Upload
gregoryswilliams
View
767
Download
38
Embed Size (px)
Citation preview
PROPRIETARY & CONFIDENTIAL
MXK Overview and Roadmap
PROPRIETARY & CONFIDENTIAL 2
Access network apps, requirements evolving rapidly
Continued high expectations for Quality of Experience
• Clear, fully-featured voice
• Smooth, high-quality video
• Reliable, fast Internet connectivity
New streaming applications requiring more, dedicated bandwidth
• Multiple HDTV channels
• On Demand
• Over-the-top video
• More intense Internet usage with video sharing, gaming
PROPRIETARY & CONFIDENTIAL 3
This change is accelerating, in magnitude and impact
Year-over-Year Growth in Internet Video Traffic Forecasts
Source: Cisco Visual Networking Index
Global traffic actuals and forecast for Internet video to PC, Internet video to TV, video communications, and gaming
0
2,000
4,000
6,000
8,000
10,000
12,000
2005 2006 2007 2008 2009 2010 2011 2012
PB/Month
2007 Forecast
2008Forecast
2013
14,000
16,000
18,000
20,000
2009 Forecast
66%Unicast
86%Unicast
PROPRIETARY & CONFIDENTIAL 4
Substantial changes in subscriber behavior
6,832
513
397
355
315
288
273
203
132
121
Google sites
Fox Interactive Media
Hulu
Yahoo! sites
Viacom Digital
Microsoft Sites
Turner Network
CBS Interactive
Disney Online
AOL
VIDEO STREAMING FROM TOP 10 SITES IN APRIL, 2009
Millions of Clips Watched
Source: comScore
PROPRIETARY & CONFIDENTIAL 5
Unicast growth has large implications for access
Multicast to Unicast Shift Raises Bandwidth Requirements in Access Concentration
Scenario 1 2 3 4
Network Location
Access ConcentrationBackplane
Distribution Port, orAccess Uplink
Other Assumptions:
4,000 households400 multicast
channels15 Mbps/channel
2.5 streams/hh
0
50
100
150
200
250Traffic per chassis, Gbps
10% 25% 50% 80%
Unicastadoption,% of hh
PROPRIETARY & CONFIDENTIAL 6
What will use this Bandwidth?
Source: Yankee Group
PROPRIETARY & CONFIDENTIAL 7
More than just bandwidth, good traffic control is key
Varying Application Requirements Demand Differentiated Approach
PROPRIETARY & CONFIDENTIAL 8
Give them more of what they want: bandwidth
Typical Rate/Reach for Broadband Access Technologies
25
50
75
100
125
150
175
200 Mbps
Sources: DSL Forum; Zhone testing.
VDSL22 bonded pairs
VDSL2
ADSL2+ (2 pr)
EFM (8 pr)ADSL2+
EFM (1 pr)
0 1.0 2.0 miles0.5 1.5
0 1.0 km0.5 1.5 2.0 2.5 3.0
GPON (2.5 G split 20 or 32 ways)
HFC DOCSIS 3 (Typical)
PROPRIETARY & CONFIDENTIAL 9
OSP design can have huge strategic value!
Rate/Reach for Fiber-based Broadband Access Technologies
Sources: DSL Forum; Zhone testing.
