eci elastic mpls for ci euw2017

ECI Proprietary

ELASTIC MPLS

FOR CRITICAL

INFRASTRUCTURE

NETWORKS

ECI Proprietary

AGENDA

Dynamic IP environment

Market drivers

MPLS-TP highlights

Elastic Approach

ECI Proprietary 3

CHANGING BUSINESS ENVIRONMENT

Global IP traffic will increase nearly threefold over the next 5 years

Scalable, reliable

extension of the Enterprise

E-LINE, E-LAN, IP-VPNs,

Storage, Cloud

3play services

HSI for OTT Services

VoIP IPTV / VOD

Broadband-enabled mobile

4G LTE Advanced HSPA

EUTRAN,5G

High Speed Internet

PSTN

3G, UMTS, GPRS

Private Lines

Point - to-point Data

Increased demand for packet-based bandwidth

Business

Residential

Mobile

• Shift from Circuit-Based to

Packet-Based Networks

• Convergence/

Consolidation

• Operational simplicity and

automation

• Network Flexibility/Agility

• Open networks

Service providers

Data centers

Utilities

Network modernization

Global Services

Cloud computing

Cyber Security

SDN

NFV

ECI Proprietary 44

Security and Safety

Signaling and control automation

Video surveillance

Site Security & Staff Safety

Cyber security

Smart Grid - IoT

Improved Customer Experience - Cx

From Energy Highway to Energy

Cloud

Distributed Power Management –

Real-Time

Smart Metering and IoT access

devices

Aging Networks vs Energy

Consumption Growth

End of life of SDH/TDM vs network

expansion and population growth

High maintenance costs – Long

distance Pipelines

Enhanced E2E control and

inefficient handling of new

services

Regulation

Improve service availability

Compliance to standards

Environmental-safety

Strict Safety Regulation

DRIVERS FOR MODERNIZATION

ECI Proprietary 5

MPLS-TP

INTEROPERABLE TRANSPORT

GRADE MPLS

Common – Packet forwarding

Added – Transport like OAM, protection,

operation

Discarded – Features

that hurt deterministic performance or that

are not connection

oriented

Subset and extension

of IP/MPLS

to meet transport

requirements

ECI Proprietary 66

MPLS-TP

IP/MPLS

COMMON

ADDEDDISCARDED

MPLS-TP

Protection & Resiliency Sub 50ms protection switch

for any topology

OAM In band OAM channel Proactive transport grade OAM

IP/MPLSControl Plane Optional NMS static control Separated from data

Data Plane Bidirectional LSPs

No LSP merging, ECMP or PHP

Main differences

PROTECTION

ECI Telecom Proprietary

and Confidential

7ECI Proprietary 7

IP/MPLS – No Carrier Grade Protection -

Cannot guarantee sub-50 millisecond

convergence with LDP. FRR require to add

RSVP-TE which isn’t scalable in large

networks.

MPLS-TP – guaranteed sub-50 msec

switched to protection through HW based

proactive OAM and static FRR provisioning

Importance

Guaranteed sub-50 msec carrier grade switch

to protection: FRR, 1:1, 1+1, 1:n, linear, ring

1 + 1

1 : 1

1 : n

ECI Proprietary 8

WHAT TO USE?

IP/MPLS and MPLS-TP are complementary

technologies fitting better different network

domains

IP/MPLS dynamic powerful routing addresses

better the core of the network L3 and IT-oriented, less-critical traffic – routing / reachability

MPLS-TP predictable and deterministic performance

and high resiliency, fits better the edge, aggregation

and access parts of the networks.

L2, mission-critical applications, Pseudowire traffic (legacy

is here to stay!)

Deterministic behavior, embedded traffic engineering

ECI Proprietary 9

ELASTIC MPLS – THE BEST OF BOTH WORLDS

Signaling GW (SGW) – Used to

tie PW segments together into a

single connection (stitching) at a

given point

A single platform located at the

border of two network domains

E2E L2 & L3 VPN

Ethernet

PWEPWE

IP/MPLS LSPPWEEthernet

MPLS-TP LSPPWE

SGW enables LSP and service

stitching, interaction between the data

planes, and E2E OAM.

The two domains may both be: Static

Dynamic

One static and one Dynamic

ECI Proprietary 10

L2 & L3 VPNs using E2E IP/MPLS –Virtualization/Slicing

Service-Aware & Multi-Tenant Environment

L2 & L3 VPNs using MPLS-TP in parts of the metro or in its entirety

Featuring: Streamlined provisioning, QoS and OAM with seamless Metro – Core interworking

VPNs optimized for different performance and cost profiles

ELASTIC SLICING – SERVICE AWARENESS

E2E L2 & L3 VPN

Ethernet

PWEPWE

IP/MPLS LSPPWEEthernet

MPLS-TP LSPPWE Video Surveillance

IP/MPLS LSP Business ServicesIP/MPLS LSP

MPLS-TP LSP

Ethernet

PWELegacy

SCADA

Ethernet

LegacyPWE MPLS-TP LSP

ECI Proprietary

THANK YOU!

Marco Berger

Head of Critical Infrastructure

Solutions and Market

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