Ralph Santitoro Director of Carrier Ethernet Market Development [email protected] October 12, 2009 Wholesale Ethernet Access Services: New

Ralph SantitoroDirector of Carrier Ethernet Market Development

[email protected] 12, 2009

Wholesale Ethernet Access Services: New Revenue Stream for Competitive Operators

Wholesale Ethernet Access Services: New Revenue Stream for Competitive Operators

SpeakersSpeakers

2 © 2009 Fujitsu Network Communications, Inc. All rights reserved.

Scott SumnerVice President of [email protected]

Aamir HussainChief Technology [email protected]

Ralph SantitoroDirector, Carrier Ethernet [email protected]

Randolph C. NicklasChief Technology [email protected]

mailto:[email protected]




3 © 2009 Fujitsu Network Communications, Inc. All rights reserved.

Wholesale Ethernet Access ChallengesWholesale Ethernet Access Challenges

4

Eth

ern

et E

NN

I

Eth

ern

et R

UN

I Retail Service Provider

Retail Service Provider





Service ProviderPartner

Customer Premises

© 2009 Fujitsu Network Communications, Inc. All rights reserved.

SONET

Ethernet rings

DS-3s

DS-1s

SONET

Ethernet

Ethernet

PDH Access

Network

Copper Access

Network

WDM

Access Networks

How does one deliver Ethernet with a complex mix of access networks?

Wholesale Access Service Ethernet UNI / RUNI RequirementsWholesale Access Service Ethernet UNI / RUNI Requirements

Deliver UNI on behalf of Partner Service Provider MEF Remote UNI (RUNI)

VLAN ID and CoS ID Preservation Protected UNI Bandwidth Policing / Shaping

Keep the traffic conformant to the SLA Ethernet Fault Management for RUNI

Loopbacks, Link traces Must support for you and your service provider partner

Ethernet Service Performance Monitoring Measure Delay, Delay Variation, Loss Required for SLA conformance

Connection-oriented Ethernet Simpler to deploy than CLE Closely aligns with existing transport operations


Eth

ern

et R

UN

I

Customer Premises

5

Wholesale Access Service Ethernet ENNI RequirementsWholesale Access Service Ethernet ENNI Requirements

Flexible VLAN ID and CoS ID Marking/Mapping Don’t know if partner is delivering Layer 2 or IP service You don’t know your partner’s equipment limitations Ethernet 802.1p IP DSCP/TOS C-Tag and S-Tag push/pop/swap

VLAN ID and CoS ID Preservation Protected N x GbE or N x 10GbE ENNI ENNI Bandwidth Policing / Shaping

Keep the traffic conformant to the SLA Ethernet Fault Management

Loopbacks, Link traces Must support for you and your service provider partner

Ethernet Service Performance Monitoring Measure Delay, Delay Variation, Loss Required for SLA conformance

Connection-oriented Ethernet









Eth

ern

et E

NN

I

6

Introducing the EoX GatewayIntroducing the EoX Gateway

Adds/removes Layer 1 network encapsulation technologies GFP for bonded DS-1s GFP for Ethernet over SONET X.86 or GFP for bonded DS-3s

Provides EoX Aggregation With Connection-oriented

Ethernet Over protected Ethernet ENNI

Deliver MEF-compliant wholesale Ethernet access services

© 2009 Fujitsu Network Communications, Inc. All rights reserved.7

Eth

ern

et

EN

NI







EoX Gateway accelerates service velocity

SONET

Ethernet rings

DS-3s

DS-1s

SONET

Ethernet

Ethernet

PDH Access

Network

Copper Access

Network

WDM

Access Networks

EoX Aggregation

FLASHW

AVE 9500 EoX G

ateway

Putting it all togetherPutting it all together

SONET

Protected GbE/10GbE

NxDS-3

NxDS-1

OC-n

EoX Aggregation

Unprotected GbE/10GbE

Partner Service Provider

GbE

8

xDSL CPE

µMSPPµPONP

EoPDHNID

EoPDHNID PDH Access

Network

Ethernet NID

EoS

EoCu

EoPDH

EoFENNI






µPONP

Eoλ

Copper Access

Network

GbE/10GbE

Access NetworkEoX Access

UNI / RUNI

µPONP

IP DSLAM


Customer Premises


MSPPPONP

FLASHW

AVE 9500 EoX G

ateway

EoX Gateway Simplifies Wholesale Services over Any Access Network

Documents

Ralph Santitoro Director of Carrier Ethernet Market Development [email protected] October 12, 2009 Wholesale Ethernet Access Services: New