Transcript DATA CENTER EVOLUTION Simplifying the

SWITCHING UPDATE
WESTCON PARTNER CONFERENCE
September 2011
EX SERIES: PORTFOLIO EVOLUTION
EX8216
EX8208
EX8200-VC
MODULAR
Core
Aggregation
EX6200
Access
2008
2009
2010
2011
EX4500-VC
FIXED
Core
2
EX4500
Aggregation
EX4200 10-member VC
Access
EX3200
EX4200 PoE+
EX2200
EX3300 6-member VC
EX2200-C
Copyright © 2011 Juniper Networks, Inc.
www.juniper.net
Company Confidential
SWITCHING PRODUCT POSITIONING
Modular
EX8200
10GbE
EX4500
Virtual Chassis
EX 4200
EX6200
EX3300
EX2200
EX2200-C
Hardware Redundancy
12 to 48 ports
3
48+ ports
200+ ports
Copyright © 2011 Juniper Networks, Inc.
www.juniper.net
300+ ports
Company Confidential
What's new ?
EX4200-PX
PoE+ Addition to EX4200 product family
with Virtual Chassis technology
EX3300
EX2200-C
EX2200-C
FRS Offering:
•Upto 6-member virtual chassis
•24/48-port non-Poe/Poe+ 10/100/1000
switch
•4x10GE/GE SFP+/SFP uplinks. Each
uplink port can be individually used for GE
or 10GE applications
•Any/all uplink ports can be configured as
virtual chassis ports
•virtual chassis by default on last two
uplinks
•6 skus including one with back-to-front
airflow
•Fixed power supply and fans
4
Copyright © 2011 Juniper Networks, Inc.
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Compact, fanless Layer 2/3 GbE
switches with PoE+ for micro branch,
retail and workgroup deployments
FRS Offering:
•Two SKUs:
•EX2200-C-12T-2G:
12-port
10/100/1000
+ 2 dual-purpose
(DP) uplink ports (total 14)
•EX2200-C-12P-2G: 12-port
10/100/1000 PoE+ + 2 dual-purpose
(DP) uplink ports (total 14)
Company Confidential
EX2200-C ETHERNET SWITCH
12-Port Compact,
Fanless Access Switch





POE+ Model Option
2 dual purpose SFP uplinks
Fanless
180W AC PSU
L2 and Basic L3 Features
 L2, IPv4/v6 static, RIP
(in base)
 OSPF, PIM
(Enhanced License)
 SW Feature Parity
with current EX2200
Rack, Wall, Magnet
Mounting
SKU
Proven Juniper
technology

5
EX2200-C-12T-2G
JunOS operating system
EX2200-C-12P-2G
Copyright © 2011 Juniper Networks, Inc.
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Company Confidential
EX3300 LINE OF ETHERNET SWITCHES
24-48 Port Fixed
Configuration Access
Switch




POE+ Model Option
4 SFP/SFP+ uplinks
Fixed power supply
(AC/DC) and fans
Data center airflow
Virtual Chassis
technology



Six-member Virtual
Chassis
Virtual Chassis over 10
GbE uplinks
Virtual Chassis between
switches 80Km apart.
SKU
EX3300-24T
EX3300-48T
EX3300-24P
EX3300-48P
Proven Juniper
technology

6
EX3300-24T-DC
JunOS operating system
EX3300-48T-BF
Copyright © 2011 Juniper Networks, Inc.
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Company Confidential
EX3300 LICENSING (future)
Name
Included Features
EFL
ospf2
bfd-liveness-detection
policy-options
unicast-rpf
virtual-router
igmp
pim-mode
pim-ssm
connectivity-fault-management
sflow
vrrp
dot1q-tunneling
svlan
services-rpm
juniper-msdp
Extended Feature License
AFL
Advanced Feature License
7
bgp
isis
ospf3
ripng
mpls
Copyright © 2011 Juniper Networks, Inc.
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Company Confidential
WHAT'S NEW IN THE EX4200-PX SKUS ?

