PROJECT SEMESTER REVIEW

BY,

RAMAPRASAD VARUN

11070121339

FINAL YEAR B.TECH- E&TC

CONTENTS

INTRODUCTION

PROJECTS HANDLED

WORK DONE

TECHNICAL TASKS IN DETAIL

EXPERIENCE GAINED

INTRODUCTION

ABOUT TCL :

TATA COMMUNICATIONS IS THE WORLD’S LARGEST INTERNET SERVICE

PROVIDER

OWNS AND OPERATES THE LARGEST SUBMARINE NETWORK OF 2,40,000 km

etc..

WORK AT TCL:

THE PROJECTS ON A BROAD SCALE ARE INVOLED WITH APPLICATIONS OF SDH

AND DWDM TECHNOLOGIES TO METROPOLITAN, NATIONAL AND

INTERNATIONAL FIBER LINKS.

GSPI IN TCL:

INVOLEVD WITH THE “GLOBAL SERVICES AND PROJECT IMPLEMENTATION”

DEPT. WHICH CARRIES OUT THE INSTALLATION AND TESTING OF THE

EQUIPMENTS.

PROJECTS HANDLED

1. NATIONAL LONG DISTANCE PROJECTS (NLD’s)

• All-India Scope Project.

•Enhancing the existing connectivity and providing a much higher bandwidth to customers.

•Regularly running projects.

•Activities Include NODE INSERTION, NODE COMMISSIONING AND LINK MIGRATION.

•Equipment used are provided by HUAWEI TECHNOLOGIES – China.

NLD – 11A:

Scope:

1. Mumbai – Kolhapur & Mumbai – Edilabad Link Enhancement.

2. Node Installations at

a. Rahimatpura

b. Malegaon

c. Khambala.

3. Migration Activities of the above links.

NLD – 11B:

Scope:

1. Mumbai-Hyderabad & Mumbai-Pune Link Enhancement.

2. Migration Activities – Mumbai-Pune : 6 Live Frequencies Migration.

2. GLOBAL HOSTED CONTACT CENTER (GHCC) – INDIA

Scope:

• Strategic Project of TCL in both National and International business fronts.

• Aims at providing customers the equipment and data center environment on lease to host,

store and access their data.

• Three National Centers: Two at Hyderabad and One at Pune and International Centers at

Singapore, U.S.A. & U.K. (Protection centers at HYDERABAD & SINGAPORE)

• Installation of all the required Equipment, their power on and assistance in Acceptance test

procedure.

• All required Physical Implementation of the Network Map is to be done by TCL.

3. METROPOLITAN AREA NETWORK (MAN)

Scope:

•A metro level project – operating in TIER-1 cities

•Mainly focus - providing better bandwidth to the customers in that city.

•@Pune – Work Sites:

a. Dighi PoP MEGA PoP

b. Shivajinagar PoP (Kubera Towers)

c. Pune Station PoP (P.T.Gera Towers)

d. Hinjewadi PoP (Shobha Develpoers)

•Router Connectivity Migrations, Channel Re-alignment activities.

•Equipment Vendors – ALCATEL LUCENT (routers)

- JUNIPER (switches)

- TEJAS (MUX)

- ADVA (fsm’s)

MAJOR PoP’s

4. INTERNATIONAL DATA CENTER – INTERNET LEASE LINE (IDC-ILL)

Scope:

•Scope only at Dighi site.

•Providing Internet Lease line to the Data Center customers.

•Installation of MUX and Switches to connect the International Transmission Management

Center (ITMC) to the International Data Center (IDC).

•Always running as there are new customers.

WORK DONE

•Node Installation & Acceptance test at Rahimatpura & Pune Sites for NLD 11A project.

•Frequency Migration between Mumbai-Pune for NLD-11B project.

•Site-Survey, Installation, Power-On and Server Configuration for the GHCC project.

•Physical Implementation of the Network Map for the GHCC project.

•MUX, Switch & Router Installation configuration for the IDC ILL project.

•Migration Activities and Channel Re-alignment Activity under MAN-Phase-2 project.

•NON TECHNICAL: Material Planning and Escalation Management.

TECHNICAL TASKS HANDELED IN DETAIL

1. HUAWEI ACCEPTANCE TEST.

2. JUNIPER DEVICE CONFIGURATION

3. TEJAS MUX CONFIGURATION

4. SERVER CONFIGURATION

Mean launched

optical power

Functionality Test

Receiving Sensitivity on

Client Side

Central Wavelength

of the Transponder

HUAWEI ACCEPTANCE TEST

Connect the console cable to the console port

Login using ROOT

Enter Command Login Interface using CLI

ROOT AUTHENTICATION PLAIN TEXT PASSWORD

enter the EDIT mode

HOSTNAME, IP ADDRESS and NEXT HOP ADDRESS

COMMIT

EXIT

JUNIPER DEVICE CONFIGURATION PROCESS

TEJAS MUX CONFIGURATION

Connecting the PC to the NMS interface of the equipment

Logging into an un-commissioned equipment

Setting the Ethernet IP, Subnet mask and router ID on the equipment

Entering the NE level data

Verify the serial nos. of the cards and pluggable modules of the equipment

Setting the equipment date and time

Nominate a synchronization reference clock to a NE

Backing up or restoration of the equipment configuration data

DELL SERVER CONFIGURATION

Install and Power-On the Server

Install the software drivers provided

Enter the REMOTE IP provided

In the DELL-NMS, Install the required Operating System

Commit the required Code in the blade server slots

EXPERIENCE GAINED

Technical Experience:

•Handling the Networking Devices like: Switches, Routers, Multiplexers and few Servers.

•Hands-on experience in activities pertaining to the Telecom field.

•Learning New Concepts like SDH & DWDM.

Non-Technical Experience:

•A proper look-into the Corporate Atmosphere

•Handling situations on-site independently

•Project Management Skills and Behaviour with Senior Officials.

THANK YOU