Megaplex-4 v4.1 2013 Slide1 Megaplex-4 Version 4.1 Controlled Availability.

Megaplex-4 v4.1 2013 Slide1

Megaplex-4

Version 4.1Controlled Availability


Agenda

• Introduction to RAD’s Service Assured Access• Megaples-4 overview• Version 4.1 features & benefits• Management• Summary

Company Profile 2013 Slide3

RAD’sService Assured Solutions

Transportation & GovernmentPacket-based & Legacy

Communications for Private Networks

Power Utilities Best Evolutionary

Migration Solutions

Railways

Motorways

Air Traffic Control

Maritime

Government/Defense

Operational Network

Teleprotection Connectivity

Substation Connectivity

Retail Providers of Business Ethernet Services

Wholesalers

Mobile Operators Leasing Wholesale Networks

Service ProvidersBest Service Assured

Access Solutions


Service Assured SolutionsMajor Capabilities

Increase Revenues:• SLA/Premium service

introduction• Up-selling opportunities• Fast TTM• Customer stickiness &

reduced churn• High resilience

A comprehensive set of tools making it easier to plan, deploy, provision, and maintain Carrier Ethernet services

Reduce TCO:• Better network utilization• Reduce truck rolls• Reduce trouble ticket

handling• Space and power savings• Minimize integration,

training and inventory


Megaplex-4

• Megaplex-4 – Carrier-class, TDM and Ethernet aggregator, high capacity DS0 cross connect and next generation multiservice access node consist of two devices:– Megaplex-4100 – High scale Next Generation Multiservice Access Node– Megaplex-4104 – Compact Next Generation Multiservice Access Node

MP-4100 MP-4104


Why Megaplex?Applications & Services

UtilitiesCarriers

E1/T1PBX

STM-1/OC-3STM-4/OC-12

FiberCopper

ASMi-5x

Service Extension Hybrid Management

Customer services• Legacy TDM• Ethernet

First mile• Service Multiplexing• Extended reach• High rate• Remote power

feeding

Megaplex-4OP-108

LANETH

SDH/SONET



UtilitiesCarriers


POP/Aggregation • Modular• Multi Service• Large scale• Future proof • Hardened

Backbone• Traditional TDM• Future PSN

Customer services• Legacy TDM• Ethernet

E1/T1PBX


LANETH

FiberCopper

ASMi-5x

Megaplex-4OP-108

SDH/SONET

PSNGbE

First mile• Service Multiplexing• Extended reach• High rate• Remote power

feeding



UtilitiesCarriers

BROAD PERSPECTIVE. DIRECT CONTROL.


E1/T1PBX


LANETH

FiberCopper

ASMi-5x

Megaplex-4OP-108

SDH/SONET

PSNGbE


Carriers

Legacy Support Hybrid Management


Utilities

FO

Sub-Stations

FXS

E&M

Low SpeedData

V.35/RS-449

RTU

Megaplex-4

MSAP NodeTeleprotection

LowSpeedData PBX

9.6 kbps

RTU

V.35/RS-449C37.94

64 kbps, RS-449

ETH

RS-232/ETH

FXS

FO

Teleprotection

STM-4/OC-12

SDH/SONET

Megaplex-4

Megaplex-4


FO

Sub-Stations

Megaplex-4

GbE

PSNNew Network

FO

Legacy Support Hybrid Management


Carriers Utilities

FXS

E&M

Low SpeedData

V.35/RS-449

Megaplex-4

RTU

ETH

Teleprotection

STM-4/OC-12

SDH/SONET


LowSpeedData PBX

9.6 kbps

RTU

V.35/RS-449ETH

RS-232/ETH

FXS

Megaplex-4

C37.94 64 kbps,

RS-449


Migration Hybrid Management


Carriers Utilities

FO

Sub-Stations

Megaplex-4

GbE

PSNNew Network

FOFXS

E&M

Low SpeedData

V.35/RS-449

Megaplex-4

RTU

ETH

Teleprotection

STM-4/OC-12

SDH/SONET


LowSpeedData PBX

9.6 kbps

RTU

V.35/RS-449ETH

RS-232/ETH

FXS

Megaplex-4

C37.94 64 kbps,

RS-449


Megaplex-4 Main Features

Migration• Hybrid TDM & ETH• 2xSTM-1/4, OC-3/12

per CL.2• 2xGbE per CL.2

• Traffic duplication• Scalable PWE engine

Multiservice• High Speed• Low Speed• Analog Voice• Data• Fiber multiplexing• PWE connectivity• Tele-protection

