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ALCATEL-LUCENT — PROPRIETARY AND CONFIDENTIAL COPYRIGHT © 2015 ALCATEL-LUCENT. ALL RIGHTS RESERVED.

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How to save 50% from your LAN Sashi Gundlapalli September 14, 2015


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Ultra-broadband benefits are driving positive changes for enterprises

Better & more responsive services for employees & customers

More widespread use of data center & cloud services

Connect offices and departments on one network


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What is Passive Optical LAN?

IP Network

GPON OLT (access node)

1:n Passive splitter

Optical fiber feeder

Optical fiber distribution

GPON ONT (end-user modem)

GPON (ITU-T G.984) key facts Bandwidth per PON Downstream: 2.5Gb/s, upstream:1.2Gb/s

Bandwidth per user 1Gbps

Outside plant Passive. Max Split 1:128. Reach: 20 km in one direction

Services Data, voice, video, WiFi backhaul

Evolution Graceful migration to TWDM-PON 40Gb/s symmetrical

>100M users

connected with fiber

1st choice of operators, utilities,

governments

GPON is the fastest

growing access technology worldwide


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Traditional LAN Passive Optical LAN

Fiber

Passive splitters

POL OLT

•  Less equipment = less floor space

•  Passive network = less power consumption, less HVAC

•  Simpler network = easier maintenance

•  Less cables = reduction in cable cost, load & maintenance

•  Cost-efficient upgrades = same fiber, same OLT

Traditional LAN vs. Passive Optical LAN

CAT5/6/6A

Aggregation & Access switches

Distribution & Core switches


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Capex Opex

52% savings in total cost of ownership in year 1

Source: Bell Labs Passive Optical LAN total cost of ownership study, 2015. Based on 10 floor office building with 2000 PoE Ethernet ports.

Reap the benefits of Passive Optical LAN from day one

0 100,000 200,000 300,000 400,000 500,000 600,000

TL

POL

Electronics Cabling

0 5,000 10,000 15,000 20,000 25,000 30,000 35,000 40,000 45,000 50,000

TL

POL

Floor Space Energy Maintenance

51% savings 62% savings


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ONT

Offices

Splitter 5520 AMS

ISAM FX (OLT)

7750/7450

IP/MPLS

2.5 Gb/s

1.25 Gb/s

EDFA

WDM video coupler

Main server room

Surveillance

VoIP/PBX

Internet

RF/cable TV video

WiFi ctrl

Security &

room access

IT & Data Servers

Building mgmt & control

1550nm

1490nm Downstream data

Downstream RF video

1310nm Upstream data

3 λs Building &

security management

Splitter

Bldg mgmt IP sensors

Conference & meeting rooms

ONT Splitter

A typical solution for enterprise

Collaboration group

Virtual desktop

WI-FI AP

Access Control

IP/Analog phone

PA

Tele-presence

Video conference

UHD display

Security & central management

ONT

R&D/test center

FTTP desktop/Office LAN

Surveillance

FIBER DISTRIBUTION (in building)

Patch Panel

ONT


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A typical campus solution

OLT

Central Administration with

main server room


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Existing 1GB networks

IP router

Edge ethernet switches

Access ethernet switches

End user GE run – CAT6

GE links

GE Links

7360 ISAM FX OLT

IP router GE links (on SM fiber)

7368 ISAM ONT


7368 ISAM ONT



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A simple upgrade to 10GB with Passive Optical LAN

New 10 GE link

New 10GB port/card

New switch

New switch

New 10 GE link

New end user GE run – CAT6A

New OLT card

Wavelength combiner

New fiber patch

New ONT

IP router


Access ethernet switches

End user GE run – CAT6

GE links

GE Links

7360 ISAM FX OLT

IP router GE links (on SM fiber)

7368 ISAM ONT


7368 ISAM ONT

New 10GB port/card


New 10 GE link


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Alcatel-Lucent: a recognized broadband leader

Rated Fixed Access Leader in 2015 vendor assessment

Ranked #1 in FTTH Magic Quadrant

22% of global GPON market; shipped +18M ports. Only

vendor with strong presence in all regions


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Why Passive Optical LAN is the right choice

Collapse and converge

Legacy networks typically need multiple sub-systems (equipment, cabling and management) to deliver voice, data, video, CCTV, security, WiFi, public announcements…

Ultra-broadband capacity

Remove traffic bottlenecks with a Gigabit network to increase the efficiency of interaction and communication between employees, suppliers and customers

A future-proof network having a low cost of evolution with a lifespan of +50 years

Savings

•  Upfront CAPEX savings (51%) •  Reduced equipment footprint (60%) •  Lower power consumption (53%) •  Lower cooling requirements •  Cheaper maintenance (66%) •  Leading to lower OPEX (62%)

Passive Optical LAN gives you a flexible, scalable network infrastructure

Reduce complexity with one simple network to deliver all services Improve business performance

Lower total cost of ownership/increased savings*

*Source: Bell Labs Passive Optical LAN total cost of ownership study, 2015. Based on 10 floor office building with 2000 PoE Ethernet ports.


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