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  • ESnet4 IP Network and Science Data Network Configuration and Roll Out Progress and Projected Schedule as of May 28, 2007 For more information contact William E. Johnston (wej@es.net), ESnet Dept. Head, Joe Burrescia (joeb@es.net), ESnet General Manager, or Jim Gagliardi ( [email_address] ), ESnet Operations and Deployment Manager 04/12/10 12:49 This talk is available at www.es.net/ESnet4
  • ESnet4
    • Internet2 has partnered with Level 3 Communications Co. and Infinera Corp. for a dedicated optical fiber infrastructure with a national footprint and a rich topology - the “Internet2 Network”
      • The fiber will be provisioned with Infinera Dense Wave Division Multiplexing equipment that uses an advanced, integrated optical-electrical design
      • Level 3 will maintain the fiber and the DWDM equipment
      • The DWDM equipment will initially be provisioned to provide10 optical circuits (lambdas -  s) across the entire fiber footprint (80  s is max.)
    • ESnet has partnered with Internet2 to:
      • Share the optical infrastructure
      • Develop new circuit-oriented network services
      • Explore mechanisms that could be used for the ESnet Network Operations Center (NOC) and the Internet2/Indiana University NOC to back each other up for disaster recovery purposes
  • ESnet4
    • ESnet is building its next generation IP network and its new circuit-oriented Science Data Network primarily on the Internet2 circuits (  s) that are dedicated to ESnet, together with a few National Lambda Rail and other circuits
      • ESnet will provision and operate its own routing and switching hardware that is installed in various commercial telecom hubs around the country, as it has done for the past 20 years
      • ESnet’s peering relationships with the commercial Internet, various US research and education networks, and numerous international networks will continue and evolve as they have for the past 20 years
  • ESnet4
    • ESnet4 will also involve an expansion of the multi-10Gb/s Metropolitan Area Rings in the San   Francisco Bay Area, Chicago, Long Island, Newport News (VA/Washington, DC area), and Atlanta
      • provide multiple, independent connections for ESnet sites to the ESnet core network
      • expandable
    • Several 10Gb/s links provided by the Labs that will be used to establish multiple, independent connections to the ESnet core
      • currently PNNL and ORNL
  • Internet2 / Level3 / Infinera Optical Infrastructure Denver Front Range GP 1850 Pearl Level 3 Kansas City GPN 1100 Walnut Level 3 Seattle 1000 Denny Way Level 3 Portland 1335 NW Northrop Level 3 Sunnyvale CENIC 1380 Kifer Level 3 Pacific Northwest GP 2001 6 th Ave Westin Bldg San Diego 8929 Aero Drive Kearny Mesa, CA Portland Oregon GP 707 SW Washington Qwest San Francisco Oakland Sacramento Los Angeles CENIC 600 W 7th Equinix Santa Barbara Los Angeles 818 W 7 th Level 3 Salt Lake Inter-Mountain GP 572 S DeLong Level 3 Albuquerque New Mexico GP 104 Gold Ave SE Level 3 Tulsa OneNet 18 W Archer Level 3 Houston LEARN 1201 N I-45 Level 3 Dallas San Antonio Baton Rouge LONI 9987 Burbank Level 3 New Orleans Chicago 600 W Chicago Level 3 MC Detroit Chicago CIC/MREN MERIT BOREAS Internet2 710 N Lakeshore Starlight Atlanta 180 Peachtree St NE Level 3 MC Birmingham Charlotte Raleigh NCREN 5301 Departure Dr Level 3 Pittsburgh Pittsburgh GP 143 S 25th Level 3 Washington MAX 1755 Old Meadow Lane McLean, VA Level 3 Philadelphia MAGPI 401 N Broad Level 3 New York NYSERNET 32 Ave of the Americas New York 111 8 th Level 3 Cambridge NOX 300 Bent St Level 3 Tampa Miami South Florida GP 45 NW 5th Level 3 Orlando Jacksonville FLR 4814 Phillips Hwy Level 3 Indianapolis 1902 S East St Level 3 Louisville 848 S 8 th St Level 3 El Paso 501 W Overland Level 3 Nashville Tennessee GP 2990 Sidco Dr Level 3 Cleveland TFN 4000 Chester Level 3 Albany 316 N Pearl Level 3 Ogden Rieth Boise 435 W McGregor Drive Tionesta Rawlins Omaha St. Louis Eureka Reno Valentine Sanderson Raton Phoenix San Luis Obispo Mobile Tallahassee Syracuse Rochester Cincinnati Austin Tucson Buffalo Rancho De La Fe (tentative) Edison Atlanta, SLR 345 Courtland Infinera equipment sites regen site Internet2 Core Node Internet2 network DWDM node (common) DWDM node (ESnet only) other Level 3 node Level 3 Fiber extension from Internet2 network to a RON/Core connector node
  • ESnet IP + SDN 2007 Configuration and Roll Out Jan 1, 2007 Denver Seattle Sunnyvale LA San