0 2
100
200VDSL22 bonded pairs
VDSL2
ADSL2+ (2 pr)EFM (8 pr)
ADSL2+EFM (1 pr)
1,000 Mbps
300
400
500
600
700
800
900
96 km4 6 12
Active Ethernet (Dedicated fiber)
0 2 60 miles4 6 8
8 10
GPON (2.5 G split 20 or 32 ways)
HFC DOCSIS 3
PROPRIETARY & CONFIDENTIAL 10
Change demands a new design for access networks
Baseline MSAP requirements still apply
• Multiple residential and business services
• Carrier-class support for fiber or copper
• Compatible with core MPLS, routed or bridged
New requirements for access evolution
• All IP network
• Clean-sheet approach to truly scalable architecture — to Terabit bandwidth
• Sophisticated service intelligence closer to the subscriber, even at very high bandwidth concentration
• Higher capacity — more subscribers per rack
• Easier to manage, to address rising costs of operation
• Dependable security
Lower Capex
Higher Revenues
Lower Opex
PROPRIETARY & CONFIDENTIAL 11
Zhone advantage: common architecture
Zhone’s single line, multi-service (SLMS) operating system creates unique value for any network — (fiber, copper, or both)
For carriers:
• Reduced capex, opex, and network complexity
• Increased flexibility for new service deployment and network transitions
For Zhone:
• Reduced time to market and development costs for new features
• Continued category leadership
PROPRIETARY & CONFIDENTIAL 12
SLMS — Rich feature support for triple play
High bandwidth service over fiber (GPON, Active Ethernet) or copper (bonded ADSL2+, VDSL2)
RF or IP, with RFoG RF return
IGMP proxy and snooping for packet video
Multicast at MALC for efficiency
Closely integrated with CPE portfolio, including HPNA
MALC can function as IP, Ethernet, or traditional ATM DSLAM as network requires
Bridging or routing
Extensive QoS, access control, security, and traffic management features (e.g. DHCP server and relay, IP/MAC address limiting, rate shaping, VLANs, TLS)
Combo ASDL2+ and POTS cards
Voice gateway card, GR-303 and V5.2 interfaces to TDM switches, port-by-port migration to IP
Integrations with 10 leading softswitches, via SIP, H.248, and MGCP
Emergency standalone functionality
Video
Data
Voice
PROPRIETARY & CONFIDENTIAL 13
Industry’s broadest integrated access portfolio
PROPRIETARY & CONFIDENTIAL 14
MALC — Industry-Leading MSAP
More than 4 million ports of capacity shipped
Industry-leading density, flexibility, and breadth of uplink and line card options
Wealth of features tuned specifically to access (L2 and L3, security, traffic management), driven by customer engagement in more than 70 countries
1U, 3U, 7U (19 and 23 in.) form factors, with OSP options
Carrier class design (redundant uplinks, hot swap, hitless upgrades, NEBS, integrated line test)
Line-powering integration for carrier-class metro Wi-Fi with SkyZhone
Web UI, CLI, and ZMS/OSS Gateway
Uplinks FE/GE, DS3/E3, OC3/STM1, T1/E1 IMA, RPR
Fiber Active Ethernet, GPON
Copper ADSL2+ (bonded), VDSL2, ReachDSL,EFM (SHDSL)
DS3/E3, T1/E1, EFM T1/E1, ISDN, POTS, P-Phone, Specials, DLC with ESA
MALC™ Family
PROPRIETARY & CONFIDENTIAL 15
Support for all FTTx network architectures
All FTTx variations supported on one platform, including GPON, Active Ethernet, VDSL2, and bonded ADSL2+
End-to-end solution, including configurations for remote node, MDU, and a variety of indoor and outdoor ONTs
Full support for RF or IP video over fiber
PROPRIETARY & CONFIDENTIAL 16
Zhone Ethernet over Copper / EFM Solutions
802.3ah standard EFM as well as time-tested Net to Net protocol, bonding SHDSL.bis, T1, or E1
Broad selection of aggregation and CPE options
Fully integrated into Zhone MSAP
Supports wide range of business, utility, education, and municipal applications
PROPRIETARY & CONFIDENTIAL 17
SkyZhone — Metro Wi-Fi done right.
