6 LT_OC2006_E02_1 Base Station Configuration Management(V3.20.50) 54.pdf

7/23/2019 6 LT_OC2006_E02_1 Base Station Configuration Management(V3.20.50) 54.pdf

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Base Station ConfigurationManagementZTE University



Objectives

Understand the base station configuration flow

Master the base station equipment resource

configuration

Master the base station radio resource

configuration



Contents

Base Station Configuration Overview

Configuration Management Initialization

Base Station Equipment Resource Configuration

Base Station Transmission Resource

Configuration

Base Station Radio Resource Configuration



© ZTE Corporation. All rights reserved

Overview

Equipmentresource

Transmission

resource

Radio resource

eNodeB

configuration




Base Station Configuration Flow

Start

End

Configure Radio resource

Configure Base Station Equipment resource

Create LTE sub-network

Apply for Mutex right

Create base station

LTE sub-network available?

Y

N

Configure Base Station Transmission resource



Contents





Configuration



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Configuration Flow

Log in to the

EMS client

Create an NE

agent

Start an NE

agent

Start the

configuration

management

Create a

subnetCreate a BS

Apply for the

mutually exclusive

access

Configure the

equipment

resource

Configure the

transmission

resource

Configure the

radio resource

Synchronize

data



Starting the EMS Client

On the desktop of Windows,

select Start > All Programs

> Net-Numen Unified

Management System >

NetNumen Client.

Input User Name,

Password and Server

Address, and click OK to

enter the EMS system

management interface.



Creating an NE Agent

Right-click the root

node of topology tree,

and from the prompt

drop-down menu,

select Create Object

> Basestation>

Multi-mode > MO

SDR NE Agent.

On the Create MO

SDR NE Agentinterface, input the

related information of

the OMM server, and

click OK .



Starting an NE Agent

Start up the NE agent:

• Right-click the NE Agent node, and select NE Agent Management

> Start to start the NE agent.

• Check whether the NE agent is properly started. If yes, the NE Agent

node is shown in blue or red.



Creating a Subnetwork

1. In the EMS client window,

select Configuration > NE

Management.

2. In the left pane of the NE

Management window, right-

click the NE agent and selectStart NE Management.

3.Right-click the NE agent, and

select Configuration

Management.

4.In the ConfigurationManagement window, right-

click the NE agent and select

Create Subnetwork .



Creating an NEIn the Configuration Management window, right-click the created subnetwork

and select Create NE.



Applying for the Mutually Exclusive Access

To prevent different clients

or different users to conflict

with each other during

mutual operation, the NE

management enables the

right restriction. After an NE

is created, to perform the

add, deletion, modification,

and view operations upon

this NE, you must apply for

the mutually exclusive

access first.




(Optional) Configuring System Parameters



Contents



Base Station Equipment Resource

Configuration


Configuration





Equipment Resource Configuration Flow

Create operator

information

Configure physical

resources

Configuration network

transmission resources




Creating an Operator

In the Configuration

Management window, expandthe NE and select ModifyArea.

In the Managed Element tree,double-click Operator .




Creating an PLMN

In the configurationresource tree, expandOperator and double-clickPLMN.

On the PLMN-List tab, click




Creating a Baseband Resource Board

1. In the managedelement tree, double-

click Device.

2. On the Physical

View sub-tab of the

Rack Graph tab, right-

click the slot in which aboard is to be created

and select Add Board.Notes: Based on BBU board planning,repeat step 2 and step 3 to create the SA,BPL or BPL1, and PM boards.




Creating an RRU

1. In the managed-element tree, double-

click Device.

2. On the Physical View

tab, click .




BBU Board Introduction

When you create a rack,the system creates a CCboard by default, andother boards should beconfigured in accordancewith the actualrequirement.

The board is created

in this sequence: PM> CC > SA > SE > FA> UCI > BPL.

17(PM1) 6(BPL9) 12(BPL5)

18(FA)

5(BPL8) 11(BPL4)

16(PM2)4(BPL7) 10(BPL3)

3(BPL6) 9(BPL2)

14(SE) 2 (CC2) 8(BPL1)

13(SA) 1 (CC1) 7(UCL)

17(PM1)

18(FA)

11(BPL4)

16(PM2)10(BPL3)

9(BPL2)8(BPL1)

13(SA) 1 (CC1)

ZXSDR B8300 TL200 Slot No.

Example

Note: In X(YZ), X is the slot No., Y is the board applicable in this slot, Z is

the slot priority when the board and slot are in an one-to-manyrelationship.

After determining the actual configuration of BBU, you need toconfigure the related boards in the corresponding slots. In this example,the boards are created in this sequence of PM*2 > SA > FA > BPL*4.After the LTE (BPL) board is created successfully, the systemautomatically creates optical ports.




Configuring the SNTPIn the managed-element tree, select System Parameter anddouble-click Time Configuration.




Clock Source Parameter Configuration

1. In the managed-element tree, select Device >

B8200(1,1) > CC(1.1.1) (B8200 is a BBU type, and isshown as an example) and double-click Clock Device

Set.

2. Click .




Power Module Configuration




Configuring the Baseband Board Attributes




Configuring the Optical Port Attributes of aBaseband Board

In the managed-element tree, select Device > B8200(1,1) > BPLor BPL1(B8200 isa BBU type, and is shown as an example) and double-click Optical PortDevice Set.




