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Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved.

OptiX RTN 600 Configuration——Using the T2000 and T2000 Web LCT

Copyright © 2006 Huawei Technologies Co., Ltd. All rights reserved. Page 2

Foreword

Huawei provides NE-level, subnet-level and network-level

management systems for the RTN 600 series products.

This course describes the NE-level management system

OptiX iManager T2000 Web LCT and the subnet-level

management system OptiX iManager T2000.


Reference

Digital Microwave Communication

principles

OptiX iManager T2000 Management

System Solution V2.31

OptiX iManager T2000 Web LCT

Installation Guide and User Guide


Objectives

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

Describe the functions of the T2000 and the T2000 Web

LCT.

Install the T2000 Web LCT.

Configure services and protection by using the T2000

and the T2000 Web LCT.


Contents

1. Introduction to Networks

Management Systems

2. Introduction to T2000 Web LCT

3. Introduction to the T2000


Comprehensive Management System Solution

iManager T2000 iManager T2000

iManager T2100

OSS or integrated NMS

MMLMML MML

NE management layer

Network management layer

Service management layer

Qx Qx

NE layer

iManager T2100

iManager T2000

CORBA

iManager T2000

Integrated NMS & OSS

CORBA CORBA

LCT Qx Qx


Introduction to Management Systems

The orientation of each management system is as follows: iManager T2000 LCT

The T2000 local craft terminal (LCT) realizes the local maintenance and equipment turn-up of Huawei OptiX products.

iManager T2000 The iManager T2000 (T2000 for short) is a subnet management system

(SNMS) for transport networks. The T2000 manages the full series of Huawei OptiX products. The T2000 supports all functions of the NE layer and some of the network layer management functions.

iManager T2100 The iManager T2100 (T2100 for short) is a network-level management

system that uniformly manages the full series of Huawei OptiX products. It manages large-scale optical transport networks in a uniform manner.

iManager MDS The iManager MDS (MDS for short) is a business-level management

system for transport networks. It assists users to plan and simulate an optical transport network.


Contents

1. Introduction to Management Systems

2. Introduction to the T2000 Web LCT

3. Introduction to the T2000


Contents

Introduction to the

T2000 Web LCT

2.1 Main Characteristics

2.2 Application Scenario

2.3 Installation Guide

2.4 Connecting to NEs

2.5 Configuration

Operations


T2000 Web LCT – Main Characteristics

The characteristics of the T2000 Web LCT are as

follows:

Web-based solution

Per-NE configuration and maintenance

Access to a local NE through a LAN/RS 232

Access to a remote NE through DCC

Management of NEs of various types

Concurrent login to a maximum of 32 NEs

Integration with the T2000, T2100 or

third-party management system


T2000 Web LCT – Function

The T2000 Web LCT provides the following NE-layer management functions:

Service configuration (including PDH and SDH microwave services)

Protection configuration (intermediate frequency protection, SNCP, LMSP)

Setting and query of the intermediate frequency attributes

Setting and query of the radio frequency attributes

Data services (the 10M/100M fast Ethernet transparent transmission board EFT4 is supported)

Setting and viewing of alarms and performance data

Communication and security


Contents

Introduction to the T2000 Web LCT





2.5 Configuration Operations


T2000 Web LCT – Application Scenario Stand-alone

The equipment maintenance personnel installs

the T2000 Web LCT on a PC.

The equipment maintenance personnel

manages local or remote NEs by using the

T2000 Web LCT.


T2000 Web LCT – Application Scenario

Integrated

The personnel at the network operations center install the EMS or NMS on a PC.

Install the T2000 Web LCT as a part of the EMS. The NMS need not be installed.

The personnel at the network operations center starts the T2000 Web LCT by

using the EMS or NMS client.

NE network

DCN

NMS

EMS EMS

NE network


Contents

Introduction to the T2000 Web

LCT





2.5 Configuration Operations


T2000 Web LCT – Installation GuidePre-installation

Configuration requirements

The T2000 Web LCT runs on the Windows operating

system.

Hardware requirements

CPU: Pentium III 700 MHz or higher

RAM: 256 MB (recommended 512 MB or higher)

Monitor: 1024 x 768 resolution

Serial port: RS 232

Ethernet port: 10M/100M


T2000 Web LCT – Installation GuidePre-installation (continued)

Software requirements

Windows XP Professional SP2/Windows 2003

Server Standard SP1

Internet Explorer 6.0 or better

Tomcat 5.0

JDK1.4.2

Servlet 2.3


T2000 Web LCT – Installation Guide Prerequisite: Windows XP Professional SP2 or Windows 2003

Server standard SP1 must be installed.

Procedure

Step 1 Uncompress the installation package or Insert the installation CD, and run the setup.exe file. Click Next.


T2000 Web LCT – Installation Guide Step 2 Select I accept the terms of the license agreement and

click Next.


