4-17
Cisco ONS 15310-MA SDH Procedure Guide, Release 9.1 and Release 9.2
78-19416-01
Chapter 4 Turn Up a Network
Before You Begin
Step 12
At the circuit source:
a.
Connect the Tx connector of the test set to the circuit Rx connector.
b.
Connect the test set Rx connector to the circuit Tx connector.
Step 13
Verify that the test set shows a clean signal. If a clean signal does not appear, repeat Steps
through
to make sure the test set and cabling are configured correctly.
Step 14
Inject BIT errors from the test set. To verify that you have a complete end-to-end circuit, verify that the
errors appear at the test set.
Step 15
From the View menu, choose
Go to Network View
.
Step 16
Click one of the two spans leaving the circuit source node.
Step 17
Test the path protection switching function on this span. Complete the
Switching Test” task on page 16-74
Step 18
In network view, click the other circuit source span and repeat
.
Step 19
Set up and complete a BER Test. Use the existing configuration and follow your site requirements for
the length of time. Record the test results and configuration.
Step 20
Complete the
“DLP-H115 Delete Circuits” task on page 17-19
for the test circuit.
Step 21
Remove any loopbacks, switches, or test sets from the nodes after all testing is complete.
Step 22
Click the
Alarms
tab and click Synchronize.
a.
Verify that the alarm filter is not on. See the
“DLP-H88 Disable Alarm Filtering” task on
as necessary.
b.
Verify that no unexplained alarms appear on the network. If alarms are present, investigate and
resolve them before continuing. Refer to the
Cisco ONS 15310-MA SDH Troubleshooting Guide
if
necessary.
c.
Complete the
“DLP-H223 Export CTC Data” task on page 18-20
to export alarm data to a file on
your hard drive.
Step 23
On the Conditions tab, and click Retrieve.
a.
Verify that the network does not have any unexplained conditions. If unexplained conditions are
present, resolve them before continuing. Refer to the
Cisco ONS 15310-MA SDH Troubleshooting
Guide
if necessary.
b.
Complete the
“DLP-H223 Export CTC Data” task on page 18-20
to export condition data to a file
on your hard drive.
Step 24
Repeat Steps
through
for each node that will be a source or destination for circuits traversing the
third-party network.
Step 25
If a node fails any test, repeat the test while verifying correct setup and configuration. If the test fails
again, refer to the next level of support.
After all tests are successfully completed and no alarms exist in the network, the network is ready for
service application. Continue with
Chapter 5, “Create Circuits and VC Low-order Path Tunnels.”
Stop. You have completed this procedure.
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