Two new skus – 24PX and 48PX
PoE+ Addition to EX4200 product family
with Virtual Chassis technology


Ships with new efficient power supply

Lower acoustics
WHAT REMAINS THE SAME?
Same flexible uplink modules
4-port GbE (SFP)
2-port 10GbE (XFP)
Dual-mode 4-port GbE/2-port 10GbE (SFP+)
Fully redundant power and cooling
Dual, hot-swappable AC, DC PSU
Fan FRU, multiple blowers
LCD display
Junos operating system
Full OSPF and IP multicast in base
BGP and IPv6 routing with adv. license
8
Copyright © 2011 Juniper Networks, Inc.
New Skus
EX4200-24PX
EX4200-48PX
PoE+
# Ports
Ports
24
48
New power supply
EX-PWR2-930-AC
www.juniper.net
Company Confidential
24
48
Power
rating
930W
Max PoE
System
Power
740W
740W
Max PoE/PoE+
Power
740W
EX4200
PRODUCT POSITIONING
Resiliency-Power and Fans
EX3300
Large Scaling Tables
Modularity-Uplinks, PSU, Fans
EX2200/ EX2200-C
Over 10GE and
Dedicated VC ports
Virtual Chassis over 10G ports
Virtual Chassis
Advanced Features
Advanced Features
-BGP, MPLS, ISIS
-BGP, MPLS, ISIS
10 Gig Uplinks
10 Gig Uplinks
Layer 3 – OSPF, PIM, IGMP
Enh.Feat.–OSPF,PIM,IGMP
Layer 3 – OSPF, PIM, IGMP
PoE/PoE+
PoE/PoE+
PoE/PoE+
10/100/1000
10/100/1000
10/100/1000
JUNOS
JUNOS
JUNOS
Branch &
Small Wiring closet
9
Medium Data Center &
Campus Wiring Closet
Copyright © 2011 Juniper Networks, Inc.
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Data Center &
Large Wiring Closet
Company Confidential
EX6200 LINE OF MODULAR ETHERNET SWITCHES
•
High-performance, cost effective modular solution for
enterprise campus & data center access


8 or 9 I/O slots & 2 or 1 Switch Routing Engine (SRE) slots
Fully redundant SREs



•

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
32Gbps BW per I/O slot

Other SRE slot can be used as I/O slot
Each SRE has 4 10GE SFP+ uplinks and switch fabric
Redundant, load-sharing AC PSUs
Supports PoE+ on any port
Redundant fans (2x3)
Front-to-back airflow
Proven Juniper technology



•
Non-redundant SRE
Fully redundant power and cooling

•
64Gbps BW per I/O slot
Based on EX4200/EX4500/EX8200 Architecture
Junos operating system
Rich feature set at FRS/ Feature parity with EX4500-VC
Module Description
Max Ports
Interface
48-port 10/100/1000B-T
432
RJ-45
48-port 10/100/1000B-T PoE+
432
RJ-45
Focus on high-density wiring closet deployments

10
Also end/middle-of-row 1G server access
Copyright © 2011 Juniper Networks, Inc.
 Roadmap
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Company Confidential
EX6210 SWITCH: FRONT VIEW
8 dedicated
line cards
1+1 redundant
switch routing
engines
SRE can be
used as I/O slot
front-to back
airflow
4 PSU bays
for N+1 or N+N
AC redundancy
11
Copyright © 2011 Juniper Networks, Inc.
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14 RU, 24” (H) x 17” (W) x 15” (D)
 Passive backplane
Modular components
 Junos operating system
 1+1 Switch Routing engines
 Multiple power supplies
 Fan tray
High performance
 Distributed forwarding
High density
 Up to 432 10/100/1000 ports
 All linerate ports with 2 SREs
Management
 Console
 Out-of-band
 J-Web / JUNOS Space
Company Confidential
EX6210 CHASSIS OVERVIEW
•
8 I/O Slots and 2 SRE Slots
•
4 PSU Slots
•
14RU height, 24"(H) x 17"(W) x 15" (D)

Three chassis per standard rack
 Accommodate limited depth deployments
•
Passive backplane

