Michigan Collaboration Summit - Washtenaw Community College

Michigan Collaboration Summit
Washtenaw Community College

Roy Hockett - Network Architect
ITS Communications Systems and Data Centers University of Michigan

Dan Orzech – Systems Consultant
ADVA Optical Networking

David Altstaetter – Director, Applications & Solutions
ADVA Optical Networking

Is collaborative effort between Merit, MiLR, REACH and ADVA. Working
together, Merit coordinate the upgrade effort. U of M, MSU, Wayne State and
Merit provided escort personal, ADVA supplied the people necessary to install
and turn up the equipment. The network above, that consisted of 7 Add/Drop
sites and 7 Line Amp sites was cut-over in 3 days.

Considerations
• Rack Space
• Is there sufficient space in the rack to accommodate a FSP3000 shelf or
shelves?

• Power
• Is there sufficient power in the rack to accommodate a FSP3000 shelf or
shelves?
• Upgrade may be required

• Time Constraint / Time of Year
• What is the maintenance window available in order to cut over the
network?
• How many NE will need to be cutover?
• What are their locations?

• Logistics / Staffing / Access
• How many people will be required?
• Travel distance site to site?
• Is access to the sites set up?

• Fiber Cutover
• Done in segments
• Leapfrog bodies


Lesson learned
• Provide better documentation for ADVA for a more accurate network design
• Ensure there sufficient space in the rack to accommodate a FSP3000 shelf or
shelves?
• NE ID’s – IP address – Visio Diagram – Installation Documents – Power
Requirements

• Conference call prior to cutover
• Discuss upgrade as a team. Different points of view bring up different possible
problems and solutions
• Conference call open during the installation very helpful

• Set up via NMS after installation complete
• Provisioning using the NMS will allow quicker discovery of services

• Detail address spaces, two nodes one ID_ problem
• If this will be a problem, address resolution should be identified prior to the install

• OSC in the FSP3000 is a flat layer 2 and does not communicate with the RE
OSC layer 3


What went well
• ADVA staged the entire network prior to the deployment.
• A very a good thing - proper addressing for smoother transition

• Entire network done in 3 days - 7 Add/ Drop sites, 7 Amp sites
• Ring done in 3 separate segments
• Well documented diagrams / wave assignments


Reach-3MC Map


ADVA Company Overview

“Our mission is to be the trusted partner for Founded 1994
innovative Optical+Ethernet transport solutions
that ADVANCE next-generation networks for Public company (FSE:ADV)
data, storage, voice and video services.”
$429M in 2012
1,300 employees
300+ in North America
HQ- Norcross, Georgia
Over 400 degreed
engineers
Diverse global customer base
Enterprise, R&E, Carrier
Market leader in Enterprise
Connectivity Solutions

Your solutions partner for
Packet Optical transport solutions


ADVA Fiber Service Platform Solutions

Ethernet Access Metro Core
Business Ethernet
Agile Core Transport

Mobile Backhaul

Optical Access

Broadband Backhaul

Enterprise

Application-Optimized
Data Center Connectivity Enterprise Networks

Unified network and service management


FSP3000 System Architecture
9HU High End Shelf
Central Equipment Management Panel
3x RJ45 Ethernet
Telemetry interface (16xI/O) and LED’s
High power support by 4x PSCU interfaces for inventory of passive units
optimized air flow User interface (Display) and shelf alarm status LED’s
management and individual
swappable fan units

Network Controller Unit (NCU-
II) for NE Management

Separate electrical
and optical cable
management

Shelf Controller Units (SCU)
for Connectivity within and
between shelves

1000W Power Supply Units
(PSU) with Redundancy

FSP 3000 System Architecture
7HU Common Shelf and 1HU Slimline Shelf

• 7HU Shelf (20 slots)
• Redundant PSU (400/600/800W
AC/DC options)
• SCU
• NCU, NCU-II
• OSCM + OSFM
• EDFA + DCM
• Filters
• Transponders

• 1HU Slimline Shelf (2 slots)
• Redundant AC/DC PSU on board
• SCU, SCU-S
• NCU / NCU-II
• Filters
• Transponders


FSP 3000
Key Features
 Lowest total cost of ownership
 R7 increases density - 16 10G transponders per shelf
 R7 w/ 4WCE can have 64 x 10G on a single 7RU shelf.
 Flexibility, Simplicity

 Full Connectivity Portfolio for SAN and HPC-
Clustering
 Long distance FC transport (4G-FC) on 10G Core Muxponder
 Dual muxponder for highest density & lowest cost FC
transport
 8G-FC and Infiniband support with 10G Access Transponder Support of all carrier and
 16G FC with 4WCE –IBM Certified enterprise protocols and I/Fs:
SDH/SONET, ODU/OTU,
 Lowest latency transport in the industry ESCON, FICON,1/2/4/8/10G
FC, GbE, 10GE, IB (SDR,
 Power efficiency and rack space DDR, QDR), 40G, 100G
Qualifications for all major
 Technology Leadership - Proven track record of enterprise apps (e.g. IBM
commitment to investment protection GDPS(PSIFB))
Encryption
Sophisticated optical layer:
The scalable optical transport solution ROADMs, EDFAs, RAMAN,
DWDM 120l


