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TechWiseTV Workshop: Cisco Catalyst 9100 Access Points for Wi-Fi 6

With users expecting an immersive experience, and with IoT becoming the new mobile, we are more dependent on Wi-Fi than ever before. The Cisco Catalyst 9100 Access Points, powered by Wi-Fi 6 (802.11ax) technology and supporting Cisco’s intent-based networking architecture, are ready for the growing user expectations, IoT devices, and next-generation cloud-driven applications. Cisco’s first Wi-Fi 6 access point can handle the increased mobile traffic as well as support IoT at scale. It has superior RF innovations and will expand wireless access with intelligence to provide a secure, reliable, high-quality wireless experience for all networks.

Resources:
Watch the related TechWiseTV episode: http://cs.co/9006ELWE6
TechWiseTV: http://cs.co/9009DzrjN

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TechWiseTV Workshop: Cisco Catalyst 9100 Access Points for Wi-Fi 6

  1. 1. Cristian Raducanu Manager, Product Management Jul 2019 Reinventing the Wireless Network
  2. 2. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Let’s Think About Mobility Differently We are more dependent on the network than ever before Industrial IoT Robots, Machines, Scanners Simple information sharing Unconnected Cellular | Wi-Fi AR / VR / Streaming Video 4K Lighting / Badge / Vending Machine/ MRI / X-ray / Doors Users expect immersive experiences IoT is the new mobile Wireless is at an inflection point Bridging 5G + Wi-Fi 6 ThenNow
  3. 3. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Wi-Fi 6 or 5G
  4. 4. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential The three things you should know about Wi-Fi 6 and 5G 1. Wi-Fi 6 and 5 G are complementary technologies that will extend the reach and use of wireless technology. Cisco is invested in both of these technologies. 2. Cisco has you covered. We partner with the leading device and service providers for both technologies to offer unrivaled value and integration into a single solution stack: Cisco DNA 3. For enterprise campus and branch deployments, Wi-Fi 6 will remain the favored technology. It provides the essential security and control necessary to support mission critical connectivity. 1 2 3
  5. 5. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential © 2019 Cisco and/or its affiliates. All rights reserved. Cisco Public#CLUS Cisco is excited about 5G &Wi-Fi 6, and the possibilities they hold… The world has two dominant wireless access ecosystems in transformation today, Wi-Fi 6 and 5G, which are built on the same wireless foundation Higher data rates & lower latency Increase in network capacity IoT at scale Support new applications and outcomes Seamless Connectivity Explosion of devices including IOT
  6. 6. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Wi-Fi 6 is happening now Fixed Wireless begins Fixed Wireless in curb to home/ SMBs (5G WAN) Massive mainstream 5G NR roll-outs Carrier rollout in select cities in US, Japan, China Ubiquitous in all major cities in US, EMEA, Japan, China First clients First APs Full-featured APs Massive proliferation of clients Wi-Fi 6 5G Timeline to reach technology & ecosystem maturity 2023 and beyond2018 20202019 2021 2022
  7. 7. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Wi-Fi 6 and 5G are complementary New wireless technology Target applications Data and experience ownership Enterprise owned Outdoor Indoor Coverage Capacity, density Outdoor + Indoor Wi-Fi 6 (802.11ax) 5G Carrier managed Optimization for Transportation Outdoor Wireless AR/VR Apps Massive IoT Indoor Enterprise Retail
  8. 8. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Wi-Fi 6 a.k.a. 802.11ax
  9. 9. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential What is Wi-Fi 6 (or 11ax)? Cellular like Determinism for high quality services Higher power efficiency to accelerate IoT adoption Better app. performance in high density deployments Greater IoT Coverage High Efficiency 4x Capacity IoT Scale 11AX 11AC 11N 11G 11A 11B
  10. 10. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Wi-Fi 6: Enabling new mobile experiences today Increased Data Rates Reduced latency Greater IoT Coverage Power Efficient Higher Density Efficient Spectral Re-use (OFDMA, BSS Coloring) Flexible low-power scheduling (Target Wake Time) Deterministic Capacity (OFDMA) Uplink Resource Scheduling (OFDMA) Higher Modulation (Up to 1024 QAM) Faster Speeds | Optimized Capacity | IoT Ready
  11. 11. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Why Wi-Fi 6 : 6 Reasons Higher Capacity Up to 4x increase Improved Security Augmented with WPA3, RF Snapshots Reduced Latency Deterministic scheduling Greater IoT Scale Better 2.4GHz Coverage Power Efficiency Up to 3x better device battery life Improved interference mitigation Better QoE
