2.WR_OC02_E2_1 ZXSDR Node B Data Configuration(V4.09)-BPK-100

7/22/2019 2.WR_OC02_E2_1 ZXSDR Node B Data Configuration(V4.09)-BPK-100

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Objective

After this courseyou will

z

Node B

z Grasp the operation of LMT, OMCB, OMCR

z Grasp the meanings of each key parameter for

SDR


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Content

Overview

LMT Configuration

OMCB Configuration

RNC Configuration

SDR Architecture

BS8700

BBU

BB

Antenna

FiberRadio UnitRadio UnitSA/

SE/

NISCC

FS RRU

E1

GE/FE

Clock

Data

Control Signaling

STM1

B8200

+ RRU

ThestructureofBS8700isBBUplusRRU,withseparatedmodulesasBasebandunitand RFunit.


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IP Iub Interface

Different from traditional base stations, SDR base stationsadopt the all-IP architecture. Their Iub interfaces use the IPprotocol and physical bearing medium is FE/GE or E1/T1(IP over E1/T1) instead of traditional TDM over E1/T1. IPover E1/T1 can take advantage of the existingtransmission equipment to save investment. FE/GE canobtain more bandwidth, which complies with the evolutiontrend of the IP-based telecommunications system.

OMCB Definition

OMCB- Operate and Maintenance Center for

Node B


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RAN Networking

Configuration Flow

Data planning is kernel part process of theentire SDR data configuration.

Hardware Inspection checks the SDR rack,board, physical connection, antenna, andexternal alarms. It is performed on theconstruction site and is not introduced inthis manual.

LMT is a quick configuration tool for asingle SDR base station. A maintenanceengineer can connect the SDR andperform data configuration by LMT.

OMCB is the network managementconfi uration tool for SDR base stations.After SDR is connected to OMCB, all theLMT functions can be performed by OMCB.

The RNC side uses the interfacing datawith SDR.


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Content

Overview

LMT Configuration

OMCB Configuration

BSC Configuration

RNC Configuration

Racks and Boards Planning

Rack 1: one BBU (B8200)

Rack 2: one RRU (R8840), with the workingu y , z

system of WCDMA


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Transmission Resource Planning

Planning of SDR Transmission Resources and IPaddresses

Name Meaning Address

WCDMAIP( IPoE1) WCDMAIPaddress of SDR (IP over E1) 110.10.6.18/24

o a ress o over . . .

OMCB Link IP OMCB Link IP address of SDR 112.12.6.18/24

EUIP_3GSDR IP address of RNC for SDR Gateway (IPoverE1) 110.10.6.254/24

EUIP_OMCB_CH IP address of the OMCB channel for SDR O&MGateway 112.12.6.254/24

GIPI_3GSDR IPaddress of RNC for SDR Gateway (IPoverFE) 60.30.6.254/24

GIPI OMCB IP address of RNC for OMCB Gatewa 139.29.12.254/2_

OMCB_IP OMCB IP address configured for RNC 139.29.12.1/24

IP IubIP Iub virtual address 1 of RNC 30.20.0.1

IP Iub virtual address 2 of RNC 30.30.0.1

OMCB_CH_IP OMCB Channel IP 113.40.0.1


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Time Slot Allocation

IP Port IDE1 Link

IDTime Slot HDLC ID

HDLC ID inBSC/RNC Side

Connection Object

Remarks

IP Port ID2 Link ID0 Slot 1-31 HDLC No.0 HDLC ID1 RNC Straight-through



IP Port ID4 Link ID2 Slot 1-2 HDLC No.3 HDLC ID4 RNC O&M Link of OMCB

SCTP Association Parameters

Parameter MeaningPlanned

ValueRemarks

Node B ID UMTS site number 6 -

RNC Port No. SCTP port number of RNC 777The configuration ofRNC is consistentwith that of SDR

3GSDR Port No. SCTP port number of 3GSDR 777The configuration ofRNC is consistentwith that of SDR


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UMTS Radio Resource

RF Unit R8840

Carriers 3C

v w v

Frequency point 1920, 1925, 1930, 2110, 2115,2120

MCC 216

MNC 1

LAC 3981

Local Cell ID 0,1,2

Clock, Environment, and Monitored Data

Data Type Configuration

Environment Monitoringon gura on

Dry Contact Alarm Configuration Main Power Supply has a fault alarm

Clock Source Priority Configuration GNSS: High priority; Line clock: Lowpriority


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Content

Overview

Data Planning

LMT Configuration

z Overview

z Create SDR Physical Data

z Configuring Transmission Resource

z Configuring Radio Resource

OMCB Configuration

RNC Configuration

Configuration Flow

LMT Login to SDR

Configuring

Transmission

Resource

Configuring SDR

Physical Data

Configuring Radio

Resource

Complete


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LMT Login to SDR

LMT Use Prerequisite

z Install the jre-6u10-windows-i586-p.exe

z Install the LMT software.

