breaking points, manual labor, detours and bridge building · three questions on network software...
TRANSCRIPT
1 Copyright © 2010 Juniper Networks, Inc. www.juniper.net
Breaking Points, Manual Labor, Detours and Bridge Building
TIME FOR A NEW NETWORK
July 14, 2010
2 Copyright © 2010 Juniper Networks, Inc. www.juniper.net
Network Innovation
…
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IT SPENDING
The Network
Everything Else
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IMPACT OF THE NETWORK
Things that rely on the network
Don’t Care
Not Connected
The Network
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IT Breaking Points & Networking
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IT INVESTMENTS INCREASING RELATIVE TO VALUE
IT Investment Business Value
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DURATION OF UNEMPLOYMENT
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ACROSS KEY ENTERPRISE IT BUSINESS INITIATIVES
1. Consolidation
2. Virtualization
3. SOA & Web services
4. I/O Convergence
Data Center
1. Cloud Services
2. Virtual Desktop
Applications
3. Identity-based Policy
Workforce Mobility
1. Unified Communications
2. Collaboration
3. Video Conferencing
4. Video on Demand
(Training)
Employee Productivity
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EconomicsExperience
IT MAKES TRADEOFF DECISIONS EVERY DAY
21%
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NEW IT INVESTMENTS CAUSING A BREAKING POINT
IT Investment Business Value
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Storage
Application
IT INNOVATES TO AVOID BREAKING POINTS
Cloud ComputeCompute
User
SAAS
SOAWeb 2.0
Desk Remote Mobile
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What about the Network?
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20 MINUTES!
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FRAMEWORK FOR NETWORK CHANGE
Connectivity – users
and devices
Capacity – throughput
& response time
Control – security, traffic
separation & user
experience
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TESTING THE FRAMEWORK ON VOIP –A TALE OF TWO NETWORKS
Connectivity – easy to add
ports
Capacity – congestion at
aggregation & core
Control – poor security, traffic
separation & user experience
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INITIAL VOIP DEPLOYMENTS –NETWORKS DIDN’T SCALE
Desired Scale
Observed Scale
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Manual Labor
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The Network: No One Technology To Change
Data CentersClients Global Network
Campus
Branch
Home
Mobile
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Security Switch Mgt Virtual
Switch Mgt
Diagnostic Asset Mgt
Legacy approach
Inventory
Config
Policy
Inventory
Config
Policy
Inventory
Config
Policy
Inventory
Config
Policy
Inventory
Config
Policy
OLD NETWORK SOFTWARE
19
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APIs + SDK
Mashups
Network Devices
20
Security Switch MgtVirtual
Switch MgtDiagnostic New AppsAsset Mgt
AUTOMATION FOR THE NEW NETWORK
Common Network Operating System
Web Services Interaction and Orchestration Layer
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THREE QUESTIONS ON NETWORK SOFTWARE
1. How is the vendor reducing duplicate
software functions?
2. Does the vendor have a web services
platform that can keep multiple
functions and changes coordinated?
3. How will the vendor’s software strategy
help me do more per dollar over time?
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THE NEW NETWORK CHALLENGES THE STATUS QUO
Connectivity – users
and devices
Capacity – throughput
& response time
Control – data separation
& user experience
Build dedicated, separate
networks at a higher cost
Overprovision to deliver
sufficient capacity
Hire more people to
administer networks
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Detours
(In the Datacenter)
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WHAT’S DRIVING THE TRANSFORMATION?
Mobility ComplianceConsolidation Video GreenCloud
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EVERYTHING IN THE DATACENTER IS CHANGING
Storage
Application
Cloud Compute
Compute
SAAS
SOAWeb 2.0
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APPLICATION DATA FLOW HAS CHANGED
Server
A
Server
D
Server
C
Server
B
Server
D
B
CLIENT – SERVER ARCHITECTURE TODAY’S APPLICATION ARCHITECTURE
A
Server
25%
75%
Client Client
95%
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HAVE YOU EVER USED GOOGLE MAPS?
2010 DigitalGlobe, GeoEye, U.S. Geological Survey, USDA Farm Service Agency, TerraMetrics, Map Data
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IF YOU HAVE…
… YOU HAVE EAST/WEST TRAFFIC
Enterprise
Service Bus
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SSL VPN
Firewall
IPSec VPNIPS
L2 Switch
L2/L3 Switch
L2/L3 Switch
L2/L3Switch
L2/L3Switch
BA
OUTDATED ARCHITECTURE
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CAN’T GET THERE FROM HERE
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Network layers
Power
Space
COMPLEX
COSTLY
INEFFICIENT
Environment
Management
THE PROBLEM WITH THE OUTDATED ARCHITECTURE
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START WITH OUTDATED ARCHITECTURE
SSL VPN
Firewall
IPSec VPNIPS
L2/L3 Switch
L2/L3 Switch
L2/L3Switch
L2/L3Switch
L2 Switch
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CONSOLIDATE & VIRTUALIZE SECURITY APPLIANCES
SSL VPN
Firewall
IPSec VPNIPS
L2/L3 Switch
L2/L3 Switch
L2/L3Switch
L2/L3Switch
1
SRX5800
L2 Switch
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VIRTUALIZE THE ACCESS LAYER
L2 Switch
L2/L3 Switch
L2/L3 Switch
L2/L3Switch
L2/L3Switch
2
SRX5800
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COLLAPSE CORE & AGGREGATION LAYERS
L2 Switch
L2/L3 Switch
L2/L3 Switch
L2/L3Switch
L2/L3Switch
3
SRX5800
EX8216
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THREE QUESTIONS FOR DATACENTER OR SERVER ROOM NETWORKS
1. How much does it cost to get from
server A to server B?
2. Does the next change simplify or
complicate my environment? Today?
Tomorrow?
3. All of the next generation products
require new training, which path is best
for my business?
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WHAT IT TAKES TO CHANGE THE NETWORK
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SOME DESIGNS ARE USEFUL FOR A LONG TIME
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CHEAPER RAW MATERIALS OFFER INCREMENTAL CHANGE
The vehicle to economics is to improve opex through architecture
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NEW ARCHITECTURES TRANSFORM WHAT'S POSSIBLE
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EconomicsExperience&
Lower CAPEX and OPEX
Better performance
Reduced latency
Less power consumption
Reduced space requirements
Fewer devices to manage
Fundamentally simpler
Increased scalability
THE NEW NETWORK ELIMINATES TRADEOFFS
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THE “NEW NETWORK” IS HERE – READY FOR THE NEXT BUSINESS INITIATIVE, AND ALL THAT FOLLOW
IT Investment
Business Value
Change the Investment
Trajectory
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Let's continue the conversation….
The Network & Server Virtualization @ 10:30
Twitter: @abnerg@JuniperNetworks
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