1

ESnetUSA

New York(MAN LAN)

BNL-T1

Internet2USA

Harvard

CANARIECanada

UVic

SimFraU

TRIUMF-T1

UAlb

SCINET(UTor)

McGill

Seattle(PNWG)

TWARENTaiwan

NCU NTU

ASGCTaiwan

ASGC-T1+T2

KERONET2Korea

KNU

LHCONE VRF domain NTU

Chicago

LHCONE: A global infrastructure for the LHC Tier1 data center and Tier 2/3 analysis center connectivity

DFNGermany

DESY

RWTH DE-KIT-T1

GARRItaly

INFN(9 sites)

CNAF-T1

RedIRISSpain

PIC-T1

SARANetherlands

NL-T1

RENATERFrance

IN2P3(10 sites)Washington

(WIX)

CUDIMexico

UNAM

CC-IN2P3-T1

CEA(IRFU)

CERN(CERNLight)

Geneva

CERN-T1

SLAC

GLakes

NE

SoW

Geneva

KISTIKorea

TIFRIndia

India

Korea

FNAL-T1

UFlorida

UNebPurU

UCSDUWisc

Amsterdam(NetherLight)

GÉANT Europe

CENICUSAASGC2 Caltech

Wup.U

LosAngeles

SINETJapan

Vandebilt

Communication links, 10, 20, 30, and 100Gb/s

End sites – LHC Tier 2/3unless indicated as Tier 1

Regional R&E communication nexus

LHCONE VRF aggregrator networks Sites that are standalone VRFs

ICEPPU Tokyo

UIUC

MIT

AGLT2UM

AGLT2WSU

AGLT2MSU

MWT2

IndianaGigaPoP

IU

UNL

GSI

Chicago(StarLight)

CERN

AGLT2 (3)UIUCMWT2

CICOmniPoP(Chicago)

GLORIAD(global)

MREN(Chicago)

NORDUnetNordic

NDGF-T1

NDGF-T1b NDGF-T1c

See http://lhcone.net for details.

UNL

KurchatovT1

12 August 2014