01-Huawei DNBS NodeB Commission.pdf

8/10/2019 01-Huawei DNBS NodeB Commission.pdf

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HUAWEI TECHNOLOGIES CO., LTD.

10.Oct 2006

HUAWEI TECHNOLOGIES Co., Ltd.

www.huawei.com

HUAWEI Confidential

Huawei Distributed NodeB

Commissioning

Huawei DistributedHuawei Distributed NodeBNodeB

CommissioningCommissioning

Oct, 2006
http://www.huawei.com/http://www.huawei.com/


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HUAWEI TECHNOLOGIES Co., Ltd. HUAWEI Confidential

Objectives

Upon completion of this course, you will be able to:

Master Upgrade the Software of DBS3800

Master Download the Configuration File of DBS3800

Master how to use the NodeB LMT and how to complete

the NodeB commission


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Overview DBS3800

Prepare for NodeB Commission

Login NodeB

Download the Software

Download the Configuration Data

Check the NodeB Status


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DBS3800 Overview

DBS3800 is a distributed NodeB DBS3800

system consists of:

BBU3806

RRU3801C

Antenna and feeder system

Power cable

E1/T1 or optical fiberOptical fiber or CPRI high

speed signal cable

Grounding cable+24V/-48V DC

Power cable-48V DC/220V AC

RRU3801C

RNC

Antenna

TMA

RF jumper

Feeder

RF jumperBBU3806


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DBS3800 Overview


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BBU3806 Panel

8K/TT110MRST

EXT_ALM

ETH_RS232E1/T1/J1Ela Elb

RXTX

CPRI0

RXTX

CPRI1

RXTX

CPRI2

BITS GPS FE1

FE0 PWR/RS485ONOFF

TYPE LOCAT_ID E1/T1/J1

ONOFF

CPRI0 CPRI1 CPRI2 RUNALM ACT

LIU7LIU6LIU5LIU4LIU3LIU2LIU1LIU0

ESD

BBU-RNC interface

BBU-BBU interface

BBU-RRU interface

BBU-RNC interface

Indicator

DIP switch


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BBU3806 CabinetInterfaces and indicators of BBU3806


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BBU3806 DIP Switches

Tertiary BBU3806OFFONON

Secondary BBU3806OFFONOFF

Standby BBU3806OFFOFFON

Active BBU3806default valueOFFOFFOFF

MeaningDIP

position6

DIP

position5

DIP

position4

undefined"default is OFFOFFOFFOFF

MeaningDIPposition3

DIPposition2

DIPposition1


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BBU3806 DIP Switches

75ohm E1default valueONON

reservedOFFON

100ohm T1ONOFF

120ohm E1OFFOFF

MeaningDIP

position8

DIP

position7


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BBU3806 Cabinet


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RRU Overview

240W

210W

-48V DC

-48V DC

40W

Power amplifier

20W

Power amplifierPower and

Power

Consumption

12

20kg

480mm(H)340mm(W)135mm(D)

RRU3801C

Sector Carrier

Weight

Dimension

22kgWeight

565mm(H)390mm(W)165mm(D)Dimension

RRU3801C!with shell"


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Operation and Maintenance Mode

The LMT is connected to the NodeB through a Modem, as the LMT3 and LMT4Remote O&M

The LMT is connected to the NodeB through the M2000 Server and the IP over ATM (IPoA)

channel between the NodeB and the RNC, as the LMT5 and LMT6

Far end O&M

The LMT is connected to the NodeB through the Ethernet port on the NMPT, as the LMT1 and

LMT2

Near end O&M

DescriptionO&M mode

R N C

N o d e B

N o d e B

I P o v e r E t h e r n e t

I P o v e r E t h e r n e t

I P o A

I P o A

I n t e r n e t / D D N

P S T N

M o d e m

M o d e m

P S T N

M o d e m

M o d e m

i M a n a g e r M 2 0 0 0L M T 6

L M T 5

L M T 4

L M T 3

L M T 1

L M T 2


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Overview DBS3800 softwareData Configuration Toolkit

MSDE2000A(Microsoft SQL Server 2000 Desktop Engine)

Exchanging data with XCT and storing the configuration data

CME software (extensible configuration tool)

Working offline with graphic user interface (GUI)

Configuring the Huawei WCDMA RAN Network Element (NE) devices

LMT Software (local maintenance terminal)

Testing NodeB

Maintaining Local NodeB

Troubleshooting

NodeB Software

NodeB program: NodeB.pck

Having been installed before leaving factory

NodeB BOOTROM : NBRom.pck

Having been installed before leaving factory

NodeB data configuration file: NodeBCfg.xml

Installing on site


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Overview the DBS3800


Login NodeB





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Prepare for the Commission Equipment


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LMT overview

l LMT software

It is the Operation & Maintenance (O&M) terminal of a NodeB

It is composed of the Operation & Maintenance system, Alarm

Management System, Configuration Management System and Trace

Viewer.

l Software at NodeB side

It includes the NodeB software and data configuration files and is

distributed over boards in the NodeB.

