® Adtran, Inc. 2011 All rights reserved

Reducing Complexity, Accelerating Revenue

2 ® Adtran, Inc. 2009 All rights reserved Proprietary and Confidential

Outline

• Overview and the need for Optical Networking Edge

• ONE key value propositions and solution benefits

• Detailed discussion on Ethernet, OTN, SONET/SDH, WDM/ROADM capabilities

• System modularity, scalability and efficiency

• Service aware integrated solution for access, second mile and metro networks – applications and deployment options

• Networking configurations

3 ® Adtran, Inc. 2009 All rights reserved Proprietary and Confidential

The Need for Optical Networking Edge

Video

ROADM =

big & $$$

Temp Hardened

No Fiber

Blurring of Layers

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“The Only Constant is Change”

Analog Digital

TDM ATM

ISDN/T1 ADSL

ADSL VDSL

Copper Fiber

10/100BaseT Carrier Ethernet

SONET OTN

DSL FTTH

GPON 10G PON

Fixed Mobile

T1 GbE

GbE Wavelengths

10 G Rings mini-ROADM

? ADTRAN has been a trusted

change agent for hundreds

of service providers around

the world

RPR ERPS

SONET ADM Edge MSPP

5 ® Adtran, Inc. 2009 All rights reserved Proprietary and Confidential

Optical Networking Vision

Wavelengths,

n x 10GE, GbE

Enterprise

SMB

Mobile Backhaul

Residential

10GE, GbE, T1

GbE, SONET, T1

GPON, ActiveE, xDSL

Leadership in Access

Packet Optical

Core

Video Network

10G ERPS,

WDM,

n x 10G, OTN,

mini- ROADM

Leadership in Transport

TA5K + ONE

TA5K + ONE

TA5K + ONE

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Reinventing Edge P-OTS

WDM/ROADM

OTN

Carrier

Ethernet

SONET/SDH

Right-sized P-OTS Integrated with Multi-Service Delivery

MSAP

TA 5000 ONE

mini-ROADM

OTN

Switchponder

Carrier Ethernet

Subtended Access

7 ® Adtran, Inc. 2011 A rights reserved Proprietary and Confidential

Right Sized Packet Optical Solution

• Cost effective at low port counts

• Edge optimized performance

• Converged access & transport

• Shared NMS/OSS with existing access system

• Low start-up cost and simple to operate

• Core transport focused

• Optimized for high port and wavelength counts

• Very high throughput

• Dedicated NMS & OSS integration

• High start-up cost & complexity

7 ft

1 ½ ft

8 ® Adtran, Inc. 2010 All rights reserved 8 ® Adtran, Inc. 2011 All rights reserved

“Attacking the Market with Disruptive Solutions”

Access, Edge, Mobile, and Tier 2/3 operators/offices optimized

Integrated service delivery and transport

Multi-service aggregation

Street or Remote Cabinet ready

Service aware provisioning and management

9 ® Adtran, Inc. 2011 A rights reserved Proprietary and Confidential

Packet Optical

Networking

Converging Service Delivery & Transport

Packet Optical

Core

1GE

Fiber

or Copper

Enterprise

SMB

3G/4G Mobile Backhaul

Residential

10GE, OTN

SONET/SDH

Fibre Channel

Wavelength

Ethernet

OTN

SONET/SDH

DWDM

Advanced Operational Environment (AOE)

Lower initial cost by leveraging installed base

Faster time to revenue with service and transport scalability

Simplified operations with integrated network management

10 ® Adtran, Inc. 2011 A rights reserved Proprietary and Confidential

Carrier

Ethernet

Network

8 port

EoFiber

AM

TA5000 ONE

ONE

ETOS

ERPS Rings

Advanced Operational Environment

Ties in other ADTRAN access solutions

Delivers end-to-end solution

Service-Aware Networking Solution

11 ® Adtran, Inc. 2011 A rights reserved Proprietary and Confidential

ONE 2.0: Right-sized, Agile Photonics & Service Delivery

Ethernet and OTN Networking

Simplified operations

End to end service delivery & mgmt

Accelerate time to revenue

OTN/Ethernet Ring Protection

Up to 44 (88) 10G wavelengths

Scalable Access, Edge, Metro Networking

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Outstanding Market Traction

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16 x GbE

(n x 10GbE)

