oau004301 umg8900 data configuration and routine maintenance r003 issue2.0 20050622

7/30/2019 OAU004301 UMG8900 Data Configuration and Routine Maintenance R003 ISSUE2.0 20050622

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ISSUE

Fixed Network Curriculum

Development Section

OAU004301 UMG8900 Data

Configuration and Routine

maintenance R003

2.0


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Confidential Information of Huawei.No Spreading without Permission. Security Level: Internal

Introduction

Before configuring the data, you should first have

some knowledge about the networking and user

requirements, and collect the basic information

required by data configuration.

The configuration should follow the basic sequence

and configuration requirement.

This course mainly introduces the basic procedures,

configuration method, basic configuration principles,

and hardware and interface configuration.


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Objectives

Know basic procedures, method,and principles of configuration;

Master UMG8900 DataConfiguration;

Master UMG8900 RoutineOperation and Maintenance.

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


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References

U-SYS UMG8900 Data Configuration Manual

Data Configuration

U-SYS UMG8900 Universal Media Gateway

Operation Manual

Routine Operation and maintenance


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Course Contents

Data Configuration

Routine operation

Routine maintenance


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Procedure of Data Configuration


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Configuration Overview

The data configuration of UMG8900 is mainly completed

through the MML command.

LMT client software mainly completes the configuration management

and maintenance of system.

Before performing data configuration, firstly collect the

detailed networking information .


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Data Collection

MGW Side Related Parameter MGC Side Related Parameter

IP address androute over theinterface

Consider the whole network to planIP address and

routeConsider the whole

network to plan

MGW ID Plan in advance MGC ID Plan in advance

Transmissionprotocol type

Keep consistent with MGCTransmission

protocol typeKeep consistent with

MGW

AuthenticationMode

Consistent with MGCAuthentication

ModeConsistent with MGW

SCTP protocolinitializationparameter

When the transmission protocol

type is SCTP, configure SCTO

initialization parameter

according to actual condition

SCTP protocolinitializationparameter

Consistent with MGW

Call processingmetrics

Distribution rate between PPU and

CMU. Plan in advance.

Media resourceprocessingmetrics

Distribution rate between CMU and

VPU. Plan in advance.


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Logical board and Physical board

Logical Board:

It means the boards are classified and named based on the functions.

Board type is corresponding to the logical board.

Physical Board:

It finally reflects the distinction in software/hardware configuration of

board.

Hardwaretype is corresponding to the physical board.

For Example :OMU is loglic Board name;FOMU is Physical Board name.


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Hardware Configuration Procedure


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Introduction to Frame


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Frame Configuration Command

Add a central switch frame:

ADD FRM: FN=1, FT=CONTROL;


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Principle for Board Configuration

In the main control frame, the FOMU, FNET and FCLKboards have been added by default.

FOMU is inserted in the front slot 7 and slot 8 in the main

control frame (plug-in frame 1), FCLK is in the back slot 0 and 1

(plug-in frame 1). FOMU/FMPU and FNET must be inserted

front and back opposite each other.

Front-inserted boards : FOMU, FMPU, FFLU, FCMF, FVPU,

FSPF and FHRU.

Back-inserted boards : FTNU, TCLU, FCLK, FBLU, FCMB

and FNET.


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Principle for Board Configuration

All the interface boards can be inserted in any back slots except

slot 6, 7, 8 and 9 (Only FCLK can be inserted in the back slot 0

and 1 of main control frame):

FG1O, FE8T, FP4L, A4LM/A/B/C, FA4L, E32 and S2L/A/B/C.

Some boards have strict front-back opposite plug-in requirement.

The boards with front-back plug-in requirement include:

FFLU (front) and FBLU (back),

FHRU (front) and FG1O and E1GM/A/B/C, FA4L, FBAP, FBFE, FBGE,

FE8T (Back),

FMPU/FOMU (front) and FNET (back).


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Configure cascading between 2 frame

Configure cascading between the main control frame and the central switch

frame:

ADD FRMLNK: TP=TNU, LKBN=0;

Configure the cascading between the service frame and the central switch

frame:

ADD FRMLNK: TP=BLU, BN=0, LKBN=1;


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SSM: Synchronous Status Message

SSM, namely the synchronous status message, and is also

called synchronous quality information.

SSM is used to reflect the level of synchronous timing signal

directly in synchronous timing transmission link.

