Ntp- D340 Linear Adm Network Acceptance Test - Cisco ONS 15454 SDH Procedure Manual

Chapter 5 Turn Up a Network
For VC4 circuits, complete the
•
procedure on page
Apply to drop ports check box.
For VC3 circuits, complete the
•
Circuit" procedure on page
Apply to drop ports check box.
For VC12 circuits, complete the
•
Circuit" procedure on page
Apply to drop ports check box.
For VC11 circuits, complete the
•
Circuit" procedure on page
Apply to drop ports check box.
Step 7 Configure the test set for the test circuit type you created:
• VC4 or VC4-nc—If you are testing a VC4 circuit or a VC4-nc circuit on an STM-N card, you must
have a direct optical interface into the ONS 15454 SDH. Set the test set for STM-N. For information
about configuring your test set, consult your test set user guide.
VC3—If you are testing a clear channel E3/DS3I, you must have a patch panel or a direct E3/DS3I
•
interface into the ONS 15454 SDH. Set the test set for clear channel E3/DS3I. For information about
configuring your test set, consult your test set user guide.
VC12—If you are testing an E1, you must have a patch panel or a direct E1 interface to the
•
ONS 15454 SDH. Set the test set for E1. For information about configuring your test set, consult
your test set user guide.
VC11—If you are testing a VC11 circuit on an STM-N or MRC-12 card, you must have a direct
•
optical interface to the ONS 15454 SDH. Set the test set for STM-N. For information about
configuring your test set, consult your test set user guide.
Verify the integrity of all patch cables that will be used in this test by connecting one end to the test set
Step 8
transmit (Tx) connector and the other end to the test set receive (Rx) connector. If the test set does not
run error-free, check the cable for damage and check the test set to make sure it is set up correctly before
going to the next step.
Create a physical loopback at the circuit destination card. To do so, attach one end of a patch cable to
Step 9
the destination port's transmit (Tx) connector; attach the other end to the destination port's receive (Rx)
connector.
At the circuit source card:
Step 10
Connect the transmit (Tx) connector of the test set to the circuit receive (Rx) connector.
a.
Connect the test set receive (Rx) connector to the circuit transmit (Tx) connector.
b.
Verify that the test set shows a clean signal. If a clean signal does not appear, repeat Steps
Step 11
to make sure the test set and cabling are configured correctly.
Inject BIT errors from the test set. Verify that the errors appear at the test set, indicating a complete
Step 12
end-to-end circuit.
Complete the
Step 13
Complete the
Step 14
Complete the
Step 15
protection group switching.
Set up and complete a BER test. Use the existing configuration and follow your site requirements for
Step 16
length of time. Record the test results and configuration.
78-17194-01
"NTP-D323 Create an Automatically Routed High-Order Circuit"
6-55. When you set the circuit state, choose Unlocked and check the
"NTP-D54 Create an Automatically Routed Low-Order VC3
6-31. When you set the circuit state, choose Unlocked and check the
"NTP-D81 Create an Automatically Routed Low-Order VC12
6-19. When you set the circuit state, choose Unlocked and check the
"NTP-D334 Create an Automatically Routed Low-Order VC11
6-7. When you set the circuit state, choose Unlocked and check the
"DLP-D254 TCC2/TCC2P Card Active/Standby Switch Test" task on page
"DLP-D255 Cross-Connect Card Side Switch Test" task on page
"DLP-D88 Optical 1+1 Protection Test" task on page 17-81

NTP- D340 Linear ADM Network Acceptance Test

19-60.
to test the STM-N port
Cisco ONS 15454 SDH Procedure Guide, R7.0
6 through 10
19-59.
5-9