| Copyright © 2009 Juniper Networks, Inc. | 1 Mike Banic VP, Product Marketing, EPBG Enterprise Infrastructure Solutions

| Copyright © 2009 Juniper Networks, Inc. | www.juniper.net1

Mike Banic

VP, Product Marketing, EPBG

Enterprise Infrastructure Solutions


EX 3200 Series Ethernet Switches

Fixed, standalone configuration

Flexible uplink modules– 4-port GbE (SFP)– 2-port 10GbE (XFP)

Modular power and cooling– Field-replaceable AC, DC PSU– External RPS option– Field replaceable fan tray– Full Class 3 PoE (15.4 W)

Runs JUNOS softwarewith full OSPF and IP multicast in base license

# Ports Port Type PoEPorts

Max Power Consumption

(incl. PoE)

24 10/100/1000B-T 8 112 (320) W

24 10/100/1000B-T 24 138 (600) W

48 10/100/1000B-T 8 167 (320) W

48 10/100/1000B-T 48 207 (930) W


EX 3200 Front View

EX 3200 Rear View

EX 3200 SeriesFront & Rear Panel View

1 RU Modular components

– Power supply– Fan– Uplinks– JUNOS software

1 GB internal Flash– External USB Flash

512 MB system memory

Management– Console– Out of band

Wire-rate performance

USBGbE Mgt

Console

OIR-capable uplink module

LCD

Power supply FRU

Fan FRU

RPS connector cover

At least 8 PoE Ports


EX 4200 Series Ethernet Switcheswith Virtual Chassis Technology

Virtual Chassis technology– 128 Gbps virtual backplane

– Manage up to 10 as a single device

– Extend over 10GbE or GbE uplinks

– Master & backup route engines

Flexible uplink modules– 4-port GbE (SFP)

– 2-port 10GbE (XFP)

Fully redundant powerand cooling

– Dual, hot-swap AC, DC PSU

– External RPS option

– Fan FRU, multiple blowers

– Full Class 3 PoE (15.4 W)

LCD display

Runs JUNOS software withfull OSPF and IP multicastin base license

# Ports Port Type PoEPorts

Max Power Consumption

(incl. PoE)

24 10/100/1000B-T 8 129 (320) W

24 10/100/1000B-T 24 160 (600) W

24 100B-FX/1000B-X N/A 108 (N/A) W

48 10/100/1000B-T 8 181 (320) W

48 10/100/1000B-T 48 224 (930) W Roadmap


EX 4200 Front View

EX 4200 Rear View

EX 4200 SeriesFront & Rear Panel View

GbE Mgt

VCP (Virtual Chassis Ports)

USB Console

OIR-capable Uplink Module

LCD

Redundant, hot swappable, load-sharing Power Supplies FRU

(Special external RPS adapter/panel can be inserted in the PS slots for external

RPS option)

Fan Tray FRU (multiple blowers)

At least 8 PoE Ports

1 RU Modular components

– Power supplies, fan tray

– Optional uplinks– JUNOS software

1 GB internal Flash– External USB Flash

1 GB system memory Performance

– Wire-rate, non-blocking– Local switching

High density– Up to 480 GbE and 20

10GbE ports in 10RU VC cable length

– 0.5 Meter ships with box

– 1Meter, 3 Meter options Management

– Console– Out of band


EX 4200 SeriesVirtual Chassis Cabling

Longest VC cable spans the entire VC, max height or width is 3 meters

Option 1 – Daisy Chain Ring Wiring Closets

Option 2 – Braided RingData Center Top of Rack, Wiring Closets

WP: Virtual Chassis Offers Chassis Class Functionality

Longest VC cable spans just three switches, max height or width is 15 meters

http://www.juniper.net/solutions/literature/white_papers/200253.pdf


Master RE + line card

Backup RE + line card

Line Cards…

EX 4200 Series Delivers Wire-rate Performance with Distributed Switching

A

B

C

D

Local Switching

Inter Module Switching


EX 8200 Series

High-performance chassis platforms– EX 8208 – Eight 200 Gbps line cards– EX 8216 – Sixteen 200 Gbps line cards– 100 GbE ready– Fully redundant routing engines with

N+1 redundant switch fabrics– Up to 256 wire-speed, non-blocking

10GbE ports in a rack

Fully redundant power and cooling– Redundant, load-sharing PSUs

(AC, DC)– Hot-swap fan tray with

redundant fans

Proven Juniper Technology – Switch fabrics, control plane– Packet Forwarding Engine (PFE2)– JUNOS software

