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Cisco ONS 15454 SDH Procedure Guide, R7.0
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Chapter 5 Turn Up a Network
NTP- D344 Open-Ended SNCP Acceptance Test
b. Connect the test set receive (Rx) connector to the circuit transmit (Tx) connector.
Step 13 Verify that the test set shows a clean signal. If a clean signal does not appear, repeat Steps 1 through 8
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 Complete the “DLP-D254 TCC2/TCC2P Card Active/Standby Switch Test” task on page 19-59.
Step 16 Complete the “DLP-D255 Cross-Connect Card Side Switch Test” task on page 19-60.
Step 17 From the View menu, choose Go to Network View.
Step 18 Click one of the two spans leaving the circuit source node.
Step 19 Complete the “DLP-D94 SNCP Protection Switching Test” task on page 17-91 to test the SNCP
protection switching function on this span.
Step 20 In network view, click the other circuit source span and repeat Step 19.
Step 21 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 22 Complete the “DLP-D27 Delete Circuits” task on page 17-21 for the test circuit.
Step 23 Remove any loopbacks, switches, or test sets from the nodes after all testing is complete.
Step 24 In network view, click the Alarms tab.
a. Verify that the alarm filter is not on. See the “DLP-D227 Disable Alarm Filtering” task on
page 19-25 as necessary.
b. Verify that no unexplained alarms appear on the network. If unexplained alarms appear, resolve
them before continuing. Refer to the Cisco ONS 15454 SDH Troubleshooting Guide if necessary.
c. Complete the “DLP-D147 Export CTC Data” task on page 18-38 to export the alarm information.
Step 25 In network view, click the Conditions tab.
a. Verify that no unexplained conditions appear on the network. If unexplained conditions appear,
resolve them before continuing. Refer to the Cisco ONS 15454 SDH Troubleshooting Guide if
necessary.
b. Complete the “DLP-D147 Export CTC Data” task on page 18-38 to export the conditions
information.
Step 26 Repeat Steps 6 through 25 for each node that will be a source or destination for circuits traversing the
third-party network.
Step 27 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 6, “Create Circuits and Low-Order Tunnels.”
Stop. You have completed this procedure.
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