Login Mode

z Online configuration

z Offline configuration

Login Steps

z IP calculation of BBU boards

z IP configuration of the debugging device

z How to distinguish between the active CC and standby

CC

Content

Overview

Data Planning

LMT Configuration

z Overview




OMCB Configuration

RNC Configuration


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Create Basic Attribute

Create Rack


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Create Topology Structure

Upper level and lower level: the board or

rack close to the BBU is of the upper level,

while the board or rack far away from the

BBU is of the lower level.

Each FS board in the BBU provides six

optical fiber interfaces used to connect

RRUs. From the front of the FS board, you

can see that the interface numbers are 0,

1, 2, 3, 4, 5 from right to left. The RRU

provides two optical fiber interfaces via the

DTR board. One is used to connect the

BBU with the interface number of LC0; the

other is used to connect the lower-level

w e op ca n er ace num er o

LC1.Select star or link for the topology

type. RRS cascade can be realized onlywhen the topology type is link.

Create Environment Monitoring

The environment monitoring parameters are automatically configured

when a new board is added. The operator may adjust the threshold

values by modifying the environment monitoring configuration.


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Create Dry Contact

Content

Overview

Data Planning

LMT Configuration

z Overview




OMCB Configuration

RNC Configuration


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Transmission Resource Configuration Flow

Create IP Port

When E1/T1 cable serves as the transmission medium, a

maximum of eight pairs of E1 cables is available to one

.


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Create HDLC Parameter (IPoE1)

Create PPP Parameter (IPoE1)

PPP ID Used HDLC IDConnection

Object

PPP ID 0 HDLC Link No 0~2 RNC

PPP ID 1 HDLC Link No 3 OMCB


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Create IP Parameter

IP ID1: WCDMA IP (IPoFE) uses it.

IP ID2: WCDMA IP (IPoE1) uses it.

IP ID3: OMCB Link IP uses it.

Create SCTP Association


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Create NCP/CCP

The service types include NCP and CCP as follows:z NCP: Node B control port, which manages signaling interaction

in the common process.

z : ommun ca on con ro por , w c manages s gna ng n erac on

in the dedicated process.

Create OMC-B Link


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Content

Overview

Data Planning

LMT Configuration

z Overview




OMCB Configuration

RNC Configuration

Create WCDMA Operator Configuration

Multiple Operators

Same Baseband Resource Pool


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Create WCDMA Baseband Resource Pool

To realize baseband resource sharing and flexibly schedule traffic, you

need to create the baseband resource pool.

Create UMTS Sector


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Create UMTS Local Cell

Content

Overview

Data Planning

LMT Configuration

OMCB Configuration

z Overview

z Configure Basic Properties

z Configuring SDR Physical Data



z Data Synchronization & Upload


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OMCB Configuration Flow

Add a Route

1The command used to add a route on OMCB (SBCX) is:

#route add -net 112.12.6.18 gw 139.29.12.254 netmask 255.255.255.0

139.29.12.1

In the LINUX system, the command used to add a route is:

route add -net destination network address gw next-hop address netmask IP

address of the network mask

2After the operation, execute the netstat nrcommand to view the route.

e a permanen rou e. er a ng e rou e us ng e rou e a

command, to avoid route loss after restarting the SBCX, you can add the line

blow into the /etc/rc.d /rc.local file as the root user:

#route add net 112.12.6.18 gw 139.29.12.254 netmask 255.255.255.0

139.29.12.1


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Modify Server Configuration File

Modify deploy-030womcb.properties

1Log in to the server as the OMC user.

2Enter the \ums-svr\deploy directory, and then open the deploy-

030womcb.properties file.

3Modify the fields in the red box to OMCB_IP.

Modi f FTP Conf i u rat ion Fi le as the OMC User

1. Log in as the gomcruser, and then check whetheruserdefined-uep-psl-

ftpserver.port in the /home/gomcr/ums-svr/deploy/deploy-gsmomcr01.properties

file is 20021.

2Log in as the root user, and then check whether listen_port in the

/etc/vsftpd/vsftpd.conffile is 10021.

3If the value is not the correct one, modify it.

Modify Server Configuration File

Modify the deploy-default.properties file as the

OMC user

z 1Log in to the server as the OMC user.

z 2Enter the \ums-svr\deploy directory, and then

open the deploy-default.properties file.

z 3Search the userdefined-uep-psl-ftpserver.port field

and make sure that the value of this field is identical

with the configuration of the ftpserver port enabled on

the OMCB server. If it is not, then modify the value to

20021.


