Post on 29-May-2015
description
Krzysztof.Konkowski@cisco.com CCIE #20050 RS, SP
CCDE #2014::18
Cisco Access Architectures GPON, Ethernet, Access for business
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 2
Agenda
§ Cisco FTTx offer: ME4600 Series § CVD: Evolved Programmable Network Architecture
§ Access for business
§ Summary
CVD – Cisco Validated Design,http://www.cisco.com/c/en/us/solutions/enterprise/design-zone-service-provider/programmable-network.html#~info-customer
EPN – Evolved Programmable Network
Cisco FTTx offer ME4600 Series
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 4
FTTx GPON Reference Architecture
• ITU-T G.984.x (GPON)
• Evolving to NG PON architectures • ITU-T G.987.x (XG-PON1) • ITU-T G.989.x (NG-PON2)
• Supports Point-to-Multipoint (P2MP) and
Point-to-Point (P2P) FTTx topologies • Fiber-to-the-Home (FTTH) • Fiber-to-the-Building (FTTB) • Fiber-to-the-Curb (FTTC) • Fiber-to-the-cell (FTTc) • Fiber-to-the-business (FTTb)
• Ethernet service customers are also
addressed through native Ethernet interfaces, typically using P2P links with dedicated bit rate allocation.
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 5
() = Max GPON ports
OLT Portfolio:
q Urban high density to rural low density equipment portfolio.
q PON and Ethernet technologies from a single chassis.
q Seamless MPLS network integration (extent of the L3 up to the access and ring protection mechanisms).
q Embedded RF Overlay features (option).
q Multi-Service platform.
q Ready to support Next Generation PON technologies (XG-PON1 and NG-PON2)
q VDSL2+/ADSL2+ ready user connection;
Cisco ME4600 – OLT
OLT-‐2TX(7RU Chassis)
160Gb/s (48)
() = Max GPON ports
48Gb/s (8)
460Gb/s (112)
1.3Tb/s (256)
OLT-‐1TX(2RU Chassis)
OLT-‐1RX(1RU Chassis)
OLT-‐3TX(13RU Chassis)
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 6
Cisco ME 4620 OLT System Overview 1. ME4620 OLT Shelf
• Multi-Terabit Optical Access Shelf
• Dual Star High Availability Architecture
• 13RU High - 18 Access / Uplink Slots – “Any Card / Any Slot”
• Up to 120Gbps Per Slot
• -48VDC Power (Redundant)
2. XCO Switch Module • Redundant 640Gbps Switch Fabric
• Redundant 1.3Tbps Switch Fabric (planned)
3. UMX Uplink Modules • UMX-10G4: 4 x 10G Uplink Module
• UMX-100G: 1 x 100G Uplink Module (planned)
4. AMX-16G: 16 Port GPON Access Module (16 x 16 = 256 Ports) • AMX-12G: 12 Port GPON Module (16 x 12 = 192 Ports)
5. AMX-48E: 48 Port FE/GE Access Module (16 x 48 = 768 Ports) • Bidirectional CSFPs: 1000BASE-BX
• Access and or Uplink interfaces
1
5
3
2
2
4
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 7
ME 4611 OLT System Overview 1. ME4611 OLT Shelf
• Dual Star High Availability Architecture
• 7RU High - 9 Access / Uplink Slots – “Any Card / Any Slot”
• Up to 120Gbps Per Slot
• -48VDC Power (Redundant)
2. XCO Switch Module • Redundant 480Gbps Switch Fabric
• Redundant 640Gb/s Switch Fabric
• Redundant 1.3Tbps Switch Fabric (planned)
3. UMX-10G Uplink Modules • UMX-10G4: 4 x 10G Uplink Module
• UMX-100G: 1 x 100G Uplink Module (planned)
4. AMX-16G: 16 Port GPON Access Module (7 x 16 = 112 Ports) • AMX-12G: 12 Port GPON Module (7 x 12 = 84 Ports)
5. AMX-48E: 48 Port FE/GE Access Module (7 x 48 = 336 Ports) • Bidirectional CSFPs: 1000BASE-BX
• Access and or Uplink interfaces
1
4
2 3
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 8
ME 4605 OLT System Overview 1. ME4605 OLT Shelf
• Dual Star High Availability Architecture
• 3RU High - 3 Access / Uplink Slots – “Any Card / Any Slot”
• Up to 120Gbps per slot
• Air Flow: Right to Left
2. XCO Switch Module • Redundant 160 Gbps Switch Fabric
• Integrated 2 x 10GE (SFP+)
• -48VDC Power (Redundant)
• Alarm I/O: 4 input / 2 output
• T1/E1 Synchronization Interface
3. AMX-16G: 16 Port GPON Access Module (3 x 16 = 48 Ports) • AMX-12G: 12 Port GPON Module (3 x 12 = 36 Ports) – Extended temperature range
4. AMX-48E: 48 Port FE/GE Access Module (3 x 48 = 768 Ports) • Bidirectional CSFPs: 1000BASE-BX
• Access and or Uplink interfaces
1 3
2
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 9
ME 4601 OLT System Overview § Compact High Density GPON Access Platform
§ 1RU (1RUx19”x240mm)
§ 8 x GPON Interfaces
§ 1:64 Split Ratio è 512 ONTs
§ 8 x GE interfaces (SFP)
§ 2 x 10 GE (XFP)
§ -48 VDC 1+1 Redundant Power
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 10
ONT Portfolio: q ONT and RGW on single equipment
(BBF.069). q OLT multi-vendor interoperability (BBF.
