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Cisco Confidential 2 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
cBR-8 Demonstrated Success Deployed and Field Proven
! #1 Market Share within 6 months of availability
! Millions of live subscribers worldwide
! DOCSIS 3.1
! HW capable of US and DS 3.1 at scale
! D3.1 SW Generally Available July 2016
! DS DOCSIS 3.1 trials underway NOW
! Video Convergence fulfills promise of CCAP
! PowerKEY, PME VOD available NOW
! SDV and pre-encrypted Broadcast available July 2016
! Unprecedented scalability and density with Remote-PHY technology
Cisco Confidential 3 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
Network and Business Transformation
Pathway to Virtualization via
Cloud
Minimizing Total Cost of Ownership
Capacity & Scalability, Video Convergence, DOCSIS 3.1
cBR-8: Key Features & Benefits
Unmatched Reliability, Intelligence, Software Defined Networking
Maximizing Subscriber Value
Cisco Confidential 4 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
cBR-8 chassis was custom-built for ultimate scalability
! Compact, high-density 13 RU chassis
! 56 Service Groups with redundancy
! 8 RF Line Cards (8 DS x 16 US ports each)
! 2 Supervisor Cards (8 x 10GE ports each)
! 6,000+ SC-QAM channels today (96 per SG)
! Scalable to 1.6 Tbps (200 Gbps per slot)
! Designed for DOCSIS 3.1 and Video
Cisco cBR-8 Chassis: Better Today, Better Tomorrow CCAP Capacity and Scalability (Annex B)
Cisco Confidential 5 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
! 8 DS ports and 16 US ports per card
! 96 unique SC-QAMs per DS port for DOCSIS 3.0 and MPEG Video services
! 2 full 192 MHz OFDM channels per DS port for multi-gigabit DOCSIS 3.1 services
! True CCAP+ convergence for “Hub in a Box”
! Delivers I-CCAP and Remote-PHY
! N+1 Redundancy with integrated RF Switch
D31 Upstream PHY module
! 16 US ports per line card ! Enables 1:1 thru 1:4 SG configurations (DS:US) ! 12 ATDMA channels per US port ! 2 96 MHz OFDMA channels per US port
D31 Downstream PHY modules
! 8 DS ports per line card (4 ports per module) ! 96 SC-QAM channels per port ! 2 192 MHz OFDM channels per port
Cisco cBR-8 CCAP Line Card: Delivers True CCAP, D3.1 and more…
Cisco Confidential 6 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
Cisco cBR-8 Supervisor Card Leveraging Cisco Technology for Ultimate Scalability
Custom Connector
! Scales WAN-to-Processor connectivity up to 1.6 Tbps ! Processor-to-Line Card speed scalable to 200 Gbps
! Integrated Data/Control Plane and WAN
! Cisco Quantum Flow Processor (QFP) for 200Gbps aggregate data plane forwarding
! Massive CPU and memory for control plane scaling
! 80+80 Gbps WAN Backhaul
! 1+1 Redundancy with hitless failover
Cisco Confidential 7 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
Cisco cBR-8: Integrated CCAP Architecture
HFC
HFC
SG 1
SG N
Data VoIP
IP Video
Linear VoD
CDVR
IP Services
Digital Video Services
Cisco cBR-8
CMTS
VoD EQAM
SDV EQAM
Broadcast EQAM
Reduce rack space and power consumption significantly
Cisco Confidential 8 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
Cisco cBR-8: CCAP Video Features
cBR-8 designed to support all video architectures
• VOD, SDV and Pre-Encrypted Broadcast Services • Static and Session Based Port Mappings • Integrated PKEY, PME and DVB Encryption • QAM Replication • Video High Availability Architecture
• Line Card High Availability (LCHA) • Fully Redundant Supervisors 1+1 hitless failover • LCHA and Sup failovers transparent to Video Control
System • Video Software Resiliency
• DOCSIS/Video Process Separation • Video Process Restarts
Cisco Confidential 9 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
Cisco cBR-8: CCAP Video Manageability
cBR-8 designed for the operator
• Multi-User Environment Support • Role-Based Access - executable commands
limited to users by defined role via TACACS • CLI and SDN Based Video Status and
Provisioning Utilities • Video engineers don’t need to learn IOS XE
• Optimized Configuration and Management of Video • Service Group Configuration • Logical Interface Definition • Video Control Groups
Cisco Confidential 11 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
DOCSIS 3.1 Overview
! Faster speeds – downstream and upstream
! Better spectral efficiency (more bits per Hz)
! Higher modulation orders (4096-QAM)
! Expanded DS and US spectrum
! Better error correction
! Performance optimization per CM
According to CableLabs:
“DOCSIS 3.1 technology will enable a new generation of cable services and help operators continue to meet consumer demand for high speed connections and sophisticated applications, positioning them to be the providers of choice in their markets.”