8-12 x OC-3/12/48

STM-1/4/16

OC-192, STM-64

SONET/SDH

GbE

Fiber Channel

Residential

Enterprise

Mobile Backhaul

TA 5000

WDM

or

mini-ROADM

Integral

C/DWDM

or

miniROADM

Access

Copper

And Fiber

ETOS

STOS

OTOS

m x 10GE

2 x OTU2

2 x OC-192

TPR-10-4 Quad Tunable

OTN TRP

10GE LAN/WAN

OTN, Fiber Channel

OC192/STM64

Ethernet Transport

Optical Switch

SONET/SDH

Transport Optical

Switch

OTN Transport

Optical Switch

2 x OTU2

Ethernet

16

TA5000 = MSAP + P-OTS

14 ® Adtran, Inc. 2007 All rights reserved Proprietary and Confidential

Ethernet Transport Optical Switch (ETOS-1)

Ethernet infrastructure aggregation and Ethernet service termination – both direct customer interfaces (UNI: User-to-Network Interface)

and direct connection to customer premises NTE (MEN/NNI: Metro Ethernet Network/Network-to-Network Interface).

Non-Blocking Layer 2 Ethernet Switch

E-LINE, E-LAN

Committed/Excess Information Rate and Burst Size (CIR, CBS, EIR, EBS); 64 kbps granularity

Up to 4094 VLAN

Egress Rate shaping

4,000 Ethernet Virtual Circuits (EVC)

1,536 Policers

Up to 9 LAG groups between ports (1 HS, 8 MS), with In-band management support

Up to 9 ERPS Rings (1 HS, 8 MS)

15 ® Adtran, Inc. 2007 All rights reserved Proprietary and Confidential

Carrier

Ethernet

Network

8 port

EoFiber

AM

TA5000 ONE

ONE

ETOS

ERPS Rings

Advanced Operational Environment

Ties in other ADTRAN access solutions

Delivers end-to-end solution

Optical Ethernet Scalability

16 ® Adtran, Inc. 2007 All rights reserved Proprietary and Confidential

ETOS-10

ERPS 1

ERPS 2

ERPS 3

ERPS 4

10G SFP+

10G SFP+

10G SFP+

10G SFP+

10G SFP+

10G SFP+

10G SFP+

10G SFP+

GigEsMulti-channel

GigEsMulti-channel

GigE ERPS

Backplane

Backplane

Backplane

Backplane

Backplane

10G SFP+

10G SFP+

10G SFP+

10G SFP+

10G SFP+

10G SFP+

10G SFP+

10G SFP+

17 ® Adtran, Inc. 2007 All rights reserved Proprietary and Confidential

Right-sized Multi-service OTN Switchponder

DWDM OTN

Integrated Ethernet and SONET/SDH

Simplified operations, service migration with “Any Service, Any Port”

Network efficiency via switching, Add & Drop and transport functionality

Various network topologies including ring, linear, mesh

OC3-OC192

STM1-STM64

1GE, 10GE

SAN OTN

OC3-OC192

STM1-STM64

1GE, 10GE

SAN OTN

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CDC ROADM Vs. mini-ROADM

Built for Edge, Metro and Ring Apps – Integrated sub-functions into single

module

– 2 – 4 ROADM degrees

– Scalable to 88 channels

Built for high capacity and scale of the Core – Dedicated card for

sub-functions

– Multi-degree, unrestricted connectivity

Source: JDSU

Source: ADTRAN

Pre-Amp

WSS

MARS

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MARS-2/4: mini Amplified ROADM System

