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Chapter 4
Turn Up and Test
Clear all errors on test box and run the bit error rate test (BERT) error free for two hours. Complete Step
Step 13
13
in
You have completed the span test for networks with no protection.
Procedure: Test the Bit Error Rate for Protected Channels
Continue with the following steps to test the BER for protected channels.
Step 14
Test the A-side protected channels:
a.
b.
c.
d.
Step 15
Test the B-side protected channels:
a.
b.
c.
Step 16
Reset the original switch mode settings recorded in
Note
78-13765-01
Table B-17 on page
B-8.
Write down the switchmode of all protected CLIPs in
Set the switchmode to forced_a for all protected CLIPs.
Verify through the web browser that all of the protected channels are active on the A side.
Clear all errors on the test set and run BERT error free for two hours. Complete Step
Table B-17 on page
B-8.
Set the switchmode to forced_b for all protected CLIPs.
Verify through the web browser that all of the protected channels are active on the B side.
Clear all errors on the test set and run BERT error free for two hours. Complete Step
Table B-17 on page
B-8.
It is important to perform this step.
Table B-22 on page
Table B-22 on page
B-11.
Cisco ONS 15200 Installation, Setup, and Test Manual
B-11.
14
in
15
in
4-21
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