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Training Course Outline

Wireline Telecom Courses   ADSL DSL ADSL2+ Access Training Courses

Understanding A/xDSL

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Course Duration: 3 Days

Course Code: PWL038

Course Description:

This 3-day seminar comprehensively covers xDSL technology, ADSL in particular - the architecture, design issues and applications. The pros and cons of the technical options are explored and solutions to the implementation of cost-effective networks discussed.

 

Upon completion of this course the delegate will: Gain an understanding of xDSL technology, its architecture and applications. – Appreciate the limitations, technical options and design issues influencing xDSL implementation and use. - Understand the challenge of providing fixed network local access to broadband services. - Gain an awareness of the future development of xDSL and other access technologies. - Practical Session reinforcing the theory by using the latest equipment.

Prerequisites:

Participants should have a good understanding of telecommunications. Delegates include communications and telecommunications engineers developing systems and services for carriers and vendors Network planners, managers and administrators responsible for adopting new services in end-user organisations and communication service providers. Technical sales and marketing professionals from carriers and network systems vendors and integrators.

This course includes the following modules:

Introduction and background

• The analogue local loop - copper investment
• The Digital PSTN - ISDN services
• High speed Internet access
• Telecommuting
• The xDSL family
• ADSL positioning

The xDSL technologies

• The evolution of xDSL technologies
• The Digital Subscriber Line
• The distance vs speed limitations
• High bit rate DSL: HDSL/HDSL2
• HDSL and E1/T1 circuit provision
• Single pair/symmetric DSL: SDSL
• SDSL vs HDSL
• Asymmetric DSL: ADSL
• Consumer DSL/ADSL Lite
• The use of splitters
• Rate Adaptive DSL: RADSL
• ISDN DSL: IDSL
• Very high-speed DSL: VDSL
• VDSL & ATM integration

The ADSL architecture

• ADSL standards
• ADSL network components
• The ADSL interface
• The ADSL transceiver unit function
• ADSL reference points
• Modulation techniques & ADSL
• ADSL line coding CAP vs DMT
• DMT operation
• Network Management
• Security Issues

ADSL framing

• ADSL bearers
• ADSL simplex & duplex operation
• The ADSL superframe
• ADSL framing structure
• ADSL overheads
• ADSL distribution modes
• ADSL & ATM services
• TCP/IP & ADSL

The DSL Access Mux - DSLAM

• Providing the network service
• DSLAM positioning
• The network components: IP routers, ATM switches, Frame Relay
• DSLAM and Local Area Networks
• DSLAM and SDH integration
• DSLAM features
• DSLAM and network management

ADSL in practice

• Configuring ADSL modems
• Configuring DSLAM
• Configuring Network Management
• Customer Premises Equipment issues
• International issues
• Outstanding issues
• DSL migration

 

Location	Duration	RRP	May	Jun	Jul	Aug	Sep	Oct
Click on course date to make a booking or check availability.
London	3 days	£1495			23 - 25

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