SkyZhone AP
Zhone MSAP Remote-Powered Camera
SHDSL (EFM)Backhaul and Line Powering
Local Power over Ethernet
Wired Backhaul Reliable 20 Mbps per AP
Line Powering Telco-grade uptime, easier siting
802.11n + MIMO Better coverage, higher data rates
MSAP Integration Simple, low-cost deployment
2.4, 4.9 GHz Broader application support
SkyZhoneAdvantagesat a Glance
Supports the full range of municipal and commercial metro Wi-Fi applications
PROPRIETARY & CONFIDENTIAL 18
ZMS - Powerful, scalable management and integration
Carrier OSS Single integration to manage complete access network
Zhone OSS Gateway
Powerful client-server architectureFlexible and completely programmableFunction calls to all of ZMS
ZMSElement Management System
Manage all Zhone network elements with one toolService definition, control, and reporting
Web GUI, CLI, scripts
Direct configurationinterfaceEasy-to-use GUIPowerful CLI &scripts forautomation
PROPRIETARY & CONFIDENTIAL 19
Introducing Terabit Access
Accelerating changes in access network demands
Substantially higher performance requirements• Bandwidth• Sophisticated traffic control, security, management
MXK™ = clean-sheet architecture + proven SLMS software
Results:• Unrivaled bandwidth and feature depth• Higher revenues, lower capex and opex
MXKIntelligent Terabit Access Concentrator
PROPRIETARY & CONFIDENTIAL 20
Zhone’s MXK: Intelligent Terabit Access Concentrator
v1.0: 400 Gbps pure IP backplaneNon-blocking 20G to every slotScalable through terabit access
Full SLMS™ features — embodying 8 years of access experience with 700 operators worldwide
ZMS integrationOSS gatewaySmart OMCI™ for true interop
Unmatched Scaling Efficiency
Lower Capex
Superior Service Intelligence
Higher Revenues
Comprehensive, Intuitive Management
Lower Opex
Key Hardware FeaturesPerformanceAdvantages Results
Carrier-class hardware and software implementation
Active Ethernet and GPON available now
Architected for MSAP support with additional cards
Software
Management
PROPRIETARY & CONFIDENTIAL 21
MXK: The Essential Ingredients
Proven SoftwareZhone’s SLMS access operating system
8 years of commercial experience,700+ operators, 70 countries
Rich feature set for full range of residential and business services
2001 2002 2003 2004 2005 2006 2007 2008
2,475
5,425
8,630
12,035
15,745
85 230 535
Scalable Architecture
Installed Base ofSLMS ChassisAt Year End
PROPRIETARY & CONFIDENTIAL 22
MXK architecture sets a new standard
Physical design
• Distributed Ethernet switch fabric;L2 efficiency + L3 intelligence
• Completely passive backplane allows upgrade from 400 Gbps through 1T capacity by uplink swap-out alone
• Slots A & B dedicated to uplink cards, with hitless redundancy
• Slots 1-18 are universal, slots 1-9 grouped to the left of the uplinks, slots 10-18 to the right
• All cards & chassis I-temp for remote node installations
Unrivaled capacity
• Up to 20 Gbps per slot (non-blocking 1/2.5/10 G serial links per slot from each of the 2 uplinks)
• Architecture supports non-blocking service for up to 3,600 100 Mbps GPON subs, or…
• Up to 360 1 G Active Ethernet subs
PROPRIETARY & CONFIDENTIAL 23
MXK physical packaging for FTTx applications
Dual 10G Ports
Eight 1G Ports (SFP)
Redundant controllers + uplinks
Fiber Tray & Management
GPONLine Card4- or 8-port 20-port
Active EthernetLine Cards
Front and Rear Power, Alarms, Cable Entry
Bezel with Fan Assembly & Status LEDs
Removable fan & filter assembly with status LEDs
MXK 819, 823
MXK 319
Redundant controllers + uplinks
All components I-temp hardened for remote node applications
14 line cards (19”) or 18 line cards (23”)
7 line cards,all front access, hot swappable
2x10G to each slot, as in 819/823