Carrier Ethernet• CE 2.0 Certified• E-Line – EPL/EVPL• E-LAN –

EPLAN/EVPLAN• E-TREE• Bridge/Flow • Traffic management• Ethernet OAM• Ethernet PM

Resiliency• Common Logic (CPU)

redundancy • Power supply

redundancy • SDH/SONET and GbE

uplink redundancy • DS1 and higher level

hierarchy protection• Ring resiliency• Traffic protection

switching within 50ms

Utilities, Transportation Solutions for Europe CE2013 Slide13

Multiservice Support over SDH and Ethernet Networks

STM-1/OC-3

STM-4/OC-12

E1/T1 (DS1)

Fractional E1/T1 (DS0)

Distance Teleprotection

Analog voice – E&M, FXS/FXO

Teleconference voice (Omni)

ISDN – ‘S’ and ‘U’ interface

Serial N*56/64Kbps – V.35/X.21/RS-xxx

Serial sub-64Kbps - V.24/RS-232

IEEE-C37.94 (Teleprotection)

G.703 co-directional

Inbound/Outbound dry contact alarm

Gigabit Ethernet (UTP and SFP)

Fast Ethernet (UTP and SFP)

SHDSL/SHDSL.bis (Multiplexed E1+Ethernet over copper)

Fiber Optic (Multiplexed E1/T1 + Ethernet of fiber)

Analog bridge

Add Drop Multiplexer (ADM)

Digital Cross Connect (DACS)

PBX

Router

Intelligent Electronic Device (IED)

Router

SCADA RTU

TPR (Teleprotection)

SONET/SDH terminal

Voice Modem

Phone - Fixed

Copper CPE

Fiber CPE

Relay/Alarm

Breaker control circuit

FE/GbE

Packet Switched Network

E1’s/STM-1/OC-3STM-4/OC-12

SDH/SONET

Megaplex

TPR (Teleprotection)


Physical View

2 x Power supplies

2 x Common Logic Hybrid Ethernet/TDM

10x IO modules10 x I/O modules

4U (6.8”)

Compact Redundant Hot Swap Hybrid


2U (3.4”)

MP-4104 – Physical View

2 Power supplies

2 Common Logic

10x IO modules4 IO modules

2 Fans

Compact Redundant Hot Swap Hybrid

Optional – No Fans

IEEE-1613

Compliant


Version 4.1Release


Version 4.1 Features & BenefitsFeatures Description Customer Benefits

NewSync-E

• Sync-E support on CL.2/A, distributing the clock received from GbE to TDM links

• TDM endpoints can be synchronized using the clock received from the GbE network

NewTraffic Duplication

• Mission-critical traffic can be transported over a new Carrier Ethernet network running in parallel with the existing SONET/SDH, while preparing for future full service migration

• Lower latency due to Carrier-grade Ethernet fast performance

• Better resiliency• Make available additional bandwidth for

non-mission critical IT traffic • Future-proof network readiness for

phased or full migration to PSN.

NewM-ETH Power Over Ethernet

(PoE)

• A special PoE option of M-ETH module providing power feeding to Ethernet devices

• Max 80W per card• Max 40W per port• Max 240W per chassis• PoE assembly is based on Alternative B

layout, in compliance with IEEE 802.3af, IEEE 802.3at

• Easily feeds third party equipment or peripheral devices (such as video surveillance and IP cameras, VoIP devices, WiFi Hotspots, RAD’s Airmux ODUs, etc), using power over Ethernet

• Feeds RAD’s Airmux outdoor devices eliminating the need for an Airmux indoor unit

NewEntity MIB

• Inventory table according to RFC 4133 – Entity MIB

• Ability to monitor the installed components and hardware/software revisions.