For the line clock source, SSM is extracted by the line interface

board and reported to FOMU, and then FOMU configures the

SSM of line clock source to clock module.

If the external synchronous reference source of clock module is

2048kbit/s signal, the clock module can extract SSM from signal.

For GPS reference source, FOMU does not set the SSM level

and its level is PRC constantly.


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Reference Source Selection

SSM participates in control?

According to the SSM level

Based on priority

In sequence:

GPS, Line1, Line2, Ext

Manual mode?

Specify the master

reference source and

handover is not performed

End

Reference Source Selection

Y

Y

N

N


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Clock Configuration Command

Designate line clock as the clock source and grade 2 as the clock grade:

MOD CLK: MODE=MANUAL, GRADE=TWO, SRC=LINE1;

Configure clock to extract clock from the port 0 on the E32 0:

SET LINECLK: LINE=LINE1, BT=E32, BN=0, PN=0;


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Two-Frame Cascading


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Board Configuration Command

Add boards to the main control frame:

ADD BRD: FN=1, SN=1, BP=FRONT, BT=VPU, HBT=FVPB,

BS=LOADSHARE, BN=1, ADS=ACTIVE;

ADD BRD: FN=1, SN=6, BP=BACK, BT=TCLU, HBT=TCLU,

BS=ONEBACKUP, BN=0;


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Configuration Procedure

Add MGC

Signalling link configuration

modification

Call process distribution rate configuration:

PPU:CMU

End

Is it necessary to modify

SCTP parameter?

N

Y

Media resource process distribution rate:

CMU:TCU

Activate MGW device

MGW

configuration

Interface IP configuration, route

configuration and firewall configuration

(optional)

Interface configuration is

completed?

Y

N

Y

Set MGW label

Y

N

Is it necessary to modify

H.248 parameter?

H.248 protocol parameter configuration

N

Set package forwarding (optional)

SCTP initialization parameter


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Relationship between MGW tables


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Configure IP interface

Configure the IP address of the OMU 0:

ADD IPADDR: BT=OMU, BN=0, IFT=ETH, IFN=0,

IPADDR="10.1.1.1", MASK="255.255.255.0";

Configure the route from the OMU 0 to the SoftX3000:

ADD ROUTE: BT=OMU, BN=0, DSTIP="192.168.0.1",

DSTMASK="255.255.255.0", RTTYPE=NEXTHOP,

NEXTHOP="10.1.1.254";


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MGW Control Data Configuration

Configure VMGW

SET VMGW: VMGWID=0, MIDTYPE=IP, MID="10.1.1.1:5555",IPNUM=50000, TDMNUM=30000;

Configure the master MGC ID

ADD MGC: VMGWID=0, MGCIDX=0, MIDTYPE=IP,

MID="192.168.0.1:2944", MSS=MASTER; Configure H.248 protocol :

SET H248PARA: VMGWID=0, CT=BINARY, TT=UDP;

Configure an H.248 signaling link

ADD H248LNK: BN=0, LINKID=0, VMGWID=0, MGCIDX=0,

PEERIP="192.168.0.1", PEERPORT=2944, LOCALIP="10.1.1.1",

LOCALPORT=5555, LINKNAME="To-Master MGC";

Activate the VMGW:ACT VMGW: VMGWID=0;


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SG Configuration Procedure


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Configure SS7 LINK

Configure M2UA link set and links to the SoftX3000:

ADD L2UALKS: PROTYPE=M2UA, LKS=0;

Configure M2UA links from the SPF 0 to the master SoftX3000:

ADD L2UALNK: PROTYPE=M2UA, BN=0, LNKNO=0, LKS=0,

LOCALPN=6666, LOCALIP1="10.1.1.3", REMOTEPN=2904,

REMOTEIP1="192.168.0.1", PRIO=0;

Configure MTP2 links to the PSTN switch

ADD MTP2LNK: LNKNO=0, LKS=0, BINIFID=1,

LNKTYPE=M2UA64K, IFBT=E32, IFBN=0, E1T1N=1,

STRTTS=16, SPFBN=0, SUBBN=0, BITREVERSE=OFF;


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TDM Bearer Configuration Process

UMG8900 only needs to accomplish the configuration of various

types of circuits.


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IP Bearer Configuration Procedure

IP Bearer Configuration

Route (Optional)& gateway configuration

Interface IP addressconfiguration of HRB

Set VPU bearer relationship

End


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IP Bearer Configuration

Configure TDM connections to the PSTN switch.