METRO Convergence

Fibre Channel Fibre Channel
FICON Channel FICON Channel
ESCON Channel ESCON Channel
ADVA FSP3000 Infiniband
Infiniband
DWDM‘s
System z System z
Fiber Pair
FabricPath FabricPath
Brocade One Brocade One
QFabric QFabric

Sonet/SDH Sonet/SDH
Video Video
Ethernet Ethernet

FULLY ENCRYPTED PAYLOAD AT THE PHYSICAL LAYER

Router Site A Site B Router

WAN

WDM-transport WDM-transport
FC switch WDM FC switch
encryption


Typical Enterprise implementations
Point to Point Network
• Optical networks for business continuity and disaster recovery
• Guaranteeing the survival of essential data even in case of a
catastrophic failure
• Static high-bandwidth connections for instant data replication by
synchronous disk mirroring

FSP
Management
Data center A Suite Data center B

Server Server
Switches/ Switches/
Directors Directors

Disk array Disk array

Tape Tape


Typical Enterprise implementations
Ring Network
• Optical networks for data center inter-connection
• Network infrastructure to enable storage and server virtualization
across data center sites
• Static high-bandwidth connections for data transmission between
processing and storage sites
• Essential to exploit gains from statistical resource allocation and
therefore increase efficiency

Data Center
North

Server Farm
Storage Farm Multi-site East
West Network

Data Center Data Center
South-West South-East


Multiservice Application
Overview - Native Service Offerings

Mbit/s Gbit/s 10Gbit/s 100Gbit/s

103.250
111.825
43.018
41.250
10.000
10.518
10.709

39.813
10.312

14.025
1.062,5

1.250

2.125

2.488
2.500
2.666
125
155,52
200

622,08

4.250
5.000
8.500

9.953
12,5
8…16

SDH STM-1 STM-4 STM-16 STM-64 STM-256

OTU1 OTU2 OTU3 OTU4
OTN
Ethernet Gigabit 10GbE 40GbE 100GbE
LAN/ Fast Ethernet WAN-PHY
WAN
LAN Ethernet LAN-PHY
ESCON FC/ 2G FC/ 4G FC/ 8G 10G 16G
FICON FICON FICON FC FC FC
SAN
Sysplex Timer Coupling ISC-3 Infini Infini Infini
ETR,CLO Link Band Band Band
HPC-Cluster ISC-2 SDR 1xDDR 1xQDR


Transponders and Muxponders
Channel Cards – Full Service Support
Pluggable IF Tunable IF

Line speed: 100G 40G 10G 4G/2G7
Core cards WCC-PCTN WCC-TN 2WCC-PCN 2TWCC-PCN
Performance optimized
4TCC-PCTN WCC-PCTN LN/V 4TCC-PCN
Full G.709 support
10TCC-PCN

10TCC-PCTN LN/V

4TCC-PCTN LN/V

Access cards 2WCA-PCN* 4TCA-PCN-4G*
Cost optimised
10PCA-PCN WCA-PCN
Protocol aware
2PCA-PCN

Enterprise cards 5TCE-PCTN LN/V*
10TCE-PCN*
Fully qualified*
5TCE-PCTN-AES*
WCE-PCN*

4WCE-PCN-16G*
R11.2


Application Optimized 100G
Solutions

Motivation for 100G - Why?

• Data rates growth

• Network consolidation &
optimization

• Improve Efficency

• Cost

• Spectral occupancy

• Power consumption

• Space

In 2015 total traffic will be 4 times larger than in 2010


IEEE 802.3ba 40/100G Interfaces
Client options for 100G

Customer Provider

100GbE N x 100GbE
Optical Transport
Network
Client I/F DWDM Line I/F
IEEE 802.3ba TF ITU-T SG15 OIF
100G-BASE-xx OTU4 Electronic I/F specs,
100G DWDM optical specs,
LH modules (DP-QPSK)

PHY Description Port Type

IEEE P802.3ba Task Force meeting, May 2008, Munich, Germany
Nomenclature for the 3-part suffix
• 40 = 40 Gb/s, 100 = 100 Gb/s 40G Backplane PHY 40GBASE-KR4
• Medium type
40G Cable Assembly PHY 40GBASE-CR4
• Copper
• K = Backplane 100G Cable Assembly PHY 100GBASE-CR10
• C = Cable assembly
• Optical 40G MMF 100m PHY (Ribbon) 40GBASE-SR4
• S = Short Reach (100 m) 100G MMF 100m PHY (Ribbon) 100GBASE-SR10
• L = Long Reach (10 km)
• E = Extended Long Reach (40 km)
40GBASE-LR4
• R = 64B/66B block coding 40G SMF 10km PHY
100GBASE-LR4
100G SMF 10km PHY
• Number of lanes or wavelengths 100GBASE-LR10*
• Copper: n = 4 or 10
• Optical: n = number of lanes or wavelengths 100G SMF 40km PHY 100GBASE-ER4

* Not standardized, but MSA available.


100G Solutions
Optimum bandwidth delivery of every need

Core & Metro Core

• Performance, Capacity & Reach Coherent DP-DQPSK
optimized • DSP technology
• Longer Distances (up to • Integrated compensation
>2500km) with many ROADMs
• 10GbE, SDH, OTN

Metro & Enterprise

• Cost, Power & Space optimized Direct Detect 4x28G
• Shorter distance (10-500km) • LR4 concept for DWDM
with few or none ROADMs • Based on 10G technology

Huge amount of different
Decision
• Decision
FEC
channels (10GbE, 8-16G FC...) Decision
Decision


Optimized 100G Solutions

Core & Metro Core Metro & Enterprise


100G Core Interface

• Most efficient DSP implementation
• Lowest power in market
• High performance 60 GS/s sampling rate ADC

• SD-FEC based on Turbo Product Code
• Coding Gain: 11.1 dB @ 15% overhead
• No external FEC needed (error floor<<10-18)
• Burst error robustness: >2000
• Dispersion setting and channel selectivity within ms


100G Core Interface
…delivers optimum performance

• 10G-like performance
• OSNR @ FEC typ. 12.3 dB BOL (13.8dB EOL)
• Multiple ROADM nodes (25GHz BW @ <0.5dB penalty)
• High robustness
• CD +/- 60,000 ps/nm
• PMD 30 ps (100ps of DGD) with fast tracking
(90ps in < 1 ms, SOP < 10 rad/ms)
• PDL 3dB @ <0.5dB penalty
• Simple operation
• Quick cold start time of interface of <500 ms
• Quick adaption to dispersion and PMD (~ms)
• Integrated link performance monitoring (DGD, CD and pre-FEC statistics)


Transmission Results – TW Example
• 1520km (20-span) TrueWave(RS) link

• 96x 100G with hybrid Raman/EDFAs and flex-grid ROADM

• All channels modulated at 100G

• Average power per channel ~-3dBm (per Eng. Rules and
not optimized)

• Min. Q margin 2.6dB (BER 2.8 x10-3 / 6.0dB OSNR margin)

• Q margins on other channels > 3.6dB


Published ULH Performance

• 3760km (47x80km) published trial with a US carrier, recently published

• SD-FEC, 60,000ps/nm CD compensation, fast PMD tracking

• 2.5dB margin


Directionless Colorless Add Drop
a cost advantage of coherent detection
OSC OSC

9:1
1:9
WSS

AMP 9ROADM 9ROADM AMP

9:1
1:9
WSS
Line switch

OSC OSC

OSC OSC

9:1
• 9CCM-96 and
1:9
WSS 8PSM planned
AMP 9ROADM 9ROADM AMP
for R13
9:1
1:9
WSS
OSC OSC

72 colorless
8:1
directionless A/D
9:1 9:1
channels per
Add drop

WSS
WSS
8PSM
9ROADM
branch
9CCM 1:8

1:9
Channel selection
1:9
by coherent
receiver


Metro & Access 100G Solution
• Cost breaking 100G solution for up to 500km

• Multi-service: Eth, FC, SDH

• Multi-rate: 4G, 8G, 10G, 16G*, 40G, 100G clients

• Ultra high density

• Low power: less than 1 Watt per Gigabit

• Low latency: configurable down to 3.5 microseconds

Direct Detect 100G “Metro” Scheme 802.3ba 100G
direct detect
100G
coherent

Cabling Access Metro LH

Im ODB Decision
0 10 100 1000 10000
Decision Distance (km)
FEC
Re Decision

Decision


100G Metro/Enterprise Muxponder
40GE & 100GE support

4x 28Gb/s
Switch/Router
1x 40GE

DWDM
with 40G Module (SR4)

MTP LC Duplex 1x 40GE
1
12 fiber 2
3
4
Fan-out cable from
MTP into 4x parallel 10G lanes using LC

MTP connector with
up to 12x parallel lanes

Similar approach for 100GE (10 parallel lanes of 10G)


100G for Metro and Core:
One size does not fit all!

• 100G for Core Networks
• Longer Distances (>300km)

• 10GbE, SDH, OTN

• Performance, Capacity & Reach optimized

• 100G for Metro and Enterprise Networks
• Shorter distance (10-200km)

• Huge amount of different channels
(10GbE, 8-16G FC...)

• Cost, Power & Space optimized

100G looks different in the Metro/Enterprise than in the Core!


Thank you

info@advaoptical.com

IMPORTANT NOTICE

The content of this presentation is strictly confidential. ADVA Optical Networking is the exclusive owner or licensee of the content,
material, and information in this presentation. Any reproduction, publication or reprint, in whole or in part, is strictly prohibited.

The information in this presentation may not be accurate, complete or up to date, and is provided without warranties or
representations of any kind, either express or implied. ADVA Optical Networking shall not be responsible for and disclaims any
liability for any loss or damages, including without limitation, direct, indirect, incidental, consequential and special damages,
alleged to have been caused by or in connection with using and/or relying on the information contained in this presentation.

Copyright © for the entire content of this presentation: ADVA Optical Networking.

Michigan Collaboration Summit - Washtenaw Community College

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