NewTACACS+

• TACACS+ user authentication method added to the access policy in addition to the existing two (local and RADIUS)

• Allows centralized authentication and access control

• Avoids the need to maintain a local user data base on each device on the network

• The TACACS+ server encrypts the entire body of the packet but leaves a standard TACACS+ header


Version 4.1 Features & Benefits

Features Description Customer Benefits

NewMIP

• MIP (Maintenance Entity Group Intermediate Point) functionality

• Enhancing the Ethernet OAM package available in Megaplex-4 by Maintenance Entity Group Intermediate Point functionality for end-to-end proactive OAM measurement support

NewAlarm masking

• Alarms and events can be masked per source type, source ID, or minimum severity

• Masking unneeded alarms allows better control of the network performance and reliability by focusing only on the important alarms that need the operator attention

• Improves the SLA committed to the end customers and eases operational activities

NewManagement ACL

• Flexible filtering of incoming management traffic according to access control rules per Layer 3 and Layer 4

• Enables service providers to maintain the network security by preventing the malicious traffic from entering the device


Traffic Duplication for Gradual Network Migration

• Traffic Duplication – Transport in parallel identical real-time mission critical traffic streams on both SDH/SONET network as well as a Carrier-grade Ethernet network – Lower latency due to Carrier-grade Ethernet fast performance– Better resiliency– Make available additional bandwidth for non-mission critical IT traffic – Future-proof network readiness for phased or full migration to PSN.

The power utility may maintain a dual network topology and gradually migrate to a complete Carrier-grade Ethernet network

SDH/SONET Ethernet

SDH/SONET Ethernet


Traffic Duplication Scenarios

SDHPSN

CE or MPLSCore

EthernetMegaplex-4

Ethernet

Megaplex builds the SDH and the Ethernet Rings

Megaplex builds the SDH and Connected to an external Ethernet network (RAD’s or other vendor)

EthernetSDH/SONET

SDH/SONET


Why RAD Hybrid Solution?

• A multiservice platform that supports TDM and Ethernet services, over Hybrid PDH/SDH and PSN network and ensure smooth migration from Legacy to Packet

• Traffic Duplication for gradual Migration to PSN• Legacy interfaces

Sub-Station

Hot Line

Dry Contacts

Teleprotection

Voice

RTU

Data38.4 kbps

PSN

FE/GbE

SDH/SONET


Megaplex-4


Megaplex’s System Clock using Sync-E

• The Megaplex system clock will be retrieved from the PSN using Sync-E (via CL.2/A), to sync all TDM and TDM PWE services

Central Site

GBE

GBE

GbE

Sync-EMaster Clock

Megaplex-4

Megaplex-4

PSN

Megaplex-4


PoE Support in M-ETH Module • 8 GbE interfaces UTP and SFP

– High port density and low price per port• Power over Ethernet ordering option

– Max 80W per card– Max 40W per port– Max 240W per chassis

• PoE assembly is based on Alternative B layout, in compliance with IEEE 802.3af, IEEE 802.3at

Megaplex-4100

ETH RTU

Voice

IP Phone

PC

Server

Video Camera

Router

Substation/Train Station/Control Tower

SDH/SONET

IP/MPLS

GbE

ETH PoE

ETH PoE


Management Security Enhancements

• Version 4.1 introduces management security enhancements– TACACS+

• Allows centralized authentication and access control• Avoids the need to maintain a local user data base on each device on

the network• The TACACS+ server encrypts the entire body of the packet but leaves a

standard TACACS+ header– Access Control List for Management traffic to improve security

• Flexibly filter (Deny, Permit), management traffic• ACL per IP address and TCP/UDP ports

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Common Logic Options• Common logic options

Feature CL.2/DS0 CL.2/622GBE CL.2/622GBEA CL.2/GBEA

SDH/SONET - + + -

DS0 Cross-Connect + + + +

ERPS (G.8032v1) - - + +

LAG + LACP - - + +

LAG - + + +

E-line Inside modules only + + +

E-LAN M-ETH only M-ETH only + +

E-Tree - - + +

Management VLAN via VCG - - + -

Flow between modules (I/O and CL) - + + +

Traffic Management - - + +


Supported CardsMegaplex-4 Version 4.1

Product Supported by Description CPE (Customer Premises Equipment)

M-ETH MP-4100 8 Ethernet UTP/SFP ports Standard 10/100/1000BaseT or 100/1000 fiber

M-TP MP-4100 4 inputs and 8 outputs, end-to-end commands and automation propagation delay Teleprotection equipment

M8E1, M8T1 MP-4100 8-port E1 or T1 modules with 3 Ethernet ports Standard E1/T1, DXC, MP-210x, FCD-E1, FCD-IP

M16E1, M16T1 MP-4100 16-port E1 or T1 modules Standard E1/T1, DXC, MP-210x, FCD-E1, FCD-IP

M8SL MP-4100 8-port SHDSL E1 module with 3 Ethernet ports ASMi-52 (SHDSL modem)