ADD TDMIU: BN=0, BT=S2L, TIDFV=0, TIDLV=4095,

VMGWID=0;

ADD TDMIU: BN=3, BT=S2L, TIDFV=12288, TIDLV=16383,

RT=INSIDE, VMGWID=0;

Configure gateway address:

ADD GWADDR: BT=HRB, BN=0, IPADDR="10.10.1.254",

MASK="255.255.255.0";

Configure bearer relation:

ADD BEARREL: BN=0, IP="10.10.1.1";


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RSP Configuration Procedure

RSP Configuration

Add Asynchronous Tone

Configure RSPFrames and Boards

Configure TDM Resource

End

Configure E1 on RSP Board


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Configure RSP

Add UAM frames

ADD UAFRM: FN=1, PN=0, RN=0, RFN=1, FT=RSP10, FM=MAIN,

BN=0, VMGWNO=0;

Add boards to the master frame:

ADD UABRD: FN=1, SN=3, BT=ASL; Configure asynchronous tones:

ADD ATONE: BT=VPU, BN=0, TONEID=RINGTONE;

Configure RSP E1 connections

ADD UACFG: FN=1, SN=9(RSP), E1SRC=E32, BN=0(SPF), SBN=0,

BN0=2, PN0=0, BN1=2, PN1=1;


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Debug RSP Configuration

1. Check if the physical ports are connected via the command DSP

E1PORT.2. Check the board status of E32, TNU, SPF and OMU.

3. Check if the time slot of asynchronous tone is configured via the

command LST ATONE.

4. Check if the time slot type of RSP frame is correctly configured via

the command LST TDMIU.

5. Check if E1 of RSP is correctly configured via the command LST

RSPCFG.

6. Check if the clock board status is normal.

7. Check if the semi-permanent connection status to RSP board is

normal via the command LST TDMSPC.


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Course Contents

Data Configuration

Routine Operation

Routine Maintenance


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Local Maintenance Terminal System

LMT system:


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Local Maintenance Terminal System

UMG8900 Operation Online Help:

It is used for viewing help information of systems.

UMG8900 Operation and Maintenance System:

It is used for data configuration, device operation and maintenance

and right setting, and so on.

UMG8900 Alarm Management System:

It is used for alarm query and process.

UMG8900 Performance Management System:

It is used for creating performance measure task and displaying

results.

UMG8900 Trace Viewer:

It is used for viewing the traced messages during off line.


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Operation and Maintenance System

There are two modes to start the operation and maintenance system:

Run [Start/programs/Huawei UMG8900 local maintenance

terminal/UMG8900 V100R003/UMG8900 Operation and

Maintenance System].

On the alarm management system interface, select [System/Open

Operation and Maintenance System], or click on the tool bar.


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Main interface of operation and maintenance system

(1)

(2)

(3)

(4)

(6)

(5)(1) Menu bar (2) Tool bar (3) Navigator window

(4) Information

output window

(5) Status bar a (6) Status bar b

1.Main interface of operation and maintenance system


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Alarm Management System

(1)

(2)

(3)

(4)(1) Menu bar (2) Tool bar (3) Navigator

window

(4) Status bar


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Performance Management System

(1)

(2)

(3)

(4)

(5)

(6)

(1) Menu bar (2) Tool bar (3) Navigator

window

(4) Information

output window

(5) Task information

window

(5) Status bar


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Trace Viewer

(1)

(2)

(3)

(1) Menu bar (2) Tool bar (3) Navigator

window


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Login Infomation

User name/User description: admin

Password/Confirm password: 9061mgw

site ip:omu board ip (for example:190.1.30.1);

site name:random define (for example:Local Host);


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System Management Routine command

Command Function

LST FILE List the related information of various types of data files at OMU.

BCK FILE Dump the specified file manually to the server set by MOD MFTP.

ADD

FTPUSR

Add an FTP user. The user information includes user name,

password, working directory and authority.

SET

FTPSRV

Open/Close FTP server and set timeout for server at the same time.

CPY Copy the source files to the destination directory.

CRE

RTSTTSK

Create a routine test task for the specified device on the BAM.


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Command Function

DSP IPIFQuery the status of the link layer protocol on an interface and the statistics

information of sending/receiving packets.

DSP E1PORT Query the status of the E1/T1 interface.

DSP TDMSTATQuery the statuses of TDM timeslots so as to learn about which timeslots

are occupied and which timeslots are idle in the current E1/T1 interface.