Optical Port Device Configuration

In the managed-element tree, select Device > B8200(1,1) > BPL or

BPL1 > Optical Port Device Set (B8200 is a BBU type, and is shown asan example) and double-click Optical Port Device. The Optical PortDevice-List tab is displayed. There are three configuration records forthe optical port device, corresponding to the three optical ports of theBPL board.




Configuring the RRU AttributesIn the managed-element tree, select Device > RRU and double-clickR8962 (R8962 is an RRU type, and is shown as an example).




RRU Optical Port Device Configuration

In the managed-element tree, select Device > RRU > R8962 >

Optical Port Device Set (R8962 is an RRU type, and is shown as anexample) and double-click Optical Port Device. The Optical PortDevice-List tab is displayed. There are three configuration recordsfor the optical port device by default.




Creating Optic Fiber RF Resource—1

• If there are several baseband boards and each baseband isconnected to one RRU, configure the one-to-one corresponding

relationship between the RRU RF resource No. and BPL slotpriority No.

• If there is only one baseband board and it is connected to severalRRUs, configure the one-to-one corresponding relationshipbetween the RRU RF No. and BPL optic port priority. The priority ofoptic port from top to down is: OF0/optic port 0, OF1/optic port 2,and OF0/optic port 3.

•

If there are several baseband boards and the baseband boards areconnected to several RRUs or one RRU, consider the priorities ofthe BPL and optic fibers both.

During the configuration, the matching relationship

between RRU and BPL is configured in accordance withthe following principle:

After configuring the RRU RF resource and RF antenna group,you need to configure the optic RF resource, so that the BBUbaseband board and RRU can form a matching relationship.




Creating Optic Fiber RF Resource—2

17(PM1)

6(BPL9—RRU9—CELL9)


18(FA)

5(BPL8—RRU8—

CELL8)

11(BPL4—RRU4—

CELL4)

16(PM2)





14(SE) 2 (CC2)8(BPL1—RRU1—

CELL1)

13(SA) 1 (CC1) 7(UCL)

Relationship Between BBU Baseband Board and RRU/Cell

B8300 baseband board is connected to one RRU

Baseband is connected to several RRUs

[BPL-OF2-RRU3-CELL3][BPL-OF1-RRU2-CELL2][BPL-OF0-RRU1-CELL1]




Creating an Antenna Entity




Configuring an RF Cable




Configuring an Ir Antenna Group




Configuring a Fiber Cable



Contents





Configuration





Transmission Resource Configuration Structure




Configuring the Transmission Resource

OMC Channel Configuration

Static Routing Configuration

Signaling and Business Configuration

Bandwidth Configuration

IP Transmission Configuration

Physical Layer Port Configuration




Configuring a Physical Layer Port

1. In the managed element

tree, select TransmissionNetwork > LTE FDD >

Physical Hosting and double-

click Physical Layer Port.

2. Click “+” in the right

pane.




IP Transmission Configuration—Configuring anEthernet Link

In the managed-element tree, select Transmission Network > LTE TDD

> IP Transport and double click Ethernet Link Layer.




IP Transmission Configuration—Configuring the IPLayer

In the managed-element tree, select Transmission Network > LTE TDD

> IP Transport and double-click IP Layer Configuration.

d d h f




Bandwidth Configuration—Bandwidth ResourceGroup

In the managed-element tree, select Transmission Network >

LTE TDD > Bandwidth Assignment and double-click Bandwidth

Resource Group.




Bandwidth Configuration—Bandwidth Resource


LTE TDD > Bandwidth Assignment > Bandwidth Resource

Group and double-click Bandwidth Resource.

Signaling and Business Configuration—SCTP




Signaling and Business Configuration—SCTPParameters

In the managed-element tree, select Transmission Network > LTE TDD >

Signaling and Business and double-click SCTP.

Si li d B i C fi ti




Signaling and Business Configuration—DSCPMapping

In the managed-element tree, select Transmission Network > LTE TDD >Signaling and Business and double-click Service and DSCP Mapping.




Configuring a Static Routing


LTE TDD > Static Route and double-click Static RoutingConfiguration.




Configuring an OMC Channel


LTE TDD and double-click OMC Channel.



Contents





Configuration





Radio Resource Configuration Flow

Configuring LTE

TDD/FDD Global

Parameters

Configuring

Baseband

Resources

Configuring the S1AP Configuring a ServingCell




Configuring LTE TDD/FDD Global ParametersIn the managed-element tree, select Radio Parameter and double-click LTE TDD.

C fi i B b d R




Configuring Baseband ResourcesIn the managed-element tree, select Radio Parameter > LTE TDD > ResourceInterface Configuration and double-click Baseband Resource.




S1AP Configuration

In the managed-element tree, select Radio Parameter > LTE TDD > Resource

Interface Configuration and double-click S1AP.

Configuring a Serving Cell 1




Configuring a Serving Cell—1In the managed-element tree, select Radio Parameter > LTE TDD and double-clickE-UTRAN TDD Cell.




Configuring a Serving Cell—2




Configuring a Serving Cell—3




Data Synchronization

Data

synchronizat

ion

All-tablesynchronizat

ion

All product

table

synchronizat

ion

Record level

increment

synchronizat

ion

After an eNodeB is configured

in the network managementsystem, the configuration datais only saved in the database ofthe back-end networkmanagement system. Usersmust perform synchronization

to update the configurationdata of the front-end eNodeBto validate the configuration.




Synchronizing All Tables



Documents

6 LT_OC2006_E02_1 Base Station Configuration Management(V3.20.50) 54.pdf