MPW-1 MP-4100 TDM pseudowire access gateway with 3 Ethernet ports MP-4100, MP-210x, IPMUX (pseudowire gateways)

ASMi-54C MP-4100 8-port SHDSL.bis module with 2 Ethernet ports ASMi-54 (SHDSL.bis modem)

ASMi-54C/N MP-4100 8-port SHDSL/SHDSL.bis module with 2 Ethernet ports and 8 E1 ports ASMi-52, ASMi-54 (SHDSL, SHDSL.bis modems)

OP-108C MP-4100 Dual 4 x E1/T1 and Ethernet multiplexer modules OP-108 (Fiber multiplexers)

OP-34C MP-4100 16 x E1/T1 and Ethernet multiplexer modules OP-34 (Fiber multiplexers)

HS-6N, HS-12N MP-2100/MP-4100 6- or 12-port n x 64 kbps high speed module Serial interface devices

HSU-6, HSU-12 MP-2100/MP-4100 6- or 12-port IDSL modules ISDN interfaces

HS-S MP-2100/MP-4100 4-channel ISDN “S”-interface module ISDN modems

HS-703 MP-2100/MP-4100 4-channel Codirectional data module Codirectional interfaces

HS-RN MP-2100/MP-4100 4-port sub-DS0 low speed module Sub-64 kbps serial devices (V24/RS-232)


Supported CardsMegaplex-4 Version 4.1 Cont.

Product Supported by Description CPE (Customer Premises Equipment)

HSF-2 MP-2100/MP-4100 2-port fiber optic teleprotection interface module Teleprotection equipment (SEL, etc.)

LS-6N, LS-12 MP-2100/MP-4100 6- or 12-port low speed modules Sub 64Kbps serial devices (V24/RS-232)

VC-4/4A/8/8A/16 MP-2100/MP-4100 4/8/16-port FXS/FXO/E&M PCM and ADPCM analog voice modules POTS interfaces, telephones, PBX devices, Signaling interfaces, Voice modems

VC-4/OMNI MP-2100/MP-4100 4-port PCM omnibus voice module E&M voice phones or modems

ACM MP-2100/MP-4100 Alarm and diagnostics module with four outbound relays Dry contact equipment


Applications


Typical Substation Multiservice with Future Migration to PSN

STM-1

GbE

FO

Sub-Stations

FXS

Teleprotection

E&MLow Data

Speed9.6-38.4 kbps

C37.94 64 kbps, RS-

449

RS-232/ETH

V.35/RS-449

Megaplex-4100

RTU

ETH

Megaplex-4100


LowSpeedData PBX

9.6 kbps

RTU

V.35/RS-449C37.94

64 kbps,

RS-449

ETH

RS-232/ETH

Megaplex-4100

FXS

SDH Access NetworkExisting

PSNNew Network

FO

Carrier-grade Ethernet Environmental

IEEE1613IEC-61850-3

SDH/SONETUplinks

MultiserviceVoice, Data, Eth, TP

ConnectivityF.O. or Copper

Hybrid TDM & Ethernet


Case Study Major Power Utility in Russia:

n x E1

10 GbE Ring

10 Gigabit Ethernet-based Core Network

STM-1

Voice

ETH

RS-232

Old Substations

New Substations

New Control Center

ETH

Telemetry

PBX

SCADA

n x E1

Voice

ETH

RS-232Telemetry

PBX

SCADA

ETX-5300ASTM-1

Megaplex

ETH

VoiceRS-232

ETH

Megaplex

ETX-5300A

PBXTelemetry

SCADA

STM-1

Existing SDH

ETX-5300A

Megaplexn x E1

Voice

ETH

RS-232

Old Substations

Telemetry

PBX

SCADA Existing

SDH

NMS

Megaplex

Voice

ETH

RS-232

TelemetryServer

PBX

SCADA

NMS

Megaplex

Substations interconnection over a Carrier-grade Ethernet network

Carrier-grade Ethernet

Pseudowire

Ethernet Uplinks

TDM Uplinks

Network Management


Customer Benefits:• Legacy (FXS/FXO, 4-wire, RS-232) and

Ethernet services over the SDH and Leased E1• Centralized solution with management• Scalable, typical solutions for Power Industry

RAD Advantages:• Powerful Central Node, MP-4100 -based• Ethernet traffic concentration• Support the traffic protection in the STM-1 SDH ring