PROPRIETARY & CONFIDENTIAL 24
Features
Unmatched Scaling Efficiency
Lower Capex
MXK: Unmatched Scaling Efficiency
Initial 400 Gbps backplane, nonblocking 20G to every slot
Multiple uplink options2x10G+8x1G, 8x1G,4x1G (at 1 or 2.5G per slot)
4- and 8-port GPON cards
20-port Active Ethernet cards
Architected for multi-service access (ADSL, VDSL, SHDSL and Voice)
Non-blocking service to 3,600 100 Mbps GPON subs or360 1G Active Ethernet subs
Substantially more sheer bandwidth in your access network
More subscribers per rack
Higher utilization of costly distribution ports
Capex optimized for application requirements
Future-proof investment• Modular, distributed architecture• Expansion in service scope
Benefits
PROPRIETARY & CONFIDENTIAL 25
SLMS Features
MXK: Superior Service Intelligence
Native IP network control, with a wealth of QoE and security features, including…
• Multicast IGMPv 2 & v3
• Q-in-Q
• 3-color policing
• 802.1p
• Secure bridging, SSH, SFTP, HTTPs, port access, ACLs
• EAPS
• RSTP
Increased service options
Better Quality of Experience
• Improve customer retention
• Generate customer goodwill
Tailor services to meet business needs
Sophisticated security and control
Benefits
Superior Service Intelligence
Higher Revenues
PROPRIETARY & CONFIDENTIAL 26
Zhone SLMS Management Options
Telnet or Console
Cisco-like feel
Optimized for scripting
Radius login authentication
SLMS Device with HTTP server
ZMSServer
CLI Web UI ZMS
Network
PC with Web Browser
Java-based embedded HTML element manager
ZMS and Clients
Scalable distributed element management system
PROPRIETARY & CONFIDENTIAL 27
Zhone Management System
Comprehensive Set of Management Applications
Fault Management
Network Configuration
Performance Management
Operational Tools
Service Provisioning
OSS Gateway API with Corba and XML interfaces
PROPRIETARY & CONFIDENTIAL 28
Smart OMCI — Context and advantages
Multi-vendor interop is essential for ONTs
ITU’s GPON ONT Management Control Interface (OMCI) standard is complex
Most vendors have evaded it with proprietary approaches
Zhone Smart OMCI leads the industry
• Fully standard-compliant
• Proven multi-vendor interop
• Clean, simple interface,integrated with ZMS
• Allows rapid ONT and serviceportfolio extension, without OLT software upgrades
PROPRIETARY & CONFIDENTIAL 29
Features
MXK: Comprehensive, Intuitive Management
CLI and Web user interface to individual chassis configuration
ZMS for seamless management of all Zhone devices across the network
OSS Gateway API, with XML and Corba options for complete back-office integration
Zhone’s unique Smart OMCI™ for GPON ONTs
One application layer to manage all devices
Intuitive user interfaces
True interoperability support, with no code changes required by introduction of new ONT models
Tight integration with your business
Benefits
Comprehensive, Intuitive Management
Lower Opex
PROPRIETARY & CONFIDENTIAL
MXK Future Direction
December 2009
PROPRIETARY & CONFIDENTIAL 31
Complete PON Access Solution from Zhone
Residential Triple Play Services : IPTV/RFTV, VOIP/POTS & HSIA
MDU Triple Play Services : IPTV/RFTV, VOIP/POTS & HSIA
Business Services : VoIP/POTS, T1/E1, L2 and L3 VPN, and HSIA
H.248
SIPMGCP
zNID
Voice
VideozNID
MxK
Existing Coax CableHPNAv3
IGMPHDTVMPEG2MPEG4
IMT
HSIA
IPTV
GR303V5.2
LocalExchangeSwitch
VoIP
Splitter
zNID
ZMS
MDUBusinessServices
IP/MPLS Core
PROPRIETARY & CONFIDENTIAL 32
New GPON bandwidth
As standards evolve, there will be enhancements to the GPON protocol coming in the coming month and years
Zhone is a FSAN member and follows the XGPON discussions very closely
Based on all current development the MxK is the ideal platform for this.