247). q Embedded RF Overlay interface with
multiple RF filters for differentiated TV Channel packs.
q Customized solution for differenciated client scenarios (e.g. Mobile Backhaul and Hotspot / mobile offload).
q Voice (VoIP), High Speed Internet and video (IPTV and RF Overlay) Multi-Service Delivery.
q Compatible with some 3rd party vendors
ME4600 – ONT
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 11
FTTB/FTTC Scenario
q MDU solution to reuse the existing copper and coaxial (RF Overlay) infrastructure.
q Integrated equipment infrastructure solution whether for indoor/outdoor placement.
q Up to 24/48 ADSL2+/VDSL2 copper premisses interfaces are supported.
q GPON and Ethernet uplink interfaces. q VoIP and TDM E1 interfaces (option). q WiFi (802.11 b/g/n) wireless coverage (option). q RF Overlay interface to link with existing copper
facilities (option).
uMSAN24/48
ME4600 – VDSL2+/ADSL2+
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 12
Redundancy levels
1. Power supplies
2. Control plane + switching matrix redundancy
3. EDFA & RF-Overlay
4. Uplink redundancy 4x10GE or 2x10GE (LAG, MC-LAG);
5. 2:2 Splitter based redundancy
PON Int.
PON Int.
ONT 1
OLT
.
.
.
PON Int.
ONT N
PON Int.
Optical Splitter
Protection Area
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 13
RF Overlay Application
Uplink LC = TU40GR
EDFA 1:4
GPON + RF: Up to 128 ports Uplink LC GPON Interface Card
RF Overlay Interface Card = TR32R
…
1555 nm
1555 nm 1490 nm 1555 nm
x4
x16 Each output of the Uplink LC will feed one RF Overlay
Interface Card(TR32R) Pre-amplifier in TU40GR can be redundant
1310 nm EDFA 1:32
2xTG16G
1xTR32R
WDM #1
WDM #32
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 14
RF Overlay Application
Max. Optical Network Terminations: Up to 8192 ONTs with integrated RF Overlay
• RF Overlay optical distribution in GPON via integrated functions in OLT
• HSI, VoIP • IPTV, VoD HSI
• TV over 1550nm 1xRF
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 15
Web Based Management Features & Functions
§ Graphical User Only requires an Internet Browser Customizable GUI
Hierarchical representation of managed objects User access control Multi-language support
§ Designed for large number of ONTs Efficient memory utilization Fast location mechanisms
§ Database Backup & Restore
§ Configuration Management and Provisioning Offline configuration
Assigned BW management Simplified service provisioning
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 16
Web Based Management Features & Functions
§ Equipment Inventory Dynamic equipment profiles Capabilities discovery mechanism
Interoperability
§ Network Monitoring & Debugging Status information on all relevant managed objects On-demand counters for increased resource efficiency
Alarm logging
§ SW Redundancy Transparent Matrix protection Full real-time management redundancy
§ Firmware Management Multiple FW versions Individual or group upgrade Manual or Automatic upgrade
Conditional upgrade (HW version)
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 17
AGORA-NG Management System § AGORA-NG is a modular, scalable multi-
user, multi- technology PRIME component
§ It implements element, network and service management responsibility levels, in the functional components of configuration, fault, performance and security management.