*SC-QAM = Single-Carrier QAM (6 MHz in Annex B mode)
Parameter DOCSIS 3.1 DOCSIS 3.0*
DS Range (MHz)
DS QAM Order
# DS Channels
DS Capacity
US Range (MHz)
US QAM Order
# US Channels
US Capacity
54-1002
256
24 SC-QAM
1 Gbps
5-42
64
4 SC-QAM
100 Mbps
258-1218
256–4096
5 x 192 MHz
8+ Gbps
5-85
256–4096
3 x 24 MHz
400 Mbps
5-204
256–4096
2 x 96 MHz
1+ Gbps
PON Performance over existing HFC Network
5-85
64
12 SC-QAM
300 Mbps
Cisco Confidential 12 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
Cisco cBR-8: Designed for DOCSIS 3.1
! First and only CCAP designed for full-scale DOCSIS 3.1
! Custom-built chassis with power and cooling headroom to scale over product lifetime
! DOCSIS 3.1 DS and US Hardware available TODAY
! MAC hardware supports increased scale and complexity of DOCSIS 3.1
! Deliver ~5 Gbps of DOCSIS 3.0 + 3.1 to every SG
Demonstrated 4.8Gbps at CableLabs October, 2015 32 SC-QAMs plus two 192 MHz OFDM blocks
OFDM OFDM
192 MHz 192 MHz 192 MHz
32 SC-QAM
Cisco Confidential 13 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
cBR-8: DOCSIS 3.1 Deployment Examples
Future
1218 MHz 1002 MHz 108 MHz
5 MHz 42 MHz
192 MHz 96 MHz
Broadcast SC-QAM
VoD/SDV SC-QAM
D3.0 SC-QAM
D3.1 OFDM
144 MHz 462 MHz
US SC-QAM
Future
1218 MHz 1002 MHz 108 MHz
5 MHz 85 MHz
Broadcast SC-QAM
192 MHz
D3.0 SC-QAM
VoD/SDV SC-QAM
96 MHz 222 MHz
US SC-QAM + OFDMA
D3.1 OFDM
192 MHz
Use Case #1 DOCSIS Capacity DS: 2.1 Gbps per SG US: 108 Mbps per SG Configuration DS: 32 D30 + ½ D31 US: 4 D30
Use Case #2 DOCSIS Capacity DS: 4.8 Gbps per SG US: 430 Mbps per SG Configuration DS: 32 D30 + 2 D31 US: 12 D30 + 1 D31
192 MHz
D3.0 SC-QAM
96 MHz
D3.1 OFDM
192 MHz
D3.1 OFDM
192 MHz
Broadcast SC-QAM
288 MHz
VoD/SDV SC-QAM
US SC-QAM + OFDMA
77 MHz
96 MHz 96 MHz
D3.1 OFDM
192 MHz
24 MHz
Use Case #3 DOCSIS Capacity DS: 4.8 Gbps per SG US: 1.1 Gbps per SG Configuration: DS: 32 D30 + 2 D31 US: 12 D30 + 2 D31 1218 MHz 1002 MHz 5 MHz
204 MHz 258 MHz
Cisco Confidential 15 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
Unmatched Reliability, Intelligence, Software Defined Networking
Maximizing Subscriber Value
Network and Business Transformation
Pathway to Virtualization via
Cloud
Minimizing Total Cost of Ownership
Capacity & Scalability, Video Convergence, DOCSIS 3.1
cBR-8: Key Features & Benefits
Cisco Confidential 16 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
cBR-8 Software Architecture Intelligence, Elastic and Resilient
CISCO
IOS-XE
! Next generation, retains advantages of IOS and adds modularity, resiliency, restartability and patchability:
! Process Separation: DOCSIS and Video processes operate independently
! Highly intelligent with full IOS-XE routing and DOCSIS features
! Operational Consistency - same look and feel as IOS Router
! Restartability ensures failure recovery with Zero DOCSIS packet loss and minimal Video packet loss
! Patchability enables true hitless upgrades
! SDN functionality improves Service Velocity
Cisco Confidential 17 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
cBR-8: Patchability (DOCSIS control)
US Scheduler
DOCSIS Control Plane (version 1.0 code)
US PHY
DS PHY MAC
DOCSIS Control Plane (version 1.0 code)
DOCSIS Control Plane (version 1.1 code)
DOCSIS Control Plane (version 1.1 code)
DOCSIS Control Plane (version 1.1 code)
DOCSIS Control Plane v 1.0 has new software patch release v 1.1 code available. V1.1 code has been downloaded and is ready to replace the v1.0 code
1 Separation between control plane and data plane
2 Control plane is now running with new v 1.1 code
3
Result: Bug fixes contained within DOCSIS Control Plane can be patched with ZERO packet loss.
