5-5
Cisco ONS 15454 SDH Procedure Guide, R7.0
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Chapter 5 Turn Up a Network
NTP- D339 Point-to-Point Network Acceptance Test
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 4
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 conditional
information.
Step 5
On the network map, double-click one point-to-point node to open it in node view.
Step 6
Create a test circuit from the login node to the other point-to-point node:
•
For VC4 circuits, complete the
“NTP-D323 Create an Automatically Routed High-Order Circuit”
. When you set the circuit state, choose
Unlocked
and check the
Apply to drop ports
check box.
•
For VC3 circuits, complete the
“NTP-D54 Create an Automatically Routed Low-Order VC3
Circuit” procedure on page 6-31
. When you set the circuit state, choose
Unlocked
and check the
Apply to drop ports
check box.
•
For VC12 circuits, complete the
“NTP-D81 Create an Automatically Routed Low-Order VC12
Circuit” procedure on page 6-19
. When you set the circuit state, choose
Unlocked
and check the
Apply to drop ports
check box.
•
For VC11 circuits, complete the
“NTP-D334 Create an Automatically Routed Low-Order VC11
Circuit” procedure on page 6-7
. When you set the circuit state, choose
Unlocked
and check the
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 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.
•
VC3—If you are testing a clear channel E3/DS3I, you must have a patch panel or a direct E3/DS3I
interface to 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.
Step 8
Verify the integrity of all patch cables that will be used in this test by connecting one end to the test set
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.
Step 9
Create a physical loopback at the circuit destination card. To do so, attach one end of a patch cable to
the destination port’s transmit (Tx) connector; attach the other end to the port’s receive (Rx) connector.
Step 10
At the circuit source card:
a.
Connect the transmit (Tx) connector of the test set to the receive (Rx) connector on the circuit source
card.
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Страница 414: ...16 4 Cisco ONS 15454 SDH Procedure Guide R7 0 78 17194 01 Chapter 16 Power Down the Node NTP D114 Power Down the Node ...
Страница 832: ...A 14 Cisco ONS 15454 SDH Procedure Guide R7 0 78 17194 01 Appendix A CTC Information and Shortcuts Equipment Inventory ...
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