Case Study:Utilities in Russia: Integrated Data and Voice Services over SDH

STM-1 GbEE1

E1

10/100BaseT

SDH

FXS/FXO/4W, RS-232

FE1

«Old» remote nodes

«NEW» remote nodes

FXS/FXO/4W, RS-232

FE1

FXS/FXO/4W, RS-232

n x FractionalE1s

IP

FXS/FXO/4W, RS-232

LAN #1

10/100BaseT

FXS/FXO/4W, RS-232

LAN #n

Megaplex-2100

Megaplex-4100

Megaplex-2100

Megaplex-2100 Megaplex-2100


Fiber and Copper Aggregation for Carrier Applications• Transport TDM and Ethernet from multiple branches over Fiber and/or copper to a

central site, and aggregate the traffic towards SDH/SONET and/or PSN• Utilize existing copper/fiber infrastructure saving forklift expenses• Multiplex services at the CPE to optimize bandwidth and lower CapEx and OpEx• Aggregate Ethernet and TDM to SDH/SONET and/or PSN to optimize bandwidth towards

the network• Smoothly migrate services reducing forklift costs and network downtime

Central Office SHDSL.bis

GbE


FO

E1

Branch

NMS

SDH/SONET

PSNMegaplex-4100/4

ASMi-54

Branch

FE

FCD-IP

Branch

FE

E1

FE

Optimux-108


2W SHDSL

E1

Case Study:Carrier: in Africa: Bank – Branches Connectivity over PSN

E1

E1

2/4W SHDSL

ETH

ATM

Branch

GbE

GT-IP/MPLS

VLANx

VLANy

VLANz

POP

ETH

GbE

E1

E1

ETH

2/4W SHDSL

ETH

ATM

Branches

ETH2W

SHDSL

Customer Benefits:• Branches connectivity over any existing Last Mile

infrastructure: Copper, PDH and Wireless• Reduce CapEx/OpEx by leveraging existing infrastructure

for providing ETH/IP connectivity for the branches over new IP-MPLS network, enabling fast delivery

RAD Advantages:• Support ETH services over any available access

infrastructure• Complete Access solution with Aggregation

platform (MP-4100), Aggregate any ETH/IP traffic coming from DSL, PDH, Wireless towards IP/MPLS Network.

ATM

ETH

E1

Branch

Branch

Megaplex-4100

ASMi-52

PDH PDH

PDH

POP

Megaplex-4100

Airmux

Airmux

ASMi-52ASMi-52

RouterRouter

Router

Router

ASMi-52

ASMi-52

RICi-E1

ASMi-52

Router


FO Link

n x E1

Customer A

FE

Customer B

FE

Customer C

SHDSL

E1

FE

Optimux-108

ASMi-54

RICi-4E1

Case Study: Carrier in Africa: Ethernet and TDM Services over Copper or Fiber

SDHNetwork

STM-1 STM-1

GE

Internet

RAD Advantage: • Wide range of interfaces (SHDSL/E1/ETH)• MP-4100 high capacity. STM-1 and legacy

services on single BOX.• Multirate support• Single multi-functional platform

Customer Benefits• Reduce OpEx/CapEx by Multiservice

aggregation device at the PoP• Both E1 and Eth services over single Fiber• Ensure SLA by providing advance ETH

services with QoS

GE

FO Link

n x E1

Customer A

FE

Customer B

FE

Customer C

SHDSL

Megaplex-4100

E1

FE

Optimux-108

ASMi-54

RICi-4E1

Megaplex-4100

NMS


Service Assured Networking -Operational Core Network

• Operational network traditionally based on SDH/SONET• Carrier Ethernet is ideal for replacing SDH/SONET for

operational applications, offering various advantages over IP/MPLS:– Simplified architecture and management– Reduced Total Cost of Ownership (TCO)– Increased security– Lower latency– Assured QoS using CE tools– Ongoing performance monitoring

Teleprotection

RTU

Carrier Ethernet

NMS

Substation

PBX

Teleprotection

RTUSubstation

PBX

Best evolutional, resilient& secured solution

for the operational Network

Megaplex-4 v4.1 2013 Slide36RAD Confidential Information

• is a unified, carrier-class management platform composed of three major management elements:– Element Management Level (FCAPS)– Performance Monitoring Portal– Network Service Manager