T2000 Web LCT – Installation Guide

Step 3 Enter your user name, company name, and

serial number Click Next.


T2000 Web LCT – Installation Guide Step 4 Click Next.


T2000 Web LCT – Installation Guide Step 5 Click Install and the Setup Status dialog box is displayed.

After the T2000 Web LCT is installed, the Installation Complete

dialog box is displayed.


T2000 Web LCT – Installation Guide

Step 6 Click Finish.


T2000 Web LCT – Installation GuideChecking the Installation

After you install the T2000 Web LCT, you need to check the

correctness of installation. Check directories and files as follows:

The T2000 Web LCT installation directory.

By default is C:\Web_LCT.

The installation directory of the jre software.

By default is C:\Web_LCT\jre.

The installation directory of the Tomcat software.

By default is C:\Web_LCT\Tomcat .

Check the shortcut icon on desktop. The iManager T2000 Web LCT group is created in the Windows Program bar.


Contents

Introduction to the

T2000 Web LCT





2.5 Configuration

Operations


T2000 Web LCT – Connecting to NEs

To use the T2000 Web LCT to configure and manage NEs, you

need to connect the T2000 Web LCT to NEs with an Ethernet cable

or a serial port.

Procedure

By using a network cable

1. Connect a network cable to the computer where the T2000

Web LCT resides.

2. Route the network cable to the equipment side and connect

the RJ-45 connector of the network cable to the network

management interface on the front panel of the equipment.


T2000 Web LCT – Connecting to NEs Procedure (continued)

By using DCN

1. Use a network cable to connect the computer where the T2000 Web LCT resides to the DCN.

2. Connect one end of another network cable to the network management interface on the front panel of the equipment. Connect another end to the DCN.

By using an RS 232 serial port cable

1. Connect the serial port cable to the computer where the T2000 Web LCT resides.

2. Route the serial port cable to the equipment side. Connect the RS 232 connector of the serial port cable to the RS 232 interface on the front panel of the equipment.


Contents

Introduction to the T2000

Web LCT





2.5 Configuration

Operations


Contents Configuration Operations

2.5.1 Logging In to an NE

2.5.2 Modifying the NE ID

2.5.3 Configuring IF Protection

2.5.4 Setting IF Attributes

2.5.5 Setting RF Attributes

2.5.7 Configuring Service

2.5.7 Configuring SNCP Service

2.5.8 Converting service

2.5.9 Alarm

2.5.10 Performance

2.5.11 Communications and

Security


Web LCT Configuration – Logging In to an NEStep1 Double-click the T2000 Web LCT shortcut icon on the desktop to

launch the T2000 Web LCT.

Step2 The User Login screen is displayed. Enter the user name and

password. Click Login.


Web LCT Configuration – Logging In to an NE

Create an NE in one of the following two ways.

1. Click NE Search and specify the search criteria. Select the NE to

be added to create a new NE.


Web LCT Configuration – Logging In to an NE

2. Create an NE directly. Click the “Add NE” and Enter the

information of the NE and create the NE.


Web LCT Configuration – Logging In to an NE Step 4: In the NE List, select the target NE and click NE Login.Then,

the IE displays the NE Login dialog box.

• Step 5:Enter the User Name and the Password. Then, click OK.


Web LCT Configuration – Modifying the NE ID

Step 1 In the NE Explorer, choose Configuration > NE Attribute

from the Function Tree. Click Modify NE ID.



Step 2 Enter a new ID and click OK.



Step 3 In the NE list, delete the original NE. Create a new NE with

the new ID.


Web LCT Configuration – Configuring IF Protection The supported IF protection is 1+1 HSB, 1+1 SD, and 1+1 FD.

Create IF protection

Step 1 In the NE Explorer, choose Configuration > IF 1+1 Protection from the Function Tree.


Web LCT Configuration – Configuring IF Protection

Step 2 Click New and enter the information of the IF protection.

Click OK or Apply.


Web LCT Configuration – Configuring IF Protection

Perform IF protection external switching. The priorities of external

switching commands are as follows: clear, lockout, force, and manual.


Web LCT Configuration – Setting IF Attributes You can set the following IF attributes by using the T2000 Web

LCT: working mode, link ID, IF port loopback, 2 Mbit/s wayside service, and ATPC-related information.

In the NE Explorer, select an IF board and choose IF Interface from the Function Tree.


Web LCT Configuration – Setting IF Attributes

• You can enable automatic transmit power control (ATPC), and adjust the threshold and the ATPC adjustment.


Web LCT Configuration – Setting RF Attributes By using the T2000 Web LCT, you can query and configure the

following RF attributes: transmit frequency, T/R spacing, transmitted power, ODU manufacturer information, RF loopback status, and ODU status.

Frequency attributes


Web LCT Configuration – Setting RF Attributes

Power attributes


Web LCT Configuration – Setting RF Attributes

ODU manufacturer information


Web LCT Configuration – Setting RF AttributesIn the Advanced Attributes tab, you set RF loopback and ODU status.