Splitter P1

Line In

Line

Out

Drop Add

Through Out

Through In

P2

Access to Midstage

B

20 ® Adtran, Inc. 2007 All rights reserved Proprietary and Confidential

Two Degree ROADM Site

1x2 splitter

WSS 2x1

Line

port

Express

port

Local port

1x2 splitter

WSS 2x1 Line

port

Express

port

Local port

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DWDM 8 ch MUX / DeMUXes

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DWDM 4 ch OADMs

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Booster and Pre-amplifier

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TA5K + ONE Shelf View 2

SM SM

XFPXFP XFP

Mini-ROADM

Mini-ROADM

GigE

GigEGigE

GigEGigE

GigEGigE

GigE

SFP

SFP

SFP

SFP

SFP

SFP

SFP

SFP

ETO

S

AD

SL

HD

SL

G-P

ON

E0C

TA5K ONE

WDM

Rin

g EastW

DM Ring W

est

l 1

l 2

l 3

XFP

OTO

S

SFP

SFP

SFP

SFP

SFP

SFP

SFP

SFP

OC-48 / STM-16

GigEGigE

GigEFC-1

OC-12 / STM-4OC-3 / STM-1

FC-2

XFP XFP

XFP

OC-48 / STM-16

OC-12 / STM-4

OC-12 / STM-4

SFP

SFP

SFP

SFP

SFP

SFP

SFP

SFP

STO

S

XFP

XFP

TRP

XFP

OC-48 / STM-16

OC-12 / STM-4

OC-3 / STM-1

OC-3 / STM-1

OC-3 / STM-1

XFP

XFP

OC-192/ STM-64 /10GigE/10G FC/

ODU3

l 4

l 5

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Advanced Operational Environment – Unified Management

Aligned with Service Provider Business and Financial Models

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Mobility Solutions Increased Scalability w/ Mobile Backhaul

CSR or NodeB

Up to 44 10Gλ

Transport Ring

λ Per Cell Site

3G/4G Cell site

2G Support

SyncE, 1588v2

Up to 16

DS1/E1s

Ethernet

Cell Site

Carrier

Ethernet

Network

Central

Exchanges

(MSCs)

MSC

MSC

Y.1731

Collector

AOE Management

System

End-to-End SLA

Monitoring & Reporting

Mobile Operator Requirements:

Timing synchronization

Granular SLA monitoring & reporting

Network resiliency

High-Density

DS1/E1

Aggregation

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Wavelength Separation of Services

Wavelength Separation of ETOS traffic and traffic from the SMs

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Packet Optical Transport & Service Delivery

Up to 5376 GPON Subscribers per chassis

504 Point-point Ethernet ports/chassis

44 wavelength (scalable to 88) mini-ROADM

Enterprise

SMB

3G/4G Mobile Backhaul

Residential

GPON, GbE,

AE, 10G, FC

10G ERPS

WDM,

N x 10G,

OTN,

mini-ROADM

29 ® Adtran, Inc. 2007 All rights reserved Proprietary and Confidential

Non-Optimized P-OTS Edge solutions

Expensive & Difficult to Manage adding Packet Optical

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Converging Service Delivery & Transport

Simpler & Lower Cost P-OTS option adding ONE to TA5000

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Lower Network TCO

mini-ROADM

OTN

Aggregation

Versus

Ethernet

Networking

More than 20% CapEx saving

10%-20% annual operational, maintenance and upgrade saving

Faster time to revenue

Simplified operations

Integrated Access, Edge, Metro

Service Delivery and Transport

BB Access

Advanced Operational Environment (AOE)

® Adtran, Inc. 2011 All rights reserved

“As more high-value, high-bandwidth services become available to

our residential and business customers, our network is expanding

faster today than ever before. ADTRAN is uniquely qualified to help us

scale to allow us to stay ahead of demand,”

Jason Axthelm, CTO, Consolidated Telephone Co.

Right-sized optical networking: CE, OTN, mini-ROADM

Unmatched multi-service scalability

Pay-as-you-grow modularity

Fast time to revenue

Multi-layer services management

® Adtran, Inc. 2011 All rights reserved

Please visit

http://adtran.com/ra-one

For a more in depth

overview of ADTRAN

ONE solutions