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Content

Overview

Data Planning

LMT Configuration

OMCB Configuration

z Overview






Create SDR Management NE


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Apply Mutex Right

Content

Overview

Data Planning

LMT Configuration

OMCB Configuration

z Overview







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Create Base Station Equipment Resource

Management

Create BBU Rack


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Create RRU Rack

Create Rack Topology


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Create Antenna

Create Clock Source Priority


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Create Dry Contact Alarm

Content

Overview

Data Planning

LMT Configuration

OMCB Configuration

z Overview







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Transmission Resource Configuration Flow

Create IP Port


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Create HDLC Channel Object (IPoE1)

Create PPP (IPoE1)

PPP IDUsed

HDLC IDConnection Object

PPP HDLCNo.0 No.0~2

PPPNo.1

HDLC No.3 OMCB


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Create IP Parameter

IP ID1: WCDMA IP (IPoFE) uses it.

IP ID2: WCDMA IP (IPoE1) uses it.

IP ID3: OMCB Link IP uses it.



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Create NCP/CCP

Create OMCB Channel

The OMCB is installed at the SBCX board at RNC side. To realize

operation and maintenance of the OMCB, perform this operation to

create the OMCB channel from the SDR to OMCB.


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Content

Overview

Data Planning

LMT Configuration

OMCB Configuration

z Overview






Create WCDMA Radio Network Object


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Create Operator Object

This procedure describes how to create the operators information.

If multiple operators share the baseband resource pool, the user can

set multiple operators name.

Create Baseband Resource Pool

To realize baseband resource sharing and flexibly schedule traffic, you

need to create the baseband resource pool.


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Create WCDMA Sector

Create WCDMA Local Cell


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Content

Overview

Data Planning

LMT Configuration

OMCB Configuration

z Overview






Data Synchronization

After properly configuring

the transmission

resources an

establishing the link

between the OMCB and

SDR, you need to

perform data .


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Upload Data to OMCB

The configuration data has existed in the SDR, for example, the SDR

data has been configured by using the LMT. For this scenario, you

need to upload the SDR data to the OMCB.

Content

RNC Configuration

z Overview

z IP over E1 Inter ace on iguration

z IP over FE Interface Configuration

z RPU Board IP Address Configuration

z Node B Office Configuration

z

Path Group Configuration

z Node B Office Properties Configuration

z Global Supplemented Resource Configuration

z Radio Resource Configuration


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Configuration Flow

StartConfiguring

Node B Office

Configuring

Global Supplemented

Info

Configuring

IP over E1 Interface

Configuring

IP over FE Interface

Configuring

Path Group

Configuring

SCTP Association

Configuring

Node BConfigurationInformation

Configuring

UTRAN CELL

CompleteConfiguring

RPU Board IP Address

Configuring

Node B Office

Information

Content

RNC Configuration

z Overview





z






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Create Iub Interface Board

Create Iub Interface Board SDTI

Create HDLC Link According to the planned data, four HDLC channels need to be

configured at RNC side.


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Creating IP Over E1 Ports

According to the planned data, there are totally four E1 lines to beprocessed on SDTI board. HDLC ID1, HDLC ID2, and HDLC ID3 use

the same communication port number. HDLC ID4 is a dedicated

channel of OMCB and it needs an individual ort number. Therefore

four IP Over E1 port numbers need to be created.

Creating PPP Link for EUIP Port

Each IP over E1 must be configured with a PPP link. The links with the

same Interface E1 No will be automatically bound in the same PPP

link.


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Creating Interface IP Addresses

The following two IP addresses need to be configured for EIPI board:z EUIP_3GSDR: This IP address is used to transfer service data.

z EUIP_OMCB: This IP address is used to transfer OMCB supervision

.

Content

RNC Configuration

z Overview


z IP over FE Interface Conf iguration



z






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Create GIPI IP Interface

Content

RNC Configuration

z Overview





z






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Create RPU Board IP Address

Content

RNC Configuration

z Overview





z






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Create Node B Office

Content

RNC Configuration

z Overview





z






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Create Path Group

This task creates the path group and assign the path group number.

Content

RNC Configuration

z Overview





z






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Content

RNC Configuration

z Overview





z






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Create Node B Office Properties

Content

RNC Configuration

z Overview





z






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Create Global Supplemented Resource

Global supplemented resource is used for OMCB

RPU IP address and outgoing OMCB NM IP.

Content

RNC Configuration

z Overview





z






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Radio Resource Configuration

-----------Node B Configuration Information

This task creates the management relation between RNC and Node

B, and configures the basic information.

Radio Resource Configuration-----------Create UTRAN Cell Global Information


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Radio Resource Configuration

-----------Create UTRAN Cell Setup Parameters

2.WR_OC02_E2_1 ZXSDR Node B Data Configuration(V4.09)-BPK-100

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Transcript of 2.WR_OC02_E2_1 ZXSDR Node B Data Configuration(V4.09)-BPK-100