Web LCT Configuration – Configuring a Service

This operation is applicable to VC4, VC3, and VC12 services.

Procedure

Step 1 In the NE Explorer, Configuration -> Cross-

Connection Configuration from the Function Tree.





Step 2 Click New, enter the information of a service and click OK or Apply.


Web LCT Configuration – Configuring an SNCP Service

This operation is applicable to VC12, VC3, and VC4 SNCP services.

Procedure

Step 1 In the Cross-Connection Configuration window, click

Create SNCP. Enter the information of an SNCP service.


Web LCT Configuration – Configuring an SNCP Service

Step 2 After you create an SNCP service, the window is divided into two panes. The upper pane displays the working service and the lower pane displays the protection service. You can perform external switching for the working and protection services.


Web LCT Configuration – Converting a Service The T2000 Web LCT supports the conversion between a normal

service and an SNCP service. To convert a normal service to an SNCP service, select a normal

service, right-click and choose Convert to SNCP from the shortcut menu. Enter the source of the service in the protection channel and click OK.


Web LCT Configuration – Converting a Service You can convert the working or protection channel of an SNCP service to

a normal service.

To convert a working channel, right-click the service in the working channel and choose SNCP Working Service Change to Normal Service from the shortcut menu.


Web LCT Configuration – Converting a Service To convert a protection channel, right-click the service in the protection

channel and choose SNCP Protection Service Change to Normal

Service from the shortcut menu.


Web LCT Configuration – Alarm By using the T2000 Web LCT, you can view the current and history

alarms, the reporting status of alarms for an NE and boards, and

abnormal events.


Web LCT Configuration – Performance The T2000 Web LCT supports 15-minute and 24-hour

performance monitoring intervals.


You can view the current and history performance data, UAT

events, threshold crossings, and performance monitoring status.

You can set the performance threshold and reset a board registry.

Web LCT Configuration – Performance


Web LCT Configuration – Communications

The RTN 600 uses the OSP NE platform.

You can set multiple protocol stacks, including the OSI, IP, and HWECC.


Web LCT Configuration – Communications

For DCC management, an IF board supports the configuration of different DCC rates in different working modes.

When the working mode is PDH, the configuration of one-byte DCC (D1-D1) rate is supported.

When the working mode is SDH, the configuration of D1-D3, D4-D12, D1-D12, and D1-D1 is supported.


Contents

1. Introduction to Management

Systems

2. Introduction to T2000 Web LCT

3. Introduction to T2000


Contents

Introduction to T2000



3.3 Configuration

Operations


T2000 Main Characteristics The T2000 consists of server and client.

The server is developed based on C++ and the client is based on Java.

The T2000 manages a maximum of 1000 equivalent NEs and supports concurrent operations of 32 clients.

T2000 serverT2000 clientT2000 client


T2000 Main Characteristics

Modular architecture

Open and integrated

High efficiency and reliability


Contents




3.3 Configuration

Operations


T2000 Application Scenario

Subnet management system (SNMS)

Applicable to small and medium network

management

Provides power NE management functions

Uniformly manage the RTN/SDH/ASON/MSTP/WDM

equipment

Provides the standard northbound interfaces and

supports OSS integration

iManager T2000


Contents




3.3 Configuration

Operations


Contents

Configuration Operations

3.3.1 Microwave link

3.3.2 Alarm

3.3.3 Performance

3.3. 4 Linear MSP


T2000 Configuration – Creating a Microwave Link The T2000 allows you to create a Microwave link. You can view

the networking on the Main Topology.

Step 1 On the Main Topology, right-click and choose Microwave link from the shortcut menu. Enter the information of the Microwave link.


T2000 Configuration – Creating a Microwave Link

Alternatively, click the icon on the toolbar to display the Create Link

window.


T2000 Configuration – Creating a Microwave Link

Step 2 Click OK or Apply. The link is displayed as follows:

When the source and the sink have different working modes, the link status is abnormal.


Current Alarm Statistics

An NE reports current alarms to the T2000. You can filter alarms according to the report

time of alarms. You can view alarm statistics in each NE.


Customizing Alarm Attributes

You can customize alarm functions, such as alarm severity, alarm suppression, and alarm reporting.

The T2000 supports a maximum of 16 alarm templates.


Alarm Correlation Analysis and Suppression

A number of NE alarmsRoot alarm

Alarm analysis rule

Characteristics: Retain the root alarms. Suppress the non-root alarms. Customize the analysis rules.

Suppress non-root alarms


Customizing Performance Threshold The T2000 supports customization of a maximum of 16 performance thresholds.


History Performance Analysis

The T2000 provides graphic history performance data analysis.


T2000 Configuration

The T2000 and T2000 Web LCT are the same in terms of service

configuration, IF protection, IF and RF attributes, and

communications. Refer to the description in the T2000 Web LCT

part.

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