LST TDMIU Query the configuration of timeslots on various TDM interface boards.

DSP SCTPCON Query the SCTP connection information.

DSP L2UALKS

Query the status of the M2UA, IUA, V5UA link group.The status of the

normal link group is ACTIVE.

DSP L2UALNKDSP L2UALNKQuery the status of the M2UA, IUA, V5UA link.The status

of the normal link is ACTIVE.

Service Management Routine Command


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Service Management Routine Command

Command Function

DSP H248LNKQuery the connection status of the H.248 signaling link.The status of the

normal link is UP.

DSP VMGW Query the status of the VMGW and the selected MGC.

ACT/DEA VMGW Activate/Deactivate the VMGW.

DSP CLK Query the status of the board clock.

LST UATIDQuery the corresponding TID value on the port based on the location

information of the user port.

LST UAPOSQuery the location information of the user port based on the TID value on

the port.


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Course Contents

Data Configuration

Routine operation

Routine maintenance


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Maintenance Overview

Basic tasks and main maintenance contents are described as follows.

1.Make sure that the devices operate normally, and that their electric

performance, mechanical performance, technical indices and various

service indices conform to the standards.

2.Perform network optimization, so as to ensure that the coverage area can

obtain high communication quality.

3.Fast and exactly remove various communication faults to ensure smooth

communications.

4.Perform the cooperation between entire networks in the whole running

process to ensure a reliable internet operation.

5.Make sure that new devices and capacity-expansion devices are correctly

connected to the networks.


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Common Methods

I. Comparison method

II. Substitution method

III. Minimum system method

IV. Protocol tracing analysis method


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Basic Requirements for Maintenance Personnel

I. Special qualification and skills

II. Familiarity with the system and networking

III. Operation

IV. Instrument and meters


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Equipment Room Maintenance

I. Sudden maintenance

II. Routine maintenance

III. Periodic maintenance


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Maintenance Table and Operation Guide

I. Routine keep-watch maintenance table

II. Maintenance task plan

III. Itinerant checking maintenance

IV. Designated maintenance


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Network Management

1. Performance statistics

indices as running data, interface flow, resource utilization and data flow.

2. Network optimization

I. System investigation

II. Data analysis

III. Optimization scheme drawing and implementation


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Routine Maintenance Operation Guide

Routine maintenance mainly involves equipment room, device

running status, functional subsystems, service bearer and

media resources, signaling and description of routine

maintenance items.

Routine Maintenance Type:

Daily Routine Maintenance

Monthly (Quarterly) Maintenance

Yearly Maintenance


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Daily Routine Maintenance Items

Maintenance items Operation

Air conditioner Check the cooling degree, switch, etc. of the air conditioner.

Power supply Check if the power supply has open circuit.

transmissionCheck if interruption, error codes, etc. happening to the

transmission system.

Tools, meters anddocuments

The tools, meters and maintenance documents shall be completeand intact; otherwise additional explanation shall be given.

On-duty personnel

tasks

Sum up the jobs on duty, including the description and the

handling of the faults discovered on this duty and the left faults of

the last duty.

Troubles remainedDescribe the faults that have not been completely fixed yet,

including the fixing status and the fault severity.

Monitor check

The chief operator checks the on-duty jobs to make sure that jobs

are smoothly handed over, faults are fixed and the equipment

room is normally running.

Monthly (Quarterly) Maintenance Operation


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Monthly (Quarterly) Maintenance Operation

Guide

1. Termination System

2. System

3. Cabinet

4. Power Supply5. Grounding wire

6. Spare Parts


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Yearly Maintenance Operation Guide

1.Functional Subsystem

Maintenance items

Referenced standards

The correctness of statistics

reports

Check if the statistics system is correct by means of comparison.

2.Connection

Maintenance items

Referenced standards

Trunk connectionTrunk connections are reliable, trunks are complete and intact, and labels are

easily recognizable.

Network cable

connection

Network cable connections are reliable, network cables are complete and intact,

the hub is intact and labels are clear and explicit.

Optical path

connection

The optical paths between racks are reliable, optical fibers are complete and

intact, without being crushed to be flat or folded; labels are clear and explicit.

Connection cables

between racks

The connection cables between racks are reliable, various cables are complete

and intact, and labels are easily recognizable.


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oau004301 umg8900 data configuration and routine maintenance r003 issue2.0 20050622

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