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Check out these slides from David Altstaetter and Dan Orzech from ADVA Optical Networking and Roy Hockett from ITS Communications Systems and Data Centers, University of Michigan, at the Michigan Collaboration Summit 2013.
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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
Michigan Collaboration Summit Washtenaw Community College
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 2 2
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 3 3
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.
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 4 4
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
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 5 5
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
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 6 6
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
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 7 7
Reach-3MC Map
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 8 8
ADVA Company Overview
Your solutions partner for Packet Optical transport solutions
“Our mission is to be the trusted partner for innovative Optical+Ethernet transport solutions that ADVANCE next-generation networks for data, storage, voice and video services.”
Founded 1994
Public company (FSE:ADV)
$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
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 9 9
ADVA Fiber Service Platform Solutions
Ethernet Access Metro
Optical Access
Enterprise
Core
Unified network and service management
Business Ethernet
Mobile Backhaul
Broadband Backhaul
Data Center Connectivity
Agile Core Transport
Application-Optimized Enterprise Networks
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 10 10
FSP3000 System Architecture 9HU High End Shelf
High power support by
optimized air flow
management and individual
swappable fan units
Network Controller Unit (NCU-
II) for NE Management
Shelf Controller Units (SCU)
for Connectivity within and
between shelves
1000W Power Supply Units
(PSU) with Redundancy
1000W Power Supply Units
(PSU) with Redundancy
Separate electrical
and optical cable
management
Separate electrical
and optical cable
management
Central Equipment Management Panel
3x RJ45 Ethernet
Telemetry interface (16xI/O) and LED’s
4x PSCU interfaces for inventory of passive units
User interface (Display) and shelf alarm status LED’s
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 11 11
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
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 12 12
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
16G FC with 4WCE –IBM Certified
Lowest latency transport in the industry
Power efficiency and rack space
Technology Leadership - Proven track record of commitment to investment protection
The scalable optical transport solution
Support of all carrier and enterprise protocols and I/Fs: SDH/SONET, ODU/OTU, ESCON, FICON,1/2/4/8/10G FC, GbE, 10GE, IB (SDR, DDR, QDR), 40G, 100G
Qualifications for all major enterprise apps (e.g. IBM GDPS(PSIFB))
Encryption
Sophisticated optical layer: ROADMs, EDFAs, RAMAN, DWDM 120l
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 13 13
METRO Convergence
Fiber Pair
Fibre Channel
FICON Channel
ESCON Channel
Infiniband
System z
FabricPath
Brocade One
QFabric
Sonet/SDH
Video
Ethernet
ADVA FSP3000
DWDM‘s
FULLY ENCRYPTED PAYLOAD AT THE PHYSICAL LAYER
WAN
WDM-transport
Site B
WDM-transport
Site A Router
FC switch
Router
FC switch WDM encryption
Fibre Channel
FICON Channel
ESCON Channel
Infiniband
System z
FabricPath
Brocade One
QFabric
Sonet/SDH
Video
Ethernet
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 14 14
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
Tape Tape
FSPManagement Suite
Disk array Disk array
Data center A Data center B
Server ServerSwitches/Directors
Switches/Directors
Tape Tape
FSPManagement Suite
Disk array Disk array
Data center A Data center B
Server ServerSwitches/Directors
Switches/Directors
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 15 15
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
Multi-site Network
Data Center South-West
Data Center South-East
Data Center North
Storage Farm West
Server Farm East
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 16 16
Multiservice Application Overview - Native Service Offerings
Gbit/s
SDH
155,5
2
STM-1
622,0
8
STM-4
2.4
88
9.9
53
39.8
13
LAN
OTN
2.6
66
10.7
09
43.0
18
LAN/ WAN
12,5
125
Fast Ethernet
Gigabit Ethernet
1.2
50
10.3
12
SAN
200
ESCON
4.2
50
4G FC/ FICON
8.5
00
8G FC
10.5
18
10G FC
1.0
62,5
2.1
25
HPC-Cluster
8…
16
Sysplex Timer ETR,CLO
ISC-3 Infini Band SDR
2.5
00
Infini Band
1xDDR
5.0
00
Infini Band
1xQDR
10.0
00
Coupling Link
ISC-2
Mbit/s
103.2
50
OTU4
111.8
25
100GbE 40GbE
41.2
50
OTU3
16G FC
14.0
25
STM-256
OTU2 OTU1
10GbE WAN-PHY LAN-PHY
STM-64
FC/ FICON
2G FC/ FICON
STM-16
10Gbit/s 100Gbit/s
Ethernet
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 17 17
Line speed: 40G 10G 100G 4G/2G7
Core cards
Performance optimized
Full G.709 support
Enterprise cards
Fully qualified*
Access cards
Cost optimised
Protocol aware
WCC-TN
4TCC-PCTN WCC-PCTN LN/V
4TCC-PCTN LN/V
10TCC-PCTN LN/V
2TWCC-PCN
4TCC-PCN
4TCA-PCN-4G*
WCA-PCN
Pluggable IF Tunable IF
2WCA-PCN*
10PCA-PCN
Transponders and Muxponders Channel Cards – Full Service Support
2PCA-PCN
5TCE-PCTN LN/V*
5TCE-PCTN-AES*
2WCC-PCN
10TCC-PCN
WCC-PCTN
10TCE-PCN*
WCE-PCN*
4WCE-PCN-16G* R11.2
Application Optimized 100G Solutions
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 19 19
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
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 20 20
IEEE 802.3ba 40/100G Interfaces Client options for 100G
Nomenclature for the 3-part suffix
• 40 = 40 Gb/s, 100 = 100 Gb/s
• Medium type
• Copper • K = Backplane
• C = Cable assembly
• Optical • S = Short Reach (100 m)
• L = Long Reach (10 km)
• E = Extended Long Reach (40 km)
• R = 64B/66B block coding
• Number of lanes or wavelengths
• Copper: n = 4 or 10
• Optical: n = number of lanes or wavelengths
IEEE P
802.3
ba T
ask F
orc
e m
eeting,
May 2
008,
Munic
h,
Germ
any
PHY Description Port Type
40G Backplane PHY 40GBASE-KR4
40G Cable Assembly PHY
100G Cable Assembly PHY
40GBASE-CR4
100GBASE-CR10
40G MMF 100m PHY (Ribbon)
100G MMF 100m PHY (Ribbon)
40GBASE-SR4
100GBASE-SR10
40G SMF 10km PHY
100G SMF 10km PHY
40GBASE-LR4
100GBASE-LR4
100GBASE-LR10*
100G SMF 40km PHY 100GBASE-ER4
* Not standardized, but MSA available.
Customer Provider
Optical Transport Network
100GbE
Client I/F
IEEE 802.3ba TF
100G-BASE-xx
DWDM Line I/F
ITU-T SG15
OTU4
N x 100GbE
OIF Electronic I/F specs,
100G DWDM optical specs,
LH modules (DP-QPSK)
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 21 21
100G Solutions Optimum bandwidth delivery of every need
• Performance, Capacity & Reach optimized
• Longer Distances (up to >2500km) with many ROADMs
• 10GbE, SDH, OTN
• Cost, Power & Space optimized
• Shorter distance (10-500km) with few or none ROADMs
• Huge amount of different channels (10GbE, 8-16G FC...)
Coherent DP-DQPSK
• DSP technology
• Integrated compensation
Direct Detect 4x28G
• LR4 concept for DWDM
• Based on 10G technology
Decision
Decision
Decision
Decision
FEC
Core & Metro Core
Metro & Enterprise
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 22 22
Optimized 100G Solutions
Metro & Enterprise Core & Metro Core
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 23 23
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
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 24 24
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)
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 25 25
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
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 26 26
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
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 27 27
Directionless Colorless Add Drop a cost advantage of coherent detection
Lin
e s
wit
ch
A
dd
dro
p
1:9
9:1
WSS
9ROADM
1:9
9:1 WSS
9CCM 1:8
8PSM
8:1
72 colorless directionless A/D channels per branch
Channel selection by coherent receiver
1:9
9:1
WSS
9ROADM
1:9
9:1
WSS
9ROADM
1:9
9:1
WSS
9ROADM
1:9
9:1
WSS
9ROADM
OSC
OSC
AMP
OSC
OSC
AMP
OSC
OSC
AMP
OSC
OSC
AMP
• 9CCM-96 and 8PSM planned for R13
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 28 28
• 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
Metro & Access 100G Solution
Direct Detect 100G “Metro” Scheme
Decision
Decision
Decision
Decision
FEC
Re
Im ODB
802.3ba
0 10 100 1000 10000
Cabling Access
Distance (km)
LH
100G coherent
Metro
100G direct detect
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 29 29
4x 2
8G
b/
s
DW
DM
1x 40GE Switch/Router
with 40G Module (SR4)
MTP connector with up to 12x parallel lanes
Fan-out cable from MTP into 4x parallel 10G lanes using LC
1x 40GE
Similar approach for 100GE (10 parallel lanes of 10G)
100G Metro/Enterprise Muxponder 40GE & 100GE support
MTP LC Duplex 1
2
3
4
12 fiber
© 2013 ADVA Optical Networking. All rights reserved. Confidential. 30 30
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
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.