PLNOG 13: Krzysztof Konkowski: Cisco Access Architectures: GPON, Ethernet, Access for business
2 likes1,714 views
The document outlines Cisco's FTTx (Fiber to the x) access solutions, focusing on their ME4600 series, including OLT (Optical Line Terminal) systems and various modules for integrated services. It covers architectures for GPON (Gigabit-capable Passive Optical Networks), Ethernet services, and the evolved programmable network (EPN) strategy for enhanced resource management and virtualization. Additionally, it details management features for network operations, including web-based tools for configuration, monitoring, and service delivery.
PLNOG 13: Krzysztof Konkowski: Cisco Access Architectures: GPON, Ethernet, Access for business
- 1. Cisco Access Architectures GPON, Ethernet, Access for business Krzysztof.Konkowski@cisco.com CCIE #20050 RS, SP CCDE #2014::18
- 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 © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 2
- 3. Cisco FTTx offer ME4600 Series
- 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 30/09/2014 PLNOG 13 reserved. Cisco Public 4
- 5. Cisco ME4600 – OLT OLT Portfolio: q Urban high density to rural low density q PON and Ethernet technologies from a 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; 1.3Tb/s (256) 460Gb/s (112) 160Gb/s (48) 48Gb/s (8) () = Max GPON ports equipment portfolio. single chassis. OLT-‐3TX (13RU Chassis) OLT-‐2TX (7RU Chassis) OLT-‐1TX (2RU Chassis) OLT-‐1RX (1RU Chassis) () = Max GPON ports © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 5
- 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 30/09/2014 PLNOG 13 reserved. Cisco Public 6
- 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 30/09/2014 PLNOG 13 reserved. Cisco Public 7
- 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 3 1 2 © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 8
- 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 30/09/2014 PLNOG 13 reserved. Cisco Public 9
- 10. ME4600 – ONT 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 © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 10
- 11. ME4600 – VDSL2+/ADSL2+ FTTB/FTTC Scenario uMSAN24/48 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). © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 11
- 12. Redundancy levels OLT PON Int. PON Int. Optical Splitter Protection Area 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 ONT 1 PON Int. ... ONT N PON Int. © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 12
- 13. RF Overlay Application Uplink LC GPON Interface Card Up to 128 ports EDFA 1:4 Uplink LC = TU40GR GPON + RF: 2xTG16G 1555 nm 1555 nm 1 490 nm WDM #1 1310 nm EDFA 1:32 … WDM #32 RF Overlay Interface Card = TR32R 1555 nm x 4 x16 1xTR32R Each output of the Uplink LC will feed one RF Overlay Interface Card(TR32R) Pre-amplifier in TU40GR can be redundant © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 13
- 14. RF Overlay Application • RF Overlay optical distribution in GPON via integrated functions in OLT Max. Optical Network Terminations: Up to 8192 ONTs with integrated RF Overlay • HSI, VoIP HSI • IPTV, VoD • TV over 1xRF 1550nm © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 14
- 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 30/09/2014 PLNOG 13 reserved. Cisco Public 15
- 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 30/09/2014 PLNOG 13 reserved. Cisco Public 16
- 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 30/09/2014 PLNOG 13 reserved. Cisco Public 17
- 18. Cisco PrimeTM Home Subscriber Portal Accessible from Any Web Browser or Smartphone Create and Deploy New Consumer Apps Consumer Device Click-Through Easy to Integrate Other Services © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 18
- 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 30/09/2014 PLNOG 13 reserved. Cisco Public 19
- 20. Consumer Applications Differentiated Offers for Subscribers Time Blocking Content Filtering Managed Wi-Fi Managed Firewall 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 © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 20
- 21. CVD: Evolved Programmable Network Architecture
- 22. EPN 4.0 – Scope of work Cisco’s Open Network Environment vDPI VM vNAT VM vBNG VM Network APIs (REST) and Services Catalog Network Function Virtualization Part of ESP and EPN (Network, Storage, Compute) Orchestration Multi-Layer Control, Service Chaining and Policy Enforcement Orchestration WAE Quantum PS Controllers, Collectors nLight IP+Optical vDDoS VM vSLB Virtualized Virtual PE vGiLAN VM vFirewall VM ESP Cloud Orchestration Cisco nV IOS-XR VM onePK, OpenFlow, PCEP, Netconf/YANG, BGP-LS, GMPLS Virtualized Infrastructure Programming and Managing of Virtual Resources Physical Infrastructure Programming and Managing of Physical Resources NCS4000 ASR 9000 CRS NCS6000 ME Series ASR 9XX NCS2000 VM Nexus UCS EPN System Scope © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 22
- 23. EPN System Overview Residential FMC IP Consumer Convergence • Unified Subscriber Experience Virtualized RR, PCRF, CPE Enterprise FMC Corporate Business Convergence • Unified L3 VPN experience • Seamless and Personalized BYOD remote access and VPN Access Virtualized Network Services Integrated BNG, WAG, CGN Virtualized PGW Unified MPLS Transport nV MPLS Ethernet GPON AN uwave ACM © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 23
- 24. EPN Components Mobile MAG Fixed MAG LMA MPC Enterprise Fixed DHCP Cisco PNR Corporate Residential Fixed IP NMS AAA, PCRF Prime Network & Home Quantum Policy Server Unified Subscriber Experience Seamless Subscriber Mobility Fixed PCRF Fixed Edge Converged DPI Fixed CGN Mobile Edge AGN-SE PAN-SE ASR-900X AGN-SE PAN-SE ASR-900X CN CRS-3 Unified MPLS Transport FAN FTTB ME3600X FTTH ME-2600X PAN ASR-903 PAN-SE ASR-9001 CSG ASR 901 FAN (PON, DSL, Ethernet) ME 4600, 2600 © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 24 CPEs: vHN, CSR1000v, ISR, ASR1k Virtualized Route Reflector Virtualized MPC (PGW, GGSN) FAN (PON, DSL, Ethernet) ME 4600, 2600
- 25. ME4600 PON access Integration AGN-SE with vCPEs IP IP IP • Applicable to Residential and Enterprise services • Colocation of PON access with vCPE. Unified MPLS Network 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. © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 25 IP Residential PON Homes vCP E PON Access
- 26. EPN DIG § 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 DIG – Design and Implementation Guide http://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 © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 26
- 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 Host: ME3600X (or other SPAG platforms) Touchless NID Touchless NID Touchless NID Single Logical Network Element © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 28
- 29. ASR920 – low density variants 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 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) © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 29
- 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 30/09/2014 PLNOG 13 reserved. Cisco Public 30
- 31. ASR902 – new modular access / AGG © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 31 • 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
- 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 30/09/2014 PLNOG 13 reserved. Cisco Public 32
- 33. Dziękuję za uwagę! © 2014 Cisco and/or its affiliates. All rights 30/09/2014 PLNOG 13 reserved. Cisco Public 33