MxK
Splitter
ZMS
MDUBusinessServices
IP/MPLS Core
Video
Data
Voice
10 GPON OLT
PROPRIETARY & CONFIDENTIAL 33
Growing PON bandwidth with standard GPON Network
Standard Based WDM PON
Dedicated wavelength from OLT to ONU/ONT
Point-to-point topology over shared PON allow for larger bandwidth per Subscriber
May Require a splitter to be replaced for PON
zNID
MxK
Splitter
zNID
ZMS
MDUBusinessServices
IP/MPLS Core
Video
Voice
Data
DWDM PON
PROPRIETARY & CONFIDENTIAL 34
Growing PON bandwidth with standard GPON Network
Leveraging unused frequency around 1550 nm (C, L and U bands)
Allows carriers to sell high bandwidth – up to 1 Gbps over the exiting PON Infrastructure while still maintaining a standards-based GPON solution
Support for both GPON and 1 GE Services in the Same Chassis on the same fiber
zNID
MxK
Splitter
zNID
ZMS
MDUBusinessServices
IP/MPLS Core
Video
Voice
Data
DWDM PON Overlay
= GPON + DWDM
PROPRIETARY & CONFIDENTIAL 35
Ring Enabling MxK
Supporting ring, hybrid ring, and star topologies
Based on RFC 3619 Ethernet Automatic Protection Switching
Provides SONET recovery time (sub 50ms) over speeds from 1 Gbps to over 10Gbps
• Supports packet rings over individual links as well as link-aggregated interface groups
Enables spatial re-use and multi-node ring egress capabilities
Ethernet ProtectionSwitching
MxK
MxK
MxK
PROPRIETARY & CONFIDENTIAL 36
Higher Speed Uplinks
MxK Architecture is designed for terabits of traffic
• Current uplink capability is 28 Mbps
2 X 10G and 8 x 1G physical interfaces
New uplinks based on existing switching technologies will start to scale up to speeds of 40G and 100G
All interfaces will support SLMS packet features
• RSTP, Ling Aggregation, LACP, and EPS
Today 2011 201240G and 100G Uplinks
MxK MxK MxK
PROPRIETARY & CONFIDENTIAL 37
Moving MPLS Closer to the Edge
MxK is a Label Edge Router establishing Labels Via Label Distribution via LDP
• Allows for tunnel information to be distributed between SLMS end-points
PWE3 tunnel functionality for point-to-point and point-to-multipoint applications
ZMS integration of tunnel management
• Manage VPLS mesh networks that scale across the network
Multipoint support for VPLS for PWE3 interfaces
ZMS
Video
Voice
Data
MxK LER support
LSR
LSR
LSR
LSR
LSR
LSRLSR
LSR
LER
MxK
PROPRIETARY & CONFIDENTIAL
MXK Detailed Roadmap Update
December 2009
PROPRIETARY & CONFIDENTIAL 39
Release 2.0.1.xx (Mar, ’10) - Hardware
ADSL2+ Combo card with new POTS daughter board/Ringing SLICs (Lightning Protection): 48 port, dual slot; removes the need for MTAC card for ringing and test
VDSL2 - support for 24 port 5-Band (up to 17a) without ADSL Compatibility (Beta in December)
Uplink: 4 X 1GE: 2.5/10 Gig backplane
MXK ADSL2+ Annex B
New TAC cards
PROPRIETARY & CONFIDENTIAL 40
Release 2.0.1.xx (Mar, ’10) - Software
EFM SHDSL Bonding Across cardsEFM SHDSL CPE Manager & OAM functionalityEFM-SHDSL support for TCPAM 4,8,64,128 (no auto-rating;)ADSL: PPP over ATM with IWF Support (RFC 2364)Broadcast storm protection: Throttle requests between host and switch on line card, to ensure higher priority traffic makes it to CPUEAPS on uplink card, simplex modeAE link aggregation: Link aggregation will be supported on single cardBridge Loop issue prevention: This is to protect MXK from any misbehaving ONT that can cause bridge loop ONT status of all ports with one CLI command and equipment ID displayDisable Tx power on uplink standby: Workaround for VRRP