  12. 12. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential So what does Cisco’s Wi-Fi 6 address? High Efficiency Wireless = Capacity, Throughput, IoT & Security Enhancements Secure with WPA3 and Cisco’s Custom RF ASIC 4x4x Capacity with OFDMA and MU-MIMO (Parallel Processing) Faster throughput with up to 8 SS, BSS Coloring and Higher data rates with 1024-QAM Up to 3x Better Battery life with Target Wake Time, protocol efficiencies and increased speeds
  13. 13. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 11ax benefits with OFDMA Consistent Data Throughput Higher client and AP density, improved spatial reuse via BSS coloring Lowering Latency at High Density – Deterministic performance at scale – real time multimedia in a crowd Built for IOT Deterministic, scalable scheduling (TWT) allowing group and individual scheduling out to 5 years OFDMA Small Packet Aggregation for reduced latency • 3x to 4x more throughput than 802.11ac via OFDMA IOT and VoIP – OFDMA allows parallel processing of multiple clients
  14. 14. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential OFDMA: Orthogonal frequency-division multiple access Vs OFDMAOFDM User 1 User 3 User 2 User 1 User 3 User 2 • Overhead – Amortized between users • Efficient use of Resources • Scales resources for different traffic mix • Increases overall Efficiency
  15. 15. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 802.11ax (OFDMA) provides determinism at scale: Enabling high-quality voice/video/data services cost effectively Consistent DATA throughput Source: Cisco sponsored research Source: Cisco sponsored research Wi-Fi 6 (ax) Wi-Fi 5 (ac) CBP* *Cisco Best Practice Client Count Latency(ms) Source: Cisco sponsored research Linear VOICE delay Wi-Fi 6 (ax) Wi-Fi 5 (ac) Throughput(Mbps) Client Count Wi-Fi 6 is not only cost-effective & ubiquitous but is now capable of delivering SLAs
  16. 16. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 11ax benefits with BSS Coloring Increase Channel Efficiency BSS and client can work to optimize channel power, creating less noise and improving SNR Benefit 2.4 GHz where many IOT clients operate and/or High-density networks are desired Greater range outdoor links Flexible Protocol to address multiple use cases. Variable Guard interval, longer preamble and narrower subcarriers make easier to decode BSSColoring Up to 4x capacity gain in dense scenarios Allows cell isolation with omnidirectional instead of Directional antennas Explosion of IoT devices – Strong need for 2.4 GHz
  17. 17. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 11ax benefits with TWT & 1024-QAM Spatial Reuse BSS coloring allows higher channel reuse rates = higher SNR to support 1024-QAM Better Battery Life Up to 3x better battery life with Target Wake Time (TWT) 1024-QAM Single-antenna devices (smart-phone) should see MCS10-11 (Gigabit speeds)  35% faster than 11ac TargetWakeTime Devices can sleep conserving battery life and then wake to take advantage of MUMIMO New 1024 QAM introduces a 25% performance in throughput with single Radio • 1024-QAM for up to 9.6 Gbps per radio and single-antenna speeds of 1.2 Gbps
  18. 18. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 11ax benefits with MU-MIMO Handling Multiple Users Allows more data to be transferred and to transmit to a larger number of concurrent clients at once Spectrum Efficiency Parallel Processing support for additional MU-MIMO users (compared to .11ac) Creating Groups and Managing AP calculates channel matrix for each user and simultaneously steers beams to different users Multi-UserMIMO MU-MIMO is now supported with the benefits of OFDMA • Multiuser MIMO gains on all client types 8 MU-MIMO transmissions (users in a group) up from 4
  19. 19. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential MU-MIMO is now supported in Uplink and Downlink 8 MU-MIMO transmissions (users in a group) up from 4 MU Station UL and DL ACKs come back in parallel USING OFDMA AP calculates a channel matrix for each user and simultaneous steer beams to different users (creating groups and managing) Each MU-MIMO transmission may have its own MCS rate Larger RU frames 106 and above are used for MU-MIMO MU and SU-MIMO is decided by AP w/MU-favoring larger packets Wi-Fi 6 enhancements to Multi-User MIMO Multi-user MIMO Parallel Processing Uplink and Downlink
