Nysernet new york city dark fiber network alan@columbia edu
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NYSERNet New York City Dark Fiber Network [email protected] Motivation. Multi-campus institutions (CU, NYU, NYPL, etc.) in NYC. Lots of bandwidth/expensive circuits 2 x OC3, 3 x DS3, 12 x T1, etc. Private microwave links (2 fastE, 1 DS3)

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NYSERNet New York City Dark Fiber Network [email protected]

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Nysernet new york city dark fiber network alan@columbia edu

NYSERNet New York City Dark Fiber [email protected]

NYMAN'02


Motivation

Motivation

  • Multi-campus institutions (CU, NYU, NYPL, etc.) in NYC.

  • Lots of bandwidth/expensive circuits

    • 2 x OC3, 3 x DS3, 12 x T1, etc.

    • Private microwave links (2 fastE, 1 DS3)

  • Dark fiber being offered competing with telco circuits.

  • Use NYSERNet as a buying club.

NYMAN'02


Nysernet

NYSERNet

  • Founded in mid-1980’s as NSFnet regional by R&E’s.

  • Internet2 gigapop and NYS K-20 “SEGP”.

  • Acquires bulk commodity Internet BW.

    • Quilt member.

    • Services from Broadwing, Qwest, etc.

  • NYC project first of several statewide dark fiber projects.

NYMAN'02


Many prior df projects

Many prior DF projects

  • Canarie (Canada)

  • SURA

  • CENIC

  • Fiber condominium builds

NYMAN'02


Build or lease

Build or Lease?

  • Robert Proulx CE for Quebec/Ontario fiber condos: Know what it costs to build even if you end up leasing.

  • Alan Hahn, PE, coordinated preliminary ECS duct study and construction budget estimates.

NYMAN'02


Producing the rfp

Producing the RFP

  • NYSERNet meetings w/potential partners.

  • NYC member-based technical committee

    • Contacted potential participants.

    • Reviewed colocation facility options.

  • RFP generated w/Ray LaChance & Rao Karanam.

NYMAN'02


Fiber requirements

Fiber Requirements

  • Survivable topology

    • Ring(s)

    • Short, diverse laterals

    • Minimum separation of 2 blocks

  • Fiber characteristics

    • capable of 40 Gbps

    • good for 5-10 years

    • CWDM/DWDM

NYMAN'02


Fiber characteristics

Fiber characteristics

  • RFP respondents w/installed fiber:

    • SMF-28

    • “good enough” for their primary business.

  • Recommendations for new fiber:

    • Low water peak: Allwave vs. SMF-28e

    • NZDSF: Truewave vs. LEAF

    • Install both types?

    • Settle for installed SMF-28?

NYMAN'02


Colocation facilities

Colocation Facilities

  • Not 60 Hudson St.

  • Carrier neutral

    • carriers offering service to members

  • Potential R&E peering point

    • Abilene

    • Canarie

    • European R&E’s landing in NYC

NYMAN'02


Colocation facilities1

Colocation Facilities

  • HVAC

  • Generators (and a plan to fuel them).

  • Redundant AC and DC supplies

  • Two diversely-routed fiber laterals.

  • Equipment racks, ladder trays, etc.

NYMAN'02


Participants

Participants

American Museum of Natural History

City University of New York

Columbia University

Cornell University Medical College

Fordham University

Mount Sinai-NYU Health

New School University

NewYork-Presbyterian Hospital

New York University

Rockefeller University

WNET Channel 13

NYMAN'02


Nysernet new york city dark fiber network alan columbia

FIN

NYMAN'02


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