Cisco Confidential 18 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
Service Group Based Configuration
DS PHY / HW US PHY / HW
Cable Interface
Primary Channels Bonding Groups
Fiber Node
Service Group
Configure Once
Configuration Today
MAC Domains
Primary Channels
Bonding Groups
Fiber Node Aut
o-
gen
erat
ed
Pro
files
MAC Domain
• SG-based configuration streamlines user input and accelerates deployment • Eases node splits and other maintenance/troubleshooting operations • Service group profile abstracted from HW – portable to new HW • Backwards compatible with existing CLI and scripts
cBR-8: Simplifying Configuration and Operations
DS PHY / HW US PHY / HW
Cisco Confidential 19 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
Cisco Open Network Environment Interact among all Components of Service Creation and Delivery
Program for
ServicesOrchestra-on
Applica-ons
Analy-cs
Network
Optimized
Experience
Harvest Network
Intelligence
Cisco Confidential 20 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
Cable Apps
Cisco Open SDN Controller 2.X
REST API REST API
SP’s OSS/BSS
Cable Devices L2VPN Tunnel
Monitoring
NCS Distributed to Support On-Prem
Bootstrapping
OSC Admin UI
REST API
Cable Plugins
OSC Plugins
Tail-f NCS 4.X
NSO (Tail-f) Infrastructure
NetConf API
E2E Provisioning
ASR9k ASR1k JunOS
cBR-8 NED
NED w
NED x
NED y
Virtual Private Cloud / Cisco Cloud
Domain Controllers (example Calisto)
Cable Apps
REST API
Cable SDN Architecture
Cisco Confidential 21 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
cBR-8: Cisco Smart Licensing Revolutionary Software Inventory Management System
! No license keys to manage on hardware
! Centralized accounting of licenses and usage
! Flexible pooling of licenses
! Multiple connectivity options
! Transparent to operations
Benefits Commerce
(CCW)
‘Smart’ Server
Cisco Product
Purchases
Smart Account
North Region
South Region
East Region
West Region
Usage
Status
Used Purchased
Cisco Confidential 22 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
Unmatched Reliability, Intelligence, Software Defined Networking
Maximizing Subscriber Value
Network and Business Transformation
Pathway to Virtualization via
Cloud
Minimizing Total Cost of Ownership
Capacity & Scalability, Video Convergence, DOCSIS 3.1
cBR-8: Key Features & Benefits
Cisco Confidential 23 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
Cisco Remote PHY Solution
GS7000 Node
DS PHY
US PHY
DEPI
UEPI
DS
US
Digital Optics Tx/Rx
cBR-8 Core
DEPI
UEPI
VoD Mux+Encrypt VoD
DOCSIS HSD VoIP
IP Video
Linear TV
MPTS PassThru
STB Control
OOB Signaling
CIN Ports
WAN Ports
GE Switch
R-PHY moves DS and US PHY from cBR-8 to Node or Shelf
Cisco Confidential 24 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
cBR-8 Core and Remote PHY Module Evolving Cable Access Network Architectures
Only HW Change for R-PHY is the PIC for the CCAP Line Card
! Scaling service groups beyond the port capacity of the traditional CMTS
! Decoupling the scaling from dependency on the integrated PHY ports
! Allowing Digital Fiber / Ethernet to be driven deeper into the network
! Enabling migration to a Cloud-centric ecosystem focused on service velocity and value creation
Benefits
Cisco Confidential 25 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
Cisco’s Leadership in Remote PHY
1. First and only company to develop Modular CCAP using DEPI
2. First company to deploy DEPI + UEPI for pre-standard R-PHY in China
3. Led the Standards effort to write the R-PHY Specifications
4. First company to submit R-PHY Code for RPD to Open Source
5. Only Company to develop purpose built Chassis to Support R-PHY
• Digital PIC is only cBR-8 HW change required to deploy R-PHY
• 1.6 Terabit Midplane to support 256 Full Spectrum Service Groups
• 200 Gigabit Slot Capacity
Cisco Confidential 26 © 2013-2014 Cisco and/or its affiliates. All rights reserved.
cBR-8: Reimagining the CMTS
Future-Proof Scalability
! 1.6 Tbps throughput
! 56 to 64 SGs with all services
! No forklift required – only chassis designed ground up for D3.1
Maximum Performance & Reliability
! 200 Gbps forwarding
! Robust control plane
! Full redundancy with seamless switchover and hot swap
Pathway to Virtualization & Cloud
! SDN orchestration & service velocity
! Streamlined operations, SMART licensing
! Support for distributed architectures & virtualization
Unmatched Software Resiliency
! Software process restart
! Zero packet loss failure recovery
! True hitless upgrades