RADview Position

OSS

Network and Service Management

Element Management

Network Elements

RADview


OSS

XML, MTOSI, CORBA, SNMP

RADview

SNMP, SFTP, TFTP

Network Elements

RADview Open Interfaces


Device Management

• Megaplex-4 supports the following management capabilities

●CLI driven terminal

●Radius

●TFTP/SFTP

●Telnet

●SSH

●TACACS+

●SNMP v1, v3●Out-of-band management ports

●Ethernet; RS-232

●In-band management

Device Management


Value Proposition

• Reduce CapEx with a single device for all your communication needs• Support multiple services over diverse infrastructure with fine granularity• Optimize bandwidth consumption by grooming/aggregation

All in one multiservice platform

• Complete hybrid TDM and Ethernet solution with unified management (SINGLE IP)• Integrated last mile diagnostics and testing services (TDM and Ethernet)• Complete solution for copper access – Aggregation, CPE, repeater, power feeding• Complete system and port protection schemes (Path protection, APS, LAG, G8032, etc.)• Interoperable with DXC, Megaplex, FCD, ASMi, and Optimux (as well as ETX, RICi and IPmux)

Central site solution for RAD’s MAP and Last Mile offering

• Fiber and copper aggregation• High flexibility supporting Ethernet over TDM and TDM over Ethernet (VCAT-LCAS and Pseudowire)• Increased distance (repeaters), power feeding, increased BW (up to 15 Mbps per pair)Interoperable

with 3rd party devices• Reduce OpEx by converging services over shared media

Any service over any transport

• Offers a migration path from TDM network to PSN networks• Smooth transition from simple Ethernet services to Carrier Ethernet

Future-proof


Summary

• Even though the market is changing there is still a need for legacy equipment• Co-existence of network technology requires hybrid solutions• The Megaplex platform answers both legacy and future needs with its unique

value proposition:– Lower CapEx using a single box solution– Lower OpEx by bandwidth optimization and low TCO– Support for legacy and for new services– Fiber and copper aggregation in the same box!– Clear migration path to PSN saves forklift upgrade costs– Unified solution as a central solution for multiple types of CPE– Powerful management– Clear roadmap with State of the Art innovations


www.rad.com

Thank You For Your Attention

Ami BarayevProduct Line [email protected]


Megaplex-4 General Availability Features


Carrier Ethernet Capabilities• Carrier Ethernet capabilities (With CL.2/A )

– Designed around RAD’s state of the art Carrier Ethernet engine (the same as the ETX line)

– Traffic Management

– Ethernet OAM

– Performance Monitoring (Y.1731)

– Bridge/Flow working modes

• Ethernet Ring Protection (ERP) – G.8032v1 (With CL.2/A)

– Migration path enabler (SDH to ETH)

– Integrated ETX / Megaplex solution

– 3rd Party interoperability

• Dedicated Ethernet module

– 8 x Copper (UTP) interfaces / 8 x Fiber (SFP) interfaces

– Bridge / Flow working modes (Selection per port)

– No need of external switch

– MTU size: 9,600 Bytes

PSN

Local Services

Video – best effort

Mission Critical Services

Real time - VOIP

End-to-end Service Control, SLA Monitoring and Diagnostics

MP-4100/4104

MP-4100/4104

LS/HS Data

SCADA

Voice

Legacy services

Bronze

Silver

Gold

TDM-PW

EVC ETX-5300

n x E1/T1

FE/ETH

n x E1/T1

FE/ETH

Optimux

ASMi

ETX-5300


Megaplex-4 new Ethernet Services

• E-Line: point-to-point– Each EVC connects two or more

UNIs– Replaces a TDM Private line (EPL)– Replaces ATM and FR (EVPL)

• E-LAN: any-to-any – Multipoint L2 VPNs– Transparent LAN Service– Multicast networks

• E-Tree: point-to-multi point– Point to multipoint connectivity –

Internet access and/or IP TV services

– No connection between leaves

Any-to-any EVC


Megaplex-4

CE

CE

InternetUNI

Router

CEUNI

Megaplex-4

UNI

UNI

Point-to-PointEVC

Headquarter

Megaplex-4

ETX

CE

CE

UNI

CEUNI

UNI

Headquarter

Point-to-Multipoint EVC

Megaplex-4

ETX

ETX

CE

CE

UNI

CEUNI

UNI

Headquarter

ETX

RAD’s Service Assured Access 2013 Slide46

MEF CE 2.0 Highlights

• CE 2.0 Multi-CoS – Multiple Classes-of-Service– Leverages TM tools for better QoS and Network Performance– Benefit: Efficient BW utilization avoids infrastructure over-build– Benefit: improve QoE by setting CBS per CoS (e.g. reduce queue length

(CBS) for high priority, delay and jitter sensitive traffic while increasing CBSfor bursty, low priority traffic).