OMCI support for PPPoE: Add OMCI commands to OMCI stack to support PPPoE. GPON Redundancy (Type B protection) Transmit and Receiver level sensitivity parameters as configurable variable in OMCI for ease of useConfigurable variables for choosing fax mode as G.711 or T.38FR 20249: Ethx 3000/3400: Zero touch provisioning (Customer: Radiant/MTS) Wire bridge (2 port TLS)Add GPON capabilities to manage RF via CLIAutomatically bond EFM lines (Discovery)Add ADSL line rate information into the PPPoE-UA signaling FR20015
PROPRIETARY & CONFIDENTIAL 41
Release 2.1 (Jun ’10)
Hardware
• POTs 72 port card; Single Slot
• ADSL 72 port card; Single Slot
• Traffic Manager for GPON:
• TAC card with Timing (IEEE 1588 support)
PROPRIETARY & CONFIDENTIAL 42
Release 2.1 (Jun ’10) - Software
VDSL2- support for 24 port (17a profile) with ADSL mode
MXK GPON Provisioning using Registration ID: Provides the ability to field technician to bring up service without having to call in to CO
MXK GPON ONU Name needs to be integrated into command
MXK Bridge MAC flapping not working
GPON Class C, C+ SFP optics
Bulk stats on GPON and uplink ports
CRC Statistics
MVR
Unidirectional failure detection on uplink cards
OLT Performance Statistics
PhyR statistics
Configurable ADSL PSD masks (t-shell only)
Egress Rate limiting for SHDSL EFM
IGMPv3 - phase 1 (Reply to Joins/Leaves, membership queries) (Beta end of Q1)
MEF 9, 14 certification
FR 20207 Add modem serial number to DHCP Option 82 message
Add ability to configure speed and duplex modes of subscriber facing ports on GPON ONUs
Display model ID along with serial number
Active Ethernet Redundancy
EAPS on Concurrent uplinks
IP Stats on demand
Add OMCI support for Wi-Fi ONTs: Add OMCI Commands, CLI/SNMP work for manipulating Wi-Fi ports as well stats on Wi-Fi port
PROPRIETARY & CONFIDENTIAL 43
Future Releases
Release 2.2 (October ’10)
Hardware
• Voice Gateway card
• T1/E1 PWE Support
• VDSL + POTS
• VDSL + Splitter
Software
• MSTP
• TOS/DSCP based QoS - Deep Packet inspection allows quality of service mapping from L3 to L2
Release 2.3 (Q1 ’11)
Hardware
• 40Gig Uplink
• ZNID: Support 1Gig ports on line side
Software
• Link Aggregation across
PROPRIETARY & CONFIDENTIAL 44
Future Releases
Release 2.4, Q3, 2011 Hardware
• 10GPON, GEPON• MDU version of MXK (1U Chassis)• WDM PON
Software• MPLS• VPLS• DPI: To provide advanced
capabilities to enable user to build intelligence based on packet types
• Anti DOS control
Release 2.5, Q1, 2012
Hardware
• 100Gig Uplinks
Software
• MAC in MAC: To simplify deployment of L2 networks
• VRRP support on uplink cards
PROPRIETARY & CONFIDENTIAL 45
Future MxK MPLS Integration
PROPRIETARY & CONFIDENTIAL 46
Zhone’s Access Roadmap
2009 Baseline 2010 2011 Beyond
Applications Triple playEFMMetro Wi-Fi
Triple play with intensive HD and unicast
HD video surveillance and home video portals
1080p Video on net
Ubiquitous HD Tele-presence
DPI-based value-add
Services FTTx, xDSL, Legacy TDM over Packet: PWE with Sync-E and 1588 Support
EFM replacement of T1/E1 for IVD
Cloud Based
P-2-P
Solution Elements Indoor and outdoor ONTs, full xDSL range of CPE
Smart OMCI
ZMS
MDU ONT line
RFoG for RF Return and Docsis 3.0
Home networking 2.0 (G.hn)
Solution Management
All Devices Network Aware (TV, Phone, Alarms)
Network Intelligence
Wealth of QoS, security, traffic management features
Ring Enabling: Ethernet Protection Switching
MPLS closer to the edge (MXK LER)
Distributed DPI Per Packet
DPI Service/Session Based
Layer 4-7 Packet Forwarding
Bandwidth GPONActive Ethernet
VDSL /w Bonding 10 GPON
VDSL with DSM
DWDM-PON
MXK Hardware 8U (19, 23 in.)
4-port GPON
20-port AE
10G Uplinks
3U
ADSL2+, combo, VDSL2, EFM
High-density AE
40G uplinks
WDM Uplink Integration
100G uplinks
Additions in…