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DBS3900 GSM
Site Maintenance Terminal User Guide
9.4 Performing the Loopback Test........................................................................................................................9-5
10 BBU Operations......................................................................................................................10-1
10.1 Configuring a Board....................................................................................................................................10-3
10.2 Querying Board Information.......................................................................................................................10-4
10.3 Querying Board Extended Information.......................................................................................................10-6
10.4 Resetting a board.........................................................................................................................................10-7
10.5 Resetting a Board in Power-Off Mode........................................................................................................10-8
10.6 Testing a Board...........................................................................................................................................10-9
10.7 Setting the BTS Clock.................................................................................................................................10-9
10.8 Performing Loopback Test of Board Communication Links....................................................................10-11
10.9 Querying Board Parameters......................................................................................................................10-13
10.10 Querying Port Attributes.........................................................................................................................10-14
10.11 Querying the Patch Information in Flash................................................................................................10-14
11 RRU Operations.....................................................................................................................11-1
11.1 Querying Board Information.......................................................................................................................11-3
11.2 Querying Board Extended Information.......................................................................................................11-4
11.3 Resetting a Board in Power-Off Mode........................................................................................................11-6
11.4 Resetting a board.........................................................................................................................................11-8
11.5 Starting a Board.........................................................................................................................................11-10
11.6 Testing a Board.........................................................................................................................................11-12
11.7 Performing Loopback Test of Board Communication Links....................................................................11-14
11.8 Querying Board Parameters......................................................................................................................11-16
11.9 Querying Port Attributes...........................................................................................................................11-21
11.10 Setting the Receive and Send Mode........................................................................................................11-23
12 RRU Configurations..............................................................................................................12-1
12.1 Adding an RRU...........................................................................................................................................12-3
12.2 Deleting an RRU.........................................................................................................................................12-5
12.3 Adding a Ring.............................................................................................................................................12-7
12.4 Removing a Ring.........................................................................................................................................12-8
12.5 Displaying Not Configured Boards...........................................................................................................12-10
12.6 Checking Board Position Information.......................................................................................................12-12
12.7 Setting a Breakpoint..................................................................................................................................12-13
12.8 Canceling a Breakpoint.............................................................................................................................12-15
Issue 02 (2011-03-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Contents
xi
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