The LMT software installation is prior to the installation of the software

at the NodeB side.


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HUAWEI LMT Installation

Open theDBS3800V100R007C03B043

LMT_NodeB file.

Start setup.bat

Accept license agreement

Select the installation directory

CD Key is NODEB

Click next

Copy files

Complete installation

Please following the

instructor to finish the LMT

software installation


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Step 2: select language

Step 1: Double click setup.bat file


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Step 3: Click next! to start installation


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Step 4: Chose accept! and click next! to start installation


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Step 5: Select installation directory and click next! to continue


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HUAWEI LMT InstallationStep 6: Click next! to continue


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Step 7: Input CD KEY NODEB! and click Next! to continue


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Step 8: Input CD KEY NODEB! and click Next! to continue


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Step 9: Wait for LMT installation


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Step 10: Click finish! to complete LMT installation


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Introduction to DBS3800 LMT

LMT Function:

NodeB Commission

Local Maintenance

Troubleshooting


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Some Concepts of Data File

u What is the data file?

The data files of the NodeB contain its basic data information. They are

independent of the NodeB software:

Data configuration file : it records NodeB configuration information

Operation log file : it records NodeB maintenance information.

Equipment archives : it records manufacturing information of all

boards in the NodeB

u What is the upload and download?

Upload: You can upload data files from the NodeB to the FTP Server

for

viewing, modifying and saving. Upload has no impact on the NodeB

Download: You can download updated data files

from the FTP Server to the NodeB


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Commission Prerequisites for the NodeB

Before integrating a NodeB, ensure that:

The hardware of the NodeB, such as the cabinet, cables, and

antenna system, have passed the check.

We need finish the hardware acceptance check. The NodeB

(including 2 BBUS and all RRUS) has passed the power-on check

and it is powered on.

We have a laptop and can connect the BBU through a

crossover cable.


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Overview of DBS3800


Login NodeB





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Setting IP Address in your laptop

You can log in to the NodeB on the LMT only when the IP address ofthe LMT PC is correctly set.

For local maintenance on the LMT, the IP addresses of the LMT PC

and the NodeB local maintenance channel stay within the same

network segment.

You need set IP Address is 17.21.2.33 and mask is 255.255.0.0

in your laptop.


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Setting IP Address in your laptop


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Login NodeB

When you firstuse the LMT, you

Need click the

Button.


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Login NodeB

Click Add.

Fill the table.

Office name is

NODEB.

IP Address is

17.21.2.15.

NE type is NodeB.

Click Close.


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Login NodeB

Input the

Password: NodeB.

Click the Login

You can login

in the NodeB.

After you login

the NodeB, you

will go to the

next step.


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Overview of DBS3800


Login NodeB





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Checking the compatibility of the current NodeB


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Checking the compatibility of the current NodeB

software version

A NodeB can support two software versions, an active version and a

standby version. The standby version is null for a new NodeB.

Using LST SOFTWARE to get the NodeB software version.

Record the version information and check whether the current Nod

software version is the one requested.

If the current NodeB software version is the requested one, we don!t

need upgrade the software. Otherwise we need upgrade the

NodeB to the requested software version.


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Introduction to the BootROM

A BootROM is a writable and erasable storage medium for binarydata (machine code).

The BootROM software refers to the software bound with hardware. It

provides basic device drive function and can be started and updated

manually.

The fixed file name of the BootROM software is NBRom.pck.


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Download and activate BootROM

Select the Maintenance

tab and choose Service >

Software Management.

Then double-click Software

Update. The Software

Update dialog box is

displayed, as shown in .

Select Upgrade

BOOTROM in the dialog

box.

Click Next.


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Download and activate BootROM

The Upgrade

BOOTROM dialog box is


Select Download

BOOTROM Package and

Active BOOTROM in the

dialog box. Then select the

NodeB BootROM software

version to be upgraded in

the Browse box.