Module Description Max Ports Interface

48-port 10/100/1000B-T 384 or 768 RJ45

48-port 100B-FX/1000B-X 384 or 768 SFP

8-port 10GbE 64 or 128 SFP+ Roadmap


EX8208 Ethernet Switch

14 RU, 21″ deep– Passive backplane

Modular components– JUNOS software– Routing engines – Switching fabrics – Multiple power supplies– Fan tray

High performance– Wire-rate on all ports

for all packet sizes– Distributed forwarding– Juniper switch fabric

High density– Up to 384 GbE, or

64 10GbE ports in 14RU Management

– Console– Out of band– J-Web

Fan tray (side-side

airflow)

6 PSU bays for N+1 or

N+N AC redundancy(6kW max)

LCD display

8 dedicatedline cards

1+1 redundantRouting engines

2+1 redundantSwitch fabrics


EX 8200 – Line Cards

EX8200-8XS 8 SFP+ 10GbE interfaces Line-rate for any packet size or type (64-9216 bytes) 80Gbps, 119 million packets per second 8.5 to 11.5 s port-to-port latency depending on packet size 8 queues, 512MB buffer per port

EX8200-48F 48 SFP 100/1000 interfaces

Line-rate for any packet size or type (64-9216 bytes) 48Gbps, 71 million packets per second

10 to 25 s port-to-port latency depending on packet size 8 queues, 42MB buffer per port

EX8200-48T 48 RJ45 10/100/1000 interfaces

Line-rate for any packet size or type (64-9216 bytes) 48Gbps, 71 million packets per second

10 to 25 s port-to-port latency depending on packet size 8 queues, 42MB buffer per port


EX 8208 – Switch Fabric

Proven Juniper switch fabric technology

– Used in MX- and T-series– Switch Fabrics resident on SREs

and dedicated SF module

Resilient design– 2+1 redundancy– Two active, one standby SF– Hot swappable

Credit-based fabric– 4,096 WRED virtual output

queues per system– Distributed scheduling– Efficient multicast replication

in hardware

Switch fabric and routing engine

Switch fabric


LCD Display

16 dedicatedline cards

1+1 redundantRoute Engines

EX8216 Ethernet Switch

21 RU, 25″ deep– Mid plane architecture

Modular components– JUNOS software– Routing engines– Switching fabrics– Multiple power supplies– Fan trays

High performance– Wire-rate on all ports

for all packet sizes– Distributed forwarding– Juniper switch fabric

High density– Up to 768 GbE, or

128 10GbE ports in 21RU

Management– Console– Out of band– J-Web

Fan Tray (side-side

airflow)

6 PSU bays for N+1 AC or N+N DC redundancy

(12kW max)

Fan Tray


1Q09

9.4

4Q08

9.3

3Q08

9.2

JUNOS software: The power of one

Module X API

One OS

One Release

One Architecture

J Series

SRX3000

M Series

MX Series

T Series

EX3200

EX4200

EX8208

EX8216

SRX5000

SECURITY

SWITCHES

ROUTERS


Data Center Network Management

Network & Security Manager

Security Threat Response Manager

Advanced Insight Manager

Provision

Troubleshoot

Monitor

Lifecycle management of Juniper data center network infrastructure

North-bound interfaces for integration into data center management systems

NSM: Single Juniper network management application

http://www.ibm.com/us/en/


Data Center Solution


Data center networks are costly and complex

Complex to manage– Too many switching layers– Too many devices– Too many operating systems

Costly to operate – Provisioning takes too long– Power and cooling– Uptime is a challenge

Inefficient– Band-aid security approach– Performance does not scale– Swivel-chair management

Network Layers

Environment

Management

Multiple Layers

Disparate Operating Systems

Distributed Security

Multiple Interfaces

Proprietary

Multiple Management Apps

Power

Space


New technologies exacerbate complexity

Server Virtualization

Storage on Ethernet

LAN switch

SAN switch

Application Evolution

SOA

SAAS

Web 2.0


Juniper’s vision for data center networks

Enables scalability

Improves performance

Increased reliability

Simplifies configuration and topology

Significantly reduces power, cooling and space

NetworkManagement

Security

Routers ApplicationServices

A Single Logical Switch

Servers Storage

L2/L3Switch

L2/L3Switch


SSL VPN

FirewallIPSec VPN

IPS

L2 Switch

L2/L3 Switch

L2/L3 Switch

L2/L3Switch

L2/L3Switch

Layers of switches

Scalable– Across the DC

Fast– High latency

Reliable– No single point

of failure Secure

– Secure Simple

– Overly complex– Inefficient

(STP)