Support 128Gbps backplane per I/O Slot
•
Front to Back Airflow
•
Pre-configured SKU available from FRS:
SKU
EX6210-S64-96P-A25
EX6210-S64-96T-A25
EX6210-S64-96T-D21
EX6200-SRE64-4XS
EX6200-48P
EX6200-48T
12
Copyright © 2011 Juniper Networks, Inc.
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Company Confidential
EX6200 SWITCH ROUTING ENGINE (SRE)
• Trusted Juniper Routing Engine technology
 Routing Engine and switch fabric on same module
• Carrier-class reliability
• 1 + 1 Control Plane Redundancy
• 1 + 0 Data Plane Redundancy (graceful degradation of fabric BW if one SRE fails)
 Master – Backup SRE
• High performance, capacity and scale
 360G of switching capacity
 1.2GHz dual-core processor
 2GB DRAM
 2GB on-board flash storage
• 4 10GE SFP+ Uplinks
• Flexible management
 10/100/1000BASE-T and SFP ports for out-of-band connectivity
 USB disk support for storing configs, logs and Junos images
13
Copyright © 2011 Juniper Networks, Inc.
www.juniper.net
Company Confidential
EX6200 LINE CARDS
EX6200-48T






48 RJ-45 10/100/1000BASE-T interfaces
3:2 oversubscribe with 1 SRE for any packet size or type
Line-rate with 2 SREs for any packet size or type
Up to 432 10/100/1000BASE-T ports per EX6210
3 to 10 s port-to-port latency
8 queues, 3MB buffer per Packet Forwarding Engine (PFE)
EX6200-48P
 All features supported in EX6200-48T
 Support both PoE (802.3af) & PoE+ (802.3at) on all ports
14
Copyright © 2011 Juniper Networks, Inc.
www.juniper.net
Company Confidential
EX6200 POWER SUPPLIES
• EX6200 power supplies
 2500W AC
 2100W DC
 5000W AC (FRS+2Q)
• Auto-sensing power supply
2500W AC Power Supply
 Efficient energy consumption
 Over 90% efficient power supply design
• Carrier-class reliability
 Up to 4 load sharing and hot swappable
supplies per chassis
 Support N+1 or N+N power redundancy
2100W DC Power Supply
15
Copyright © 2011 Juniper Networks, Inc.
www.juniper.net
Company Confidential
EX6200 COOLING AND ENVIRONMENTAL
Exhaust
• Front to Back Airflow
• Fan tray is installed in rear of chassis
• Fan redundancy: total of 6 fans (2x3)
• Cooling maintained with individual fan
failure
• Graceful system shutdown in thermal
overload situations
• NEBS environmental standard
Intake
16
Copyright © 2011 Juniper Networks, Inc.
www.juniper.net
Company Confidential
EX8200 GbE/PoE+ ACCESS LINE CARDS
EX8200-48PL, EX8200-48TL Access Card





48 RJ-45 10/100/1000BASE-T or PoE (1st 12 ports PoE+)
2.4:1 oversubscription
24 Gbps, 36 million packets per second
Up to 384 PoE ports per EX8208 (3kW PSU)
Eight queues, 21MB buffer per port
EX8200-2X40P, EX8200-2X40T Combo Card