• CE 2.0 Service Manageability – E2E service and performance monitoring– Circuit validation and fault isolation – Benefit: Reduces service costs (OPEX)

eNBPSN

E2E SLA Assurance

• CE 2.0 Interconnect - Integrates autonomous CE networks– Accelerates delivery of off-net UNI-to-ENNI services – E-Access: New Wholesale Service

Benefit: Standardized Ethernet Access Benefit: Minimizes quantity of custom Interconnect

agreements

ENNI UNI

E-Access

UNI

EVC


Megaplex-4 Traffic Management

Features• Extremely flexible classification (flow):

– Port, VLAN-ID, P-bit, TOS-DSCP, EtherType

• Hierarchical-QoS (H-QOS) with flow level TM (CL.2 Network ports):– CIR/EIR Policing per flow for differentiated

services – SLA assurance in congested links - shaping per

EVC– Up to 8 queues per flow with Strict Priority and

WFQ scheduling– Simplifying operation with powerful bandwidth

profiles

Benefits• Increased revenues using ‘Intelligent’ over

subscription – Multiple services from same port - EVC– Higher bandwidth utilization - EIR– Better utilization of network resources

• Maintain customer satisfaction with differentiated services

– Different Drop probability, delay and jitter at different cost

• Reduce churn by ensuring SLA– Per service shaping ensures bandwidth per

customer (EVC, EVC.CoS)


Traffic Flow – Towards CL.2/A GE

Video

VoIP

ERP

Web

Unknown

Social

ClassificationL2 Attributes

200.1 (RT)

200.4 (Unkn)

200. 2 (ERP)

200.5 (Blocked)

200.3 (WEB)

100,1 (RT)

100.4 (Unkn)

100.2 (ERP)

100.5 (blocked)

100.3 (WEB)

Mapping to Flow (marking EVC.CoS)

WFQ,SP,

WRED

WFQ,SP,

WRED

Scheduling(Between CoS)

CIR/EIR

Policing(2R3C)

CIR/EIR

CIR/EIR

CIR/EIR

CIR/EIR

CIR/EIR

CIR/EIR

CIR/EIR

CIR/EIR

CIR/EIR

Shaping

Shaping

Shaping(1R)

Scheduling(Between EVCs)

WFQ

EVC1

EVC2Shaping

EVCn


OAM – Operations Administration & Maintenance•Discovery

•Connectivity check

•Remote loopback

•Fault propagation

Single segment (link) IEEE802.3-2005 (802.3ah)

•Continuity check

•Loopback

•Link trace

End-to-endConnectivity Fault Management 802.1ag

•Frame Delay

•Frame Delay Variation

•Frame Loss

•Traps and 15 min PM statistics

ServicePerformance Measurement Y.1731

Substation AReal Time

Priority Data

Best EffortUNI

Substation BReal Time

Priority Data

Best EffortUNI

EVC

EVC

EVC 1

EVC 2

Real TimePriority Data

Best Effort

Real Time

Priority Data

Best Effort

Central Site

UNI

IEEE 802.1ag Connectivity ManagementITU-T Y.1731 Performance Monitoring

IEEE 802.1ag OAM / ITU-T Y.1731 PM IEEE 802.3-2005 (802.3ah)

PSN/TDM

Megaplex-4Megaplex-4


Hardware OAM vs. Software OAM

Feature Software OAM

Hardware OAM

Benefits of Hardware-Powered OAM

OAM agility X √ OAM rate only limited by line speed

Multi-flow monitoring X √ Monitor multiple concurrent flows simultaneously (large number of MEPs)

Fast detection of connectivity failure X √ Fast failure restoration <50msec

Measurements of real frames as well as synthetic frames X √ Detects loss of even a single frame

Accurate measurement of delay and delay variation X √ Provides accurate FD/FDV measurements

(nano second resolution)

Loopback at line rate X √ Allow line rate loopback for all MTU sizes, plus PRBS support