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Download and active NodeB Software

The file name of the NodeB software package is NodeB.pck. The NodeB software package is downloaded from the FTP server to the

NodeB.

The downloaded NodeB software in the standby file directory neither

takes effect immediately nor damages the active software.


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To download the NodeB

software package, perform

the following steps:

Select the Maintenance

tab and choose Service >

Software Management.Then double-click Software

Update.

The Software Update

dialog box is displayed, as

shown in.


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The Upgrade NodeB

software dialog box is


Select Download

NodeB Software

Package and ActiveNodeB Software in the

dialog box. Then select

the NodeB software

version to be upgraded

in the Browse box

Ch k h f i


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Check the software version

Execute the

LST SOFTWARE

and check the

software version

If main area

have the requested

version , we have

finished the

upgrade software

We will go on

downloading the

configuration data

file


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Overview of DBS3800


Login NodeB




Introduction to the Configuration File


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The file name of the NodeB data configuration file is NodeBCfg.xml.

To download a data configuration file is to download a data configuration file

from the FTP server to the NodeB. The new data configuration file takes effect

after NodeB reset.

Huawei engineers will provide every site configuration file to the partner

software engineers.

If you know how to use the software CME, you can check the

configuration file is right or wrong according to the equipment

surrounding on site.

We only can log in the active BBU after setting the DIP Switch on the

Standby BBU.


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Download the Configuration Data File

Select the

Maintenance tab and

choose Service >

Software Management.

Then double-click DataConfig File Transfer.

The Data Config File

Transfer dialog box is

displayed, as shown in.


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Download the Configuration Data File

When you finish

the download

the configuration

data file, you

should go to thenext step.


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Reset the NodeB

Reset the NodeB when:

The new data becomes valid after static data update or after the

download of NodeB data configuration file.

The NodeB fails and needs initialization.

Reset the NodeB Procedure:

Execute the RST SYS .

Five minutes later, the DBS3800 will work normly.


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Reset the NodeB

When you log in

the active BBU

again and click the

Device Panel,

You see BBUs

and RRUs are

green .

It is proved the

BBUs and RRUS

work normally


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Overview of DBS3800


Login NodeB




Ch k th St t


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Check the Status

Check the Transmission Links(E1)

Checking Internal Connections of the Distributed NodeB

Checking Locell Status

Check the Alarms

Check the Service

Ch k th T i i Li k (E1)


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The main BBU

connect 8 E1

links every site.

We need check

every E1 link isnormal through

physical loopback

every E1 cable.



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On the NodeB side,

perform an E1/T1

physical loopback .

Execute DSP E1T1

on the NodeB LMT.

Link is Physical

Loop appear in the

screen, it prove the

E1T1 link is normal.

Checking Internal Connections of the

Distributed NodeB


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Distributed NodeB

This procedure is performed to ensure normal connections inside the

distributed NodeB before it accesses the WCDMA Radio Access

network (RAN).

Execute LST RRUCHAIN on the NodeB LMT.

Execute DSP RRUCHAINSTATE on the NodeB LMT to check the

RRU chain or ring status.

Checking Internal Connections of the

Distributed NodeB


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Distributed NodeB

Checking Locell Status


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g

To check the cell status, perform the following steps:

Execute DSP LOCELL on the NodeB LMT to query the status of all

local cells and logical cells. If a local cell or a logical cell is abnormal,

clear the fault according to relevant LMT alarm online help.

Locell is set up in NodeB and logical cell is set up in RNC. After

commission, locell will be set up. After integration and swap, both

logical cell and locell will be set up.

Check the Alarms


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Check the Alarms

When you see the

alarms before swap,the NodeB status is

normal.

If you find the

other alarms, you

need solve the

problems.

If you can"t solve

the problems, please

you inform Huawei

engineer.

Check the Service


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Check the Service

After the swap, we need to test the service.

Huawei will provide the test mobile and data card and you need

install the test software in advance.

We need complete the below test table. For example voice call

and video call , data download and upload service test, HSDPA

function test.

Si ngl e Si teVal i dati on regi ster

10.Oct 2006


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HUAWEI TECHNOLOGIES CO., LTD.

HUAWEI TECHNOLOGIES Co., Ltd.

www.huawei.com

HUAWEI Confidential

Thank YouThank You

Thank You

Thank youwww.huawei.com
http://www.huawei.com/http://www.huawei.com/http://www.huawei.com/http://www.huawei.com/

Documents

01-Huawei DNBS NodeB Commission.pdf