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Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google...

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Sushin Suresan, Product Manager Ammar Khan, Product Manager February 2, 2016 Cloud Scale Networking Optical Data Center Interconnect Gina Nienaber, Market Manager
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Page 1: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

Sushin Suresan, Product Manager Ammar Khan, Product Manager

February 2, 2016

Cloud Scale Networking Optical Data Center Interconnect

Gina Nienaber, Market Manager

Page 2: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

2 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

Cloud Scale Launch - November 17, 2015 Key Take Aways

Software Innovations for Cloud Scale Networking

4 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

•  Up to 52% improvement in TCO with turbocharged IOS XR

•  New capabilities with Software Modularity, Extensibility, Automation and Visibility

•  New NCS Family Products for Next-Gen DCI & WAN

Page 3: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

3 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

Digitization Drives Data and Infrastructure to the Edge

Source: Cisco Consulting Services Global IoT Study, 2014; 1230 respondents Cisco Global Cloud Index Forecast, 2014–2019

37%

Most Data Will Be Processed

at the Edge

60%

Cloud Workload Increase

31%

Inter-DC Traffic Growth

INCREASING DIGITIZATION

2014—3.4 ZB 2019—10.4 ZB A shift in the network model must occur

Page 4: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

4 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

Turbocharging Cisco IOS XR for Cloud Scale Bringing Massively Scalable Computing Simplicity to Networking

Cloud Scale

2015

CRS

2004

!  Modular IOS XR introduction !  Multi-chassis !  In Service Software Upgrade

NCS

2013

!  Programmability !  Virtualization

ASR

2008

!  Scaling IOS XR to the Edge !  Network Virtualization (nV)

Page 5: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

5 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

NCS 5001

NCS 5002

ASR 9K

CRS

NCS 6K NCS 5508

NEXUS NCS 1002

Extending Portfolio for Next-Gen DCI and WAN

Modular 8 Slot 288x100GE QSFP28

Q4 2015

Client: 20x 100GE/40GE/4x10GE QSFP Trunk: 8 x 100G/200G/250G CFP2-ACO

Q4 2015

80x10G SFP+ 4x100G QSFP28

40x10G SFP+ 4x100G QSFP28

NCS 5001

NCS 5002

Q4 2015

Q4 2015

Edge Data Center High-scale WAN Aggregation Core Data Center

Interconnect

UCS

Page 6: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

6 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

Need of the hour

Page 7: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

7 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

Where does the capacity go?

ICP MSDC

ICP Region

COLO

DR backup Workload Migration

Cage to Cage interconnects

Backhaul to Major Metros

ISP IXP ICP

Metro Networks

AZ 1 AZ 2

AZ 3

ICP

Peering

Backhaul to Major Metros

COLO

Cage to Cage interconnects

ISP IXP ICP ICP

Peering

Metro Long Haul

ICP CDN Metro Networks

Metro Networks

Metro

ICP CDN

End Users

Cloud Services Content

Page 8: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

8 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

•  Front to back airflow. Straight-through cooling

•  0 to 40 degrees ambient •  600mm deep •  Maximize capacity

@ minimum foot print @ lowest cost per bit

•  Deploy at scale

Mechanical Optimization “Server” Like

Page 9: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

9 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

Network Operations Must Evolve Cloud Scale

* Source: Google

Cloud Scale Network Operations

SW Modularity & Extensibility

Automation

Visibility & Control

Day 1

CONFIGURE

Day 2

MANAGE & OPTIMIZE

Day 0

INSTALL

Traditional Network Operations

Inflexible SW

Manual Provisioning

Fragmented Topology View and Complex

Routing

DevOps

•  Automated services •  Simple to scale •  Agile, open software

•  30K Configuration changes per month

•  20K Command line issued and scrapped every five minutes

•  8 million objects polled every five minutes

Large Scale Network Examples*

Page 10: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

10 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

Cisco’s Solution

Page 11: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

11 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

Introducing NCS 1000

Managed by

Machines

Operational Ease Resiliency Simplify DC

Optimized

Scale at Minimum Footprint

Page 12: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

12 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

State of the art 28nm integrated ASIC Multiple Line rates – Distance vs reach trade-off

Soft Decision FEC – Double the reach Nyquist shaping – ~30% more capacity

DWDM Transport Overview First to 250G DWDM Pluggable Transport

9.6Tbps 4000Km +

19.2Tbps 800Km

24Tbps 500Km

100G

200G

250G

Pluggable Field replaceable

Deferrable Thermal efficiency

Page 13: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

13 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

250G DWDM 200G is 25% more expensive than 250G !