40 RJ-45 1000T, 4 100/1000 SFP, 2 10GbE SFP+
2.5:1 O/S on 1G copper, line rate on 1G and 10G fiber
24 Gbps on 1G ports, 20Gbps on 10G ports
Up to 320 PoE ports plus 16 10GbE per EX8208
Eight queues, 21MB buffer per 1G port,
512MB per 10G
Designed for Converged Access with Aggregation/Core: “LAN-in-a-Box”
17
Copyright © 2011 Juniper Networks, Inc.
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Company Confidential
EX8200 EXTRA SCALE LINE CARDS
EX8200-8XS-ES
EX8200-48F-ES
EX8200-48T-ES
11.1
EX8200-40XS-ES
11.4
 2x larger FIB/control memory (no change to ACLs), 30% faster line-card CPU
 Current and ongoing feature parity with standard (non-ES) cards
 System with mixed (Standard + Extra Scale) line cards:
 Not recommended by Juniper : Possible future option (TBD)
 System defaults to standard table sizes; errors logged on table overflows
Feature
18
Standard
Line Cards
Extra Scale
Targets
Release
IPv4 Unicast Routes
360k (500k max)
720k (1M max)
11.1
IPv6 Unicast Routes
120k (250k max)
240k (500k max)
11.1
EX8200 VC
Yes
future
future
MAC Table
160k
320k
future
IPv4/IPv6 Multicast Routes
120k
240k
future
VRFs
256
1024
future
Copyright © 2011 Juniper Networks, Inc.
www.juniper.net
Company Confidential
EX8200 VIRTUAL CHASSIS TECHNOLOGY
Standby XRE
Active XRE
• XRE SFP IO module
•
JUNOS 11.3
EX8200 Virtual
Chassis Switch
2x10GE LAG
2x10GE LAG
XRE200
19
Copyright © 2011 Juniper Networks, Inc.
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Company Confidential
EX SERIES SCALING NUMBERS
20
System
Scaling
EX2200
EX3300
EX4200/
EX4500
EX6200
EX8200/
ES
QFX3500
MAC table size
8K
8K
24K
24K
160K/320K
128K
Route table
size (IPv4)
6.5K
6.5K
16K/10K
10K
360K/720K
20K
VLANS
1K
1K
4K
4K
4K
4K
QoS queues
per port
8
8
8
8
8
8
Firewall filters
1.5K
1.5K
7K/1.5K
1.5K
64K
1.5K
Multicast
groups
1K
1K
8K/2K
2K
16K
4K
LAG groups
32
32
64
64
255
64
Copyright © 2011 Juniper Networks, Inc.
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Company Confidential
Performs
Scales
Simplifies
Lowers Cost
Every
application
performs
better
Build large,
efficient
clouds
Less hardware
Elegance of
design
delivers lower
OPEX and
CAPEX
Operational
simplicity of
a switch
Greater
reliability
21
Copyright © 2011 Juniper Networks, Inc.
www.juniper.net
Company Confidential
THE REST OF THE DATA CENTER HAS ADVANCED
DRAMATICALLY IN RECENT YEARS
To
From
Software Services
Servers/
Dedicated
Servers
Compute
Servers/
Compute
Virtualized Workloads
Dedicated
Storage
Storage
Storage
Shared Storage
Layers of
Network
Complexity
22
Copyright © 2011 Juniper Networks, Inc.
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Company Confidential
Flexible, virtualized model
Rigid, legacy model of I.T.
On-Premise
Applications
Applications
Apps
CHALLENGES OF SCALE - COMPLEXITY
SCALABILITY: The ability to add capacity while minimizing complexity
n x (n-1)
______
n = number of managed network devices
2
Limits of Scale
Today’s Real Complexity
Capacity
Capacity
Complexity
Ideal Complexity
Scale
23
Copyright © 2011 Juniper Networks, Inc.
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Company Confidential
CHALLENGES OF SCALE – APPLICATION PERFORMANCE
Location matters in a
tree architecture
Typical tree
configuration
Bubbles
Optimal performance
VM
24
One
Hop
Copyright © 2011 Juniper Networks, Inc.
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CHALLENGES OF SCALE – NETWORK SERVICES
Location matters in a
tree architecture
Typical tree
configuration
Appliances & VLANs
Shadows
VM
25
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Company Confidential
TRANSFORM THE NETWORK
One Network
Flat, any-to-any
connectivity
Key resources
are one hop away
Key resources
are ALWAYS one
hop away
VM
Locality should not matter in a virtualized data center
26
Copyright © 2011 Juniper Networks, Inc.
www.juniper.net
Company Confidential
TRANSFORM THE NETWORK
One Network
Single switch
Flat, any-to-any
connectivity
Performance and simplicity of
a single switch
27
Copyright © 2011 Juniper Networks, Inc.