Juniper’s value – Simplification

1. Consolidate & Virtualize security appliances

2. Virtualize the access layer

3. Collapse core & aggregation layers

4. Connect data centers

5. Simplify management

SSL VPN

FirewallIPSec VPN

IPS

L2 Switch

L2/L3 Switch

L2/L3 Switch

L2/L3Switch

L2/L3Switch



SRX—dynamic services gateway

Offers high capacity Consolidate

multiple security devices into one

Simpler One hop-lower

latency Rapid provisioning Lower power,

cooling, and space

1. Consolidate & Virtualize Security Appliances

L2/L3Switch

L2/L3 Switch

L2/L3Switch

SRX5800 L2/L3 Switch

EX4200


L2/L3Switch

L2/L3 Switch

L2/L3Switch

SRX5800 L2/L3 Switch


EX4200 with Virtual Chassis

Reduces latency across racks Lowest in-class

latency = 1.96 us Reduce uplinks 1/10th switches to

manage EoR chassis

features at ToR economics

Deployment flexibility – EoR or ToR

2. Virtualize the Access Layer

EX4200


L2/L3Switch

L2/L3 Switch

L2/L3Switch

L2/L3 Switch


SRX5800

EX4200

EX4200 with virtual chassisEX8200 with industry-leading line rate density

Eliminates the aggregation layer

Simplifies the architecture

Reduces space, power, and cooling requirements

3. Collapse core & aggregation layers

EX8216


SRX5800


MX Series

EX4200

EX8216

MX & M Series Powerful, reliable

routers for the edge Powerful multicast

For inter-data center mobility

MX in the core MPLS, VPLS extend

VLANs enabling mobility

4. Connect data centers


SRX5800

MX Series

EX4200

EX8216


NSM, STRM, AIM Single pane of

glass Centralized

automation Open API for 3rd

party integration Support of full

network lifecycle

One JUNOS Across routing,

switching, security One release train One architecture

5. Simplify Mgmt


Automate technical support

For all JUNOS devices

Deliver automated incident management and proactive analysis assistance

Increase availability, streamline operational efficiency and lower costs

Full customer control of the secure communication to JTAC servers

Key element of J-Care Technical Services

Advanced Insight Solutions

Advanced Insight Manager

Juniper

Routing Switching

SecurityScripts


Juniper’s solution can lower TCO

CAPEX OPEX Power Space

Juniper Legacy

41%52% 55%44%

Source: Juniper’s Financial Analysis Tool


Scalable Virtual Machine Mobility

Data Center Data Center Cloud Center Cloud Center

Virtual Chassis Extension Over Metro Fiber

Virtual ChassisAcross Racks

Rack A Rack B

Rack to Rack Metro Data Centers Cloud to Cloud

VPLS

Layer 2 domain across racks Layer 2 domain across fiber connected data centers

Layer 2 domain across virtual private LAN


Interstate Batteries: Data center access redesign

Rearchitect existing data center with a more flexible, more reliable solution

EX 4200 switches with Virtual Chassis technology J6350 routers

Number one replacement brand battery in North America $1 billion, privately held corporation

Business need

Solution

Juniper results

Profile

Virtual Chassis technology delivered scalability and bandwidth at a better ROI than competitors

Significant performance increase for MS SQL cluster and VMware ESX servers

Problem Existing network equipment outdated and not scalable Needed more bandwidth that was cost effective


Pittwater Council: Seamless Failover Capabilities

Simplify network architecture Implement reliable failover solution between main site

& data replication site located 4km away

Various routing options considered, but eventually proved too complex

EX4200-24T Ethernet switches with Virtual Chassis technology & GbE and 10GbE uplinks

Provider of local government services for council located in eastern Australia

Business need

Problem

Solution

Juniper results

Profile

Virtual Chassis technology provided the necessary failover capabilities while greatly simplifying the network architecture


Simplify Your Data Center Network with Juniper Networks

Simplified network design– Collapse switching tiers

– Single operating system

– Reduce interconnect links

Simplify network services – Converge core network across

data centers

– Consolidate security services

– Energy-efficient environment

Simplified management– Standards-based interfaces

– Single management with NSM

– Automate technical support

Network Layers

Environment Layer

Management Layer

Collapsed Layers

OneOperating System

Consolidated Security

Single Management Interface Across Switching, Routing, and Security

Power

Space


THANK YOU

Documents

| Copyright © 2009 Juniper Networks, Inc. | 1 Mike Banic VP, Product Marketing, EPBG Enterprise Infrastructure Solutions