50Ghz

50Ghz

32Gbaud 200G16QAM

40Gbaud 250G16QAM

•  Same 50Ghz spectral grid can be used with both 200G & 250G rates.

•  Typical 32GBaud/s 16QAM gives 200G per channel.

•  40GBaud/s 16QAM gives 250G per channel.

•  To achieve 250G, Cisco operates its DSP at a higher speed and relies on a unique calibration algorithm to make the DSP+CFP2 system operate at 40GBaud/s.

2Tbps

2Tbps

Page 14: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

14 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

Pay As You Grow Model •  4 independent slices that are

accessible to the user day 1. •  Capacity can be turned up in

increments of 200G/500G by buying the corresponding client and trunk optics.

5x100GE

20x10GE

Page 15: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

15 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

Manageability Evolution with XR OS software

Page 16: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

16 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

Automating Provisioning Down to Minutes

Network Operations Center

Day 0

INSTALL

Day 1

CONFIGURE

Day 2

MANAGE

CLI Script

Operating System Upgrade (Manual)

Plug in new device

Configure new device remotely

(Manual)

Device up and running

Manual staging

4 Hours to 3 Days

Plug in new device

Device up and running

Auto-provisioning

10 to 15 Minutes

Automated Boot

•  Manual device onboarding •  Lengthy installation and

provisioning procedures

Traditional Networking Operations

Cloud Scale Networking Operations

•  Reduced time to install and provision new devices

•  Faster disaster recovery

•  Automated device onboarding

Operating System

Operating System

Configuration

Cloud Scale Network Operations

Traditional Network Operations

Page 17: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

17 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

Traditional Network Operations

Manual Operations Are Too Slow and Cumbersome

•  Manual configuration through Human Readable Interface (CLI)

•  CLI Script issues: "  Complex to develop "  Very sensitive to changes

in vendors’ OS

Vendor A Vendor B Vendor C

NOC Operations

Script

Script

Script

Day 0

INSTALL

Day 1

CONFIGURE

Day 2

MANAGE

Page 18: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

18 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

Cloud Scale Network Operations

Fast-track and Simplify Operations

Network Operations Center

Industry Standard Models

YANG Model OpenConfig Model

XML JSON Encoded

Into

Netconf gRPC Restconf Transported

Over

YANG and OpenConfig Model Mapping

XR Data Model Database

Day 0

INSTALL

Day 1

CONFIGURE

Day 2

MANAGE

•  Predictable network programmability

•  Standard models, encoding and transport

•  Automation at scale

•  High flexibility via any data model, any encoding, any transport

Page 19: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

19 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

SNMP

Syslog

CLI

•  Incomplete and inconsistent view of

infrastructure (multiplicity of formats

and mechanisms)

•  Lack of standardization and

correlation

•  Non real-time network visibility due

to scaling limitations

Traditional Monitoring Is Showing Its Age Traditional

Network Operations

Data created here… …reactive analysis here

Page 20: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

20 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

JSON, gRPC, Thrift

Actionable Insight with Telemetry Cloud Scale

Network Operations

Traffic analysis, fault prediction,

“gray” failure

•  High visibility through Telemetry

•  Smarter analytics tool

•  Near real-time insight

•  Complete and deep view of infrastructure

Automated remediation and

policy enforcement

Big data aggregation and analysis

Real-time inspection

Flexible, efficient, extensible data

and transport

Page 21: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

21 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

Summary

Page 22: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

22 © 2015 Cisco and/or its affiliates. All rights reserved. Cisco Confidential

•  NCS 1000 is mechanically optimized for Data Center environments to scale at minimum cost and footprint.

•  NCS 1000 provides 250G per channel and 2 Tbps in 2 RU.

•  With XR OS software, NCS 1000 provides fully automated installation, configuration and enhanced monitoring capabilities.

•  The NCS 1000 is shipping now !

Key Takeaways

Page 23: Cloud Scale Networking - Cisco€¦ · Network Operations Must Evolve Cloud Scale * Source: Google Cloud Scale Network Operations SW Modularity & Extensibility Automation Visibility

Thank you.


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