, verify that the cell entry is
consistent with the originally provisioned threshold. The default setting is 1E-7.
Step 5
If the entry is consistent with the original provisioning, go back to your original procedure.
Step 6
If the entry is not consistent with what the system was originally provisioned for, click the cell to display
the range of choices and click the original entry.
Step 7
Click
Apply
.
Delete a Circuit
Step 1
Log into a node on the network. If you are already logged in, continue with
Step 2
.
Step 2
In node view, click the
Circuits
tab.
Step 3
Click the circuit row to highlight it and click
Delete
.
Step 4
Click
Yes
in the Delete Circuits dialog box.
Verify or Create Node DCC Terminations
Step 1
Log into a node on the network. If you are already logged in, continue with
Step 2
.
Step 2
In node view, click the
Provisioning > Comm Channels > SDCC
tabs.
Step 3
View the Port column entries to see where terminations are present for a node. If terminations are
missing, proceed to
Step 4
.
Step 4
If necessary, create a DCC termination by completing the following steps:
a.
Click
Create
.
b.
In the Create SDCC Terminations dialog box, click the ports where you want to create the DCC
termination. To select more than one port, press the Shift key.
c.
In the port state area, click the
Set to IS
radio button.