Single switch does not scale
Single point of failure
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QFABRIC - SINGLE SWITCH FOR THE DATA CENTER
Remote
Data Center
Edge
Services
Security
Services
Servers
iSCSI/NAS
One large, seamless resource pool
28
Copyright © 2011 Juniper Networks, Inc.
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Company Confidential
FC Storage
QFABRIC AT A GLANCE
Scalability
Runs Junos
Up to 6144 ports
Rich functionality – L2/L3 switch
Performance
Lossless
<5us, Low jitter
DCB compliant
Storage
Simplicity
FCoE gateway
and transit
Single switch
29
Copyright © 2011 Juniper Networks, Inc.
www.juniper.net
Company Confidential
QFABRIC VS. COMPETITION – 6,000 10GbE PORTS
QFabric
QFabric
1
Non-Blocking
L2 & L3
4
 1/3 fewer devices
1
 77% less power
Savings: $360K/Yr
125
 90% less floor
space
TRILL like – Architecture
 85% fewer links
L3
 12-16x faster
1
L2 only
2
3
4
5
6
7
 Mgd. Devices
8
1 vs. 193
1
1
 L2 AND L3
16
..
21
..
42
..
63
..
84
..
105
..
126
..
147
167
The QFabric is faster than any chassis switch ever built!
30
Note:
• OS* Over Subscription 3:1
• Ports: 6000 server ports
Copyright © 2011 Juniper Networks, Inc.
www.juniper.net
Company Confidential
QFABRIC – SIMPLICITY THAT SCALES
To
31
On-Premise
Apps
Applications
Dedicated
Servers
Servers/
Compute
Dedicated
Storage
Storage
Layers of
Complexity
QFabric
Network
Copyright © 2011 Juniper Networks, Inc.
Flexible, virtualized model
Rigid, legacy model of I.T.
From
www.juniper.net
Company Confidential
TIMING AND DIRECTION
Timing
Future directions
• QFX3500 shipping
since March 2011
• QFabric is
shipping now!
32
Copyright © 2011 Juniper Networks, Inc.
Scale down – Micro-Fabrics
50-750 ports
40GbE and 100GbE
access speeds
Provide a fully blended
fabric with full fibre
channel services
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Company Confidential
QFABRIC HARDWARE
QFabric Interconnect
Connects all the QF/Node devices
QFabric Node
Media independent I/O ToR device
Can be run in independent or fabric mode
QFabric Director
2U fixed configuration
X86-based system architecture
33
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Company Confidential
QFABRIC HARDWARE – QFABRIC INTERCONNECT
QFabric Interconnect
 21 U high 8-slot chassis
 128 QSFP+ 40G ports – wire
speed
 8 fabric cards (10.24 Tbps/
chassis)
 Dual redundant control board
 Redundant AC power supply
 Front-to-back air flow
Front View
34
Rear View
Copyright © 2011 Juniper Networks, Inc.
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Company Confidential
FABRIC HARDWARE – QFABRIC NODE
QFabric Node
Front View
• 1 U fixed configuration
• 48 SFP+/36 SFP ports
• 12 FC capable (2/4/8G) ports
Rear View
• 4 * 40G fabric uplink ports (can
also operate in 10G mode)
• Redundant AC power supply
• Front-to-back air flow
Will also operate as a
4 QSFP+ ports
48 SFP+/36 SFP
ports
12 FC Capable ports
35
Copyright © 2011 Juniper Networks, Inc.
Standalone Switch
QFX3500
www.juniper.net
Company Confidential
QFABRIC HARDWARE – QF/DIRECTOR
QFabric Director
 2 U device
 Has GbE ports to connect to
QFabric Node and Interconnect
devices
 Based on x86 architecture
36
Copyright © 2011 Juniper Networks, Inc.
www.juniper.net
Company Confidential
QFABRIC SUMMARY
Seamless
Integration
 Convergence of FC,
Ethernet and FCoE
 Seamless integration
with existing network
infrastructures
and services
 Works with any server,
storage, hypervisor,
management and
orchestration systems
High
Performance
 Ultra-low latency
delivers superior
performance
 Non-blocking and anyto-any connectivity
 Predictable application
performance
Reduced
TCO
 OpEx: Single device
to manage, one OS,
lower power, space
and cooling
 CapEx: fewer devices,
lower incremental cost
to scale-up
 Built with high
availability ground-up
 Doesn’t need forklift
upgrade
37
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Company Confidential
Exponential
Scale
 Built for scalable DC –
10s of 1000s of endpoints
 True fabric for
virtualization,
convergence and cloudready infrastructure