Typical Applications Last Mile Access for Layer-3 Network

• Traffic segregation among multiple customers using – VLAN per customer• Aggregating multiple end points from one or more customers• Forwarding Ethernet traffic based on VLAN, VLAN+MAC or MAC• Extending Ethernet connectivity over various media types

Layer-3 PSNFO ETHOptimux

ETHRICi-4/8

n x E1

ASMi/LA-210SHDSL.bis ETH

ETHETX

ETH

Ethernet Layer-2

IP Layer-3

ETH

ETH

POP

Megaplex-4100


GbE Ring (ERPS – ITU-T G.8032)• Standard Ethernet Ring

– Based on modern G.8032v1 ERPS (Ethernet Ring Protection Switching)

• 3rd party interoperability– Can work with other devices that support the standard

• Migration path enabler– Resilient topology with sub-50ms protection switching similar to SDH/SONET rings

Control Center

SDH/SONET

ETH

SDH/SONET/GbE

SHDSL.Bis FOOptimux-108

Airmux

G.8032 ERPS

Megaplex-4100

Airmux


Teleprotection

SCADA

Voice

ETHMegaplex-4100

SCADA

VoiceMegaplex-4100

PBX

PBX

ASMi-54


Link Protection

• LAG (Link Aggregation) – 802.1AX based– Redundant connection to a single upstream device via two ports which

form a singe logical port– Provides both link protection as well as equipment protection– LACP (Link Aggregation Control protocol) used to sync LAG members and

identify failures

PSN

CPE


Dedicated Ethernet Module

• 8 Ethernet interfaces– High port density and low price per port

• Fiber and Copper– UTP or SFP for flexible connectivity

• Local Switching– Saves the need of an external switch

• Bridge / Flow working modes (Selection per port)• MTU size: 9,600 Bytes

Megaplex-4100

ETH RTU

Voice

PBX

PC

Server

Video Camera

Router

Substation/Train Station/Control Tower

SDH/SONET

IP/MPLS

GbE

ETH


CMD In/Out Teleprotection Module

• 4 input commands• 8 output commands

– 4 Primary commands, 4 Secondary commands– For each secondary command one primary command can be selected– More than one secondary command can be bounded to one primary command

• Event time stamping based on IEC 60870 5 104‐ ‐ ‐• Event reporting: Commands, Automation, End to End Delay, Violations, Bit ‐ ‐

Error Rate• Hardware-based processing prevents mutual influence between commands

MP-4100

MP-4104

# of modules 10 4

# of input commands

40 16

# of output commands

80 32


EFM Repeater – S-RPT/EFM

• Managed modem transmitting full-duplex at data rates of up to 11.4 Mbps over 4-wire lines

• TC-PAM 16/32 Line coding• EFM Bonding - Per IEEE802.3ah and ITU-T G.991.2 • Weatherproof metal enclosure for outdoor installation• Plastic enclosure for indoor installation• Local and remote power feeding


Typical Applications

Solution benefits• Extend the reach – covers longer distance over DSL lines of High Ethernet rate (up

to 11.4Mpbs)• EFM bonding – Reliable DSL line and high ETH rate up to 11.4Mbps • Varied power options – local and remote power feeding• Single management platform from the MP-4100 to the CPE (ASMi-54L/LA-210)• Zero Touch – full rate adaptation without any user confirmation

MPFCentral Office

SDH/SONET

PSN


GbE

NMS

S-RPT/EFM

S-RPT/EFMMegaplex-4100

ASMi-54L LANFE

S-RPT/EFM

SHDSL.bis

Branch

LA-210 LANFE

S-RPT/EFM

BranchSHDSL.bis120 VDC

SHDSL.bis

SHDSL.bis


Remote Power Feeding Options

S-RPT/4W/EFM powered from MPF (120VDC)

12

S-RPT/4W/ EFM (2) powered from S-RPT(1) – Phantom power

120 VDC

MPFCentral Office

SDH/SONET

PSN


GbE

NMS

SHDSL.bisS-RPT/EFM

SHDSL.bis S-RPT/EFMMegaplex-4100

ASMi-54L LANFE

S-RPT/EFM

SHDSL.bis

Branch

LA-210 LANFE

S-RPT/EFM

BranchSHDSL.bis

Megaplex-4 v4.1 2013 Slide1 Megaplex-4 Version 4.1 Controlled Availability.

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Transcript of Megaplex-4 v4.1 2013 Slide1 Megaplex-4 Version 4.1 Controlled Availability.