User's Manual
Table Of Contents
- Title page
- Contents
- About this manual
- Safety information
- Ch 1 - Installation summary
- Ch 2 - Prerequisites
- Ch 3 - Indoor equipment
- Ch 4 - Installing IFL cables
- Ch. 5 - Installing mast mounts
- Ch 6 - Installing ODUs
- Ch 7 - Commissioning the RT
- Ch 8 - Final steps
- Ch 9 - Troubleshooting
- Ch 10 - Maintenance
- App A - Acronyms
- App B - Standards compliance
- App C - Terminating the IFL cable
- Index
1027144–0001 Revision D 7–20 Commissioning the RT
RT installation
This test verifies the DS3 connection from the RT to the HT.
Requirements
The DS3 test described below requires the following:
• The RT must be fully installed, commissioned (except for
tests), and in contact with the EMS through the hub.
• The HT must be operational and in contact with the EMS.
• DS3 services must be configured and provisioned.
• There must be no alarms present at the RT location.
• A loopback connector must be connected to the input/out
port at the patch panel nearest to the HT. (Figure 7-8
indicates a loopback connector but also shows the patch
panel nearest to the HT.)
Test procedure
1. Connect a DS1 test set to the out/input connector on the
Universal SSI board.
2. Select:
- Correct coding
- Correct framing
- Recovered clock
- DS1 interface
The configured DS0 may be dropped from the DS1 data
stream and tested using QRSS test patten.
3. Run the test for 1 hour.
Results
The RT passes if there are no errors and no clock or frame slips
during the test.
Record the results on the form on the following page (or make a
photocopy).
DS3 test