  20. 20. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 802.11ax target wake time benefits for IoT Better battery life and co-existence via RF efficiency improvements Target Wake Time With Target Wake Time (TWT), the AP can schedule phones and IoT devices sleep for long durations (up to 5 years) and then wake the individual device up. Devices can be configured to wake up as a group to communicate at the same time sharing the channel for increased network capacity and reduced battery drain. Image source: Broadcom STA2 FrameSleep STA1 Frame Sleep Sleep AP Beacon STA1 Wake Time Trigger All Wake Time FrameBeacon
  21. 21. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Cisco’s Wi-Fi 6 products
  22. 22. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Translate business intent into network policy and capture actionable insights Cisco DNA Center Introducing Cisco’s Next Generation Wireless Stack Cisco Catalyst 9800 Wireless Controllers Cisco Catalyst 9100 Access Points Resilient Secure Intellige nt Cisco DNA Spaces Digitize people, spaces and things With Innovations in Performance, Security and Analytics
  23. 23. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Next-generation Cisco Catalyst wireless access Ecosystem partnerships with Apple, Samsung, Intel, and Microsoft Intelligent • Enhanced analytics with Cisco DNA • Infra support to host IOT applications • Deploy in infrastructure of choice and cloud of choice Secure • Detect encrypted threats with Encrypted Traffic Analytics (ETA) • Multi-lingual AP with RF snapshots • WPA3, Trustworthy systems Resilient • Deterministic capacity at scale • Superior battery life for IoT and mobile devices • Software updates with minimal disruption Innovation Beyond the Standard Extending Cisco’s intent-based network Leadership in RF innovation Powered by Cisco IOS® XE Open and programmable Powered by Wi-Fi 6 technology Superior RF experience Cisco Catalyst 9100 Access Points Cisco Catalyst 9800 Series Wireless Controllers
  24. 24. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential What’s New in Cisco Wireless Innovation Beyond the Standard Wireless Ecosystem OpenRoaming Consortium Spectrum intelligence & Interference/Rogue Detection Wireless intelligence: Device analytics RF Analytics Location analytics 1 Billion Users with Google and Facebook End point interoperability Built for IoT & Security IoT segmentation Multilingual Access Points Layer 1 RF Snapshot Powered by Next Generation Cisco Catalyst Wireless Access Custom ASIC
  25. 25. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Increasing Wi-Fi adoption Cisco partners with major manufacturers to provide the best device experience • Client & network interoperability • Up to 4x performance increase • Consistent • Improved power efficiency • Client network analytics providing a client-centric view to DNAC Assurance • Improve Wi-Fi roaming • Performance: 5x faster Wi-Fi & cellular handoff • Enable partners to integrate with Cisco autonomously • Promote standards+ features across multiple client devices Best Wi-Fi 6 standards solution Differentiation through standards + Open Partner Framework
  26. 26. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Cisco® Catalyst® 9100 Increased capacity with Wi-Fi 6 technology Resiliency • Superior battery life for IoT and mobile devices • Steady performance in demanding environments Integrated security • WPA3, Trustworthy systems • Multi-lingual AP with RF snapshots Intelligent • Analytics for iOS and enhanced Cisco DNA Assurance • Container support to host IOT applications Platform benefits Delivering RF innovations Expanding the device ecosystem Extending Cisco’s intent-based network Next-generation Cisco Catalyst access points Ready for next-generation applications and devices
  27. 27. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential New Cisco Catalyst 9100 Series Access Points Cisco DNA Assurance with iCAP Integrated or external antenna SKUsBluetooth 5 USB Mission criticalIdeal for small to medium-sized deployments 9117AX • 8x8 + 4x4 • MU-MIMO, OFDMA (only DL) • Spectrum intelligence • 1 x 5 mGig • TWT • Integrated Antenna only 9115AX • 4x4 + 4x4 • MU-MIMO, OFDMA • Spectrum Intelligence • 1 x 2.5 mGig • TWT 9120AX • 4x4 + 4x4 • Cisco RF ASIC for Next gen CleanAir • Dual 5GHz, HDX • RF signature capture • IoT ready (Zigbee, Thread) • Application Hosting • 1 x 2.5 mGig • TWT Powered by Cisco RF ASIC
  28. 28. © 2018 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Cisco RF ASIC RF Signature Capture* Dual Filter DFS aWIPS* Clean Air Fastlocate w/o performance impact* WIDS/ Rogue Detection* Catalyst 9120 Access Point powered by Cisco RF ASIC Embedded with superior analytics and security for mission critical deployments *Roadmap Zero-Wait DFS* Offchannel RRM*
  29. 29. Thank you for watching.

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