§ Resource Manager (a.k.a. Assure Pack)
Implements element and network responsibility levels. Manages devices and the topology of their interconnections
§ Service Manager (a.k.a. Provision pack)
Implements service responsibility level. It is mainly a circuit management pack
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 18
Cisco PrimeTM Home Subscriber Portal
Accessible from Any Web Browser
or Smartphone
Create and Deploy New Consumer Apps
Easy to Integrate Other Services
Consumer Device
Click-Through
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 19
Consumer Device Click-Through Additional Consumer Self-Management
• It provides one-click setup and access to view local interfaces for LAN devices. • Multiple LAN devices can have consumer device click-through access
configured; it is accessible from the admin or subscriber portal.
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 20
Consumer Applications Differentiated Offers for Subscribers
Allows parents to specify time of day and amount of time allowed for Internet access (both globally and per device)
Supports website whitelist and blacklist, as well as profile-based dynamic content filtering services
Enables remote configuration of gateway wireless settings, and monitors the signal strength of each Wi-Fi client in the home network
Enables the most popular multiplayer games, media devices, remote access, and messaging applications to work through the gateway firewall
Time Blocking Content Filtering Managed Wi-Fi Managed Firewall
CVD: Evolved Programmable Network Architecture
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 22
Cisco’s Open Network Environment
Network APIs (REST) and Services Catalog
Orchestration Multi-Layer Control, Service Chaining and Policy Enforcement
Controllers, Collectors
onePK, OpenFlow, PCEP, Netconf/YANG, BGP-LS, GMPLS
nLight IP+Optical
Virtualized Infrastructure Programming and Managing of Virtual Resources
Physical Infrastructure Programming and Managing of Physical Resources
Network Function Virtualization Part of ESP and EPN (Network, Storage, Compute)
CRS ASR 9000 ASR 9XX
NCS2000
Virtual PE Virtualized IOS-XR VM Cisco nV
vGiLAN
VM
vFirewall
VM
vDPI
VM
vNAT
VM
vBNG
VM
vDDoS
VM
vSLB
VM
NCS4000 NCS6000
ME Series
Orchestration WAE Quantum PS
ESP Cloud Orchestration
Nexus
UCS
EPN System Scope
EPN 4.0 – Scope of work
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 23
EPN System Overview
Unified MPLS Transport
Integrated BNG, WAG, CGN Virtualized PGW
Virtualized RR, PCRF, CPE
Enterprise FMC
Corporate
Residential FMC
IP
Consumer Convergence • Unified Subscriber Experience
Business Convergence • Unified L3 VPN experience • Seamless and Personalized BYOD
remote access and VPN Access
Virtualized Network Services
nV MPLS Ethernet GPON
AN uwave ACM
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 24
EPN Components
Unified MPLS Transport
Fixed Edge Mobile Edge Converged DPI Fixed CGN
Fixed PCRF
Unified Subscriber Experience Seamless Subscriber Mobility
Mobile MAG
Fixed MAG LMA MPC
Enterprise Fixed
Corporate
Residential Fixed
IP
FAN FTTB ME3600X FTTH ME-2600X
PAN ASR-903
PAN-SE ASR-9001
AGN-SE PAN-SE ASR-900X
AGN-SE PAN-SE ASR-900X
CN CRS-3
NMS Prime Network & Home AAA, PCRF
Quantum Policy Server
DHCP Cisco PNR
FAN (PON, DSL, Ethernet) ME 4600, 2600
CSG ASR 901
CPEs: vHN, CSR1000v, ISR, ASR1k
Virtualized Route Reflector Virtualized MPC (PGW, GGSN)
FAN (PON, DSL, Ethernet) ME 4600, 2600
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 25
ME4600 PON access Integration
• Applicable to Residential and Enterprise services
• Colocation of PON access with vCPE.
Enables PPPoE 1:1 & N:1 , IPOE 1:1 & N:1 and DSLAM .
Receives tagged and untagged packets and mapping them to different services.
Enables DHCP Snooping , IGMP Snooping with dedicated multicast VLAN.
• Supports long distance customers sites.
• Implements Port-channel with ASR9k dual homing mcLAG setup.
AGN-SE with vCPEs
Unified MPLS Network
IP
IP
Residential PON Homes
IP
IP
vCPE
PON Access
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 26
EPN DIG
DIG – Design and Implementation Guidehttp://www.cisco.com/c/en/us/solutions/enterprise/design-zone-service-provider/programmable-network.html#~info-customer
http://www.cisco.com/c/en/us/solutions/service-provider/network-infrastructure/index.html
EPN – Evolved Programmable Network
§ Systems Development Unit
§ Create & test architecture in lab
§ Quaterly updates – current EPN 4.0
§ Lab verification of end-to-end arch
§ Result – documents summarizing services configuration, designs, i.e.:
• Design & Implementation Guide
§ Available from Cisco SEs or based on Cisco.com login
Access for business
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 28
ME1200 – NID 2x10/100/1000 + 4xSFP Standard Based Demarcation • Optimized for all Ethernet demarcation applications • MEF CE 2.0 • MEF QoS • HW Ethernet OAMs • Service Activation • SyncE, 1588v2
Green & Reliable • Indoor and Outdoor models
• Hardened/Extended temp range: -40c to +65c • Very low power: ~10W • Various Mounting options: 19”, 23” ,ETSI wall mount, desk top
• Chassis dimensions :10.6" Width x 1.75“ Height x 7.2" Depth • Chassis Weight: <1.7 Kg
• AC/DC PSU available • Passive Cooling Touch-less Deployment • Complete remote management from ME-3600X/ME-3800X/
ASR903 series • Cisco Prime Suite Support
Single Logical Network Element
Host: ME3600X (or other SPAG platforms)
Touchless NID
Touchless NID
Touchless NID
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 29
ASR920 – low density variants
Variant Copper GE Ports
Combo GE Ports SFP GE Ports 10 GE Ports
SFP+
ASR-920 Indoor, 12+2 Port - 8 Cu/SFP 4 2*
(10GE or GE)
ASR-920 Compact, 2+4 Port 2 - - 4*
(10GE or GE)
Features across the lower density range: • Fixed power supplies with redundancy • 64 Gbps Carrier Ethernet ASIC (shared with ASR-900 series RSP2) • Extended temperature range: -40° C to 65° C • IOS-XE operating system (from the ASR-1000 and ASR-900 series) • Indoor units have front-to-back airflow with four fans • Feature parity: the same code base across range, shared with RSP2 • Stratum III OCXO and ZL30363 SETS device for clocking support
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 30
ASR920 – high density variants Features across the lower density range:
• Redundant, modular (FRU) power supplies • 64 Gbps Carrier Ethernet ASIC (shared with ASR-900 series RSP2) • Extended temperature range: -40° C to 65° C • IOS-XE operating system • All units have front-to-back airflow with removable (FRU) fan tray • Feature parity: the same code base across range, shared with RSP2 • SyncE and 1588 clocking support • HW assisted OAM (BFD, CFM, Y.1731PM) and 1588 SETS device • One version (1.5 RU) with Interface Module slot from ASR-900 series
Variant Copper GE Ports
Interface Modules SFP GE Ports 10 GE Ports
SFP+
ASR-920 Copper, 24 + 4 Port 24 - - 4
ASR-920 SFP, 24 + 4 Port - - 24 4
ASR-920 SFP, 24 + 4 Port plus IM - 1* 24 4 * Interface module can add additional Ethernet or TDM (T1/E1, SDH/SONET) ports
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 31
ASR902 – new modular access / AGG • Compact
• 2RU, 4 interface slots, side-2-side cooling
• Fits in 300mm cabinets (235mm deep)
• Reliable • Extended operating temp. range -40 to 65 C
• Redundant PSUs and FANs
• Optional Dust filter
• Single RSP
• Modular • >400 Gbps back-plane capacity - future proof
• Upgradable RSP and Interfaces
• Flexible Interface Module selections
• Capable • Hardware: Cisco Carrier Ethernet ASIC
• Software: Cisco IOS-XE (Carrier Grade OS)
• Manageable • Local USB, Serial and Ethernet Console ports
• 2 Dry input contact ports on the FAN tray
• Cisco Prime for management
• OAM: Y.1731, IP-SLA , CFM, Link OAM, MPLS OAM
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 32
Summary
§ Cisco offers GPON solutions: High port density – from 8xGPON + 8xGE up to 256xGPON / 864xGE; Support for XGPON, readiness for NG-PON2; ONT – SFU, RGW, 3rd party – VDSL2+/ADSL2+, business; Free GUI to manage every OLT model (also 1RU)
§ Evolved Programmable Network Ready to use, fully tested network design and implementation guides Includes broad range of technologies and applications
Available copy&paste of working services configurations
§ Access for business Cisco extends business access portfolio
New devices in ASR9xx family: ASR902, ASR920 – featurewise compatible with ASR903 RSP2A.
New product – ME1200 NID controlled by ME3600/ME3800, ASR9xx
© 2014 Cisco and/or its affiliates. All rights reserved. Cisco Public 30/09/2014 PLNOG 13 33
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