Your SlideShare is downloading. ×
0
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Nicolas Fischbach Carrier Ethernet World presentation October 2013
Upcoming SlideShare
Loading in...5
×

Thanks for flagging this SlideShare!

Oops! An error has occurred.

×
Saving this for later? Get the SlideShare app to save on your phone or tablet. Read anywhere, anytime – even offline.
Text the download link to your phone
Standard text messaging rates apply

Nicolas Fischbach Carrier Ethernet World presentation October 2013

793

Published on

Nicolas Fischbach explains Colt’s Modular Carrier Ethernet: from idea to go-live.

Nicolas Fischbach explains Colt’s Modular Carrier Ethernet: from idea to go-live.

Published in: Technology, Business
0 Comments
1 Like
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total Views
793
On Slideshare
0
From Embeds
0
Number of Embeds
2
Actions
Shares
0
Downloads
22
Comments
0
Likes
1
Embeds 0
No embeds

Report content
Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
No notes for slide

Transcript

  • 1. © 2010 Colt Technology Services Group Limited. All rights reserved. Colt’s Modular Carrier Ethernet: from idea to go-live Nicolas Fischbach Director, Network & Platform Strategy and Architecture
  • 2. 2 Colt – Europe’s Information Delivery Platform • 44,000km EU high capacity long distance network, 27,000 transatlantic • Connecting 22 countries, 39 metro networks and >150 cities • 20 data centres and 19,000 connected buildings • 500+ NNIs, customers in 77 countries • MEF / ONF / NFV Member
  • 3. 3 Agenda Ethernet at Colt: history and future Target architecture and vision Colt Modular Carrier Ethernet Augmenting CE with SDN Summary 1 2 3 4 5
  • 4. 4 Colt Ethernet: Past, Present and Future EoSDH Ethernet Multi-Service Platform Modular Carrier Ethernet Platform Performance Assured Ethernet Ethernet over Fibre Today
  • 5. 5 Agenda Ethernet at Colt: history and future Target architecture and vision Colt Modular Carrier Ethernet Augmenting CE with SDN Summary 1 2 3 4 5
  • 6. 6 Modular MSP Network Layer Integration Next Generation Access Next Generation Datacentre Fabric Network Functions Virtualization Agile Infrastructure Services Next Generation Storage
  • 7. 7 Agenda Ethernet at Colt: history and future Target architecture and vision Colt Modular Carrier Ethernet Augmenting CE with SDN Summary 1 2 3 4 5
  • 8. 8 MSP Evolution & Network Layer Integration Customer Colt Data Centre Colt Node L2/L3 Packet DWDM Optical Colt Node Customer Colt Data Centre DC Fabric DC Fabric INTERNET L3 L2 L1 L2 L3 L1 VM VM VM VM NfV Customer In scope
  • 9. 9 MSP Colt Core Network 1G Vendor A EMS only Aggregation Vendor A only Vendor A CPE only Node NNI • Limited interworking needed • Easy end-to-end management • Proprietary options to fill gaps • Offers most services today • 2006 was too early for modular • Missing standards to fuel concept • Lacking right mix of component vendors Single vendor MSP platforms
  • 10. 10 G.8032 v2 Sub rings S-tag 1G 10G CPE G.8032 v2 Main ring(s) PBB-TE MPLS Core CPE CPE 10G G.8032 v2 Sub rings S-tag 1G 10G CPE CPE CPE 10G X 10G L2 ENNI’s 10G L2 ENNI’s RPL RPL Modular MSP Architecture CPE: Vendor A Aggregration: Vendor B Edge and Core: Vendor C OSS & SDN Umbrella RPL
  • 11. 11 Next Generation Access • Ethernet First Mile Device (EFM-D) • 8 copper pairs • Virtual CPE for IP services • Backup option for Fibre access Ethernet First Mile • Ethernet Access Device (EAD) • 1G or 10G speed variants • Dual EAD / fibre resiliency variants • Virtual CPE for IP services Ethernet Fibre On-net • Ethernet Access Device (Optional) • 1G LAN speed variant • Virtual CPE for IP services Ethernet Fibre Off-net Customer OLO Node Colt Node Colt DC LDN vCPE vCPE OLO vFW • Ethernet Access Device (Optional) • 1G LAN speed variant • Virtual CPE for IP services • Backup option for Fibre access Ethernet PON OLO SIMPLIFY AUTOMATE VIRTUALIZE CPEs, NLI ZTP, OSS, SDN NFV
  • 12. 12 Agenda Ethernet at Colt: history and future Target architecture and vision Colt Modular Carrier Ethernet Augmenting CE with SDN Summary 1 2 3 4 5
  • 13. 13 Colt WAN SDN Application • DC Network virtualized, but WAN remains static, rigid and complex • Next step (research mode) to bring SDN to the WAN (L1/L2/L3) : WAN virtualisation & automation: – Flexible connectivity – Dynamic / On-demand connectivity attributes (BW, QoS profile) – WAN Network abstraction (multi-vendor, multi-layer) – In-life service-type change • Iinterest in both DC and non-DC WAN scenarios: – Cloud Inter-DC (data & storage) – Enterprise to DC (Public / Private Cloud) – Enterprise to Enterprise Optical & Carrier Ethernet VPN • WAN SDN overlay solutions seem realistic (several models): – OpenFlow (with transport extensions if needed) agents in WAN network devices: standard API for configuration, monitoring & configuration – Alternative to manage OF agent at the SDN controller plus other classic protocols (SNMP, etc) – Existing transport control planes available (RSVP-TE, GMPLS, etc) for overlay solutions – A mixed set of models (Overlay/Hybrid/OSS-based) to be analysed
  • 14. 14
  • 15. 15
  • 16. 16
  • 17. 17 Agenda Ethernet at Colt: history and future Target architecture and vision Colt Modular Carrier Ethernet Augmenting CE with SDN Summary & next steps 1 2 3 4 5
  • 18. 18 Conclusion and next steps • Ethernet is the de-facto access technology for WAN and DC LAN • Monolithic MSP/CE solutions are history: modular, multi-vendor (i.e. IP like) are real and will become the new norm • Next we will review the opportunity to introduce a 2nd vendor in each domain, add 100G as well as making sure our service proposition is consistent across EU • Pushing the envelope also implies challenges, it was a very interesting journey that isn’t just a technology step-change but also an operating model one • Not just a like-for-like technology replacement and evolution, but also new services, capabilities and features for our customers !
  • 19. © 2010 Colt Technology Services Group Limited. All rights reserved.© 2010 Colt Telecom Group Limited. All rights reserved. Thanks. Questions? nico@colt.net // @niCRO www.colt.net

×