Huawei OptiX OSN 550 Configuration Manual page 96

3 Configuring SDH Services
Procedure
Step 1 Choose Service > SDH Trail > Create SDH Trail from the Main Menu.
Step 2 Create the VC-4 service-layer trail.
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2.
3.
Step 3 Create VC12 services.
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2.
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5.
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7.
Step 4 Check whether the service configuration is correct. For details, see Verifying the Correctness
of the SDH Service Configuration.
Step 5 Enable the performance monitoring function of the NEs. For details, see Setting Performance
Monitoring Parameters of an NE.
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Configure the parameters as follows. Set Level to VC4 Server Trail. The other parameters
take default values.
Double-click the source NE (NE1) and sink NE (NE3) on the right of the main topology
and click Apply. In the Operation Result dialog box that is displayed, click Close.
Optional: In the Operation Result dialog box that is displayed, you can also click Browse
Trail to query the created VC4 service-layer trail.
In Create SDH Tail, configure the parameters as follows. Set Level to VC12 and set
Direction to Bidirectional. The other parameters take default values.
Double-click the source NE on the right of the main topology. The Select Board Port-
Source dialog box is displayed. Select the required PDH board and Tributary Port. Click
OK.
Double-click the sink NE (NE3) on the right of the main topology. Configure NE2 in the
same manner.
Select Copy after Creation and click Apply. In the Operation Result dialog box that is
displayed, click Close. Then, the Copy dialog box is displayed.
In Available Timeslots/Port, select the ports from NE1-Slot3-SP3D-2(SDH_TU-2) to
NE3-Slot3-SP3D-5(SDH_TU-5), and click Add.
In the Operation Result dialog box that is displayed, click Close.
Optional: In the Operation Result dialog box that is displayed, you can also click Browse
Trail to query the created VC12 services.
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Copyright © Huawei Technologies Co., Ltd.
OptiX OSN 550 Multi-Service CPE Optical Transmission
System
Configuration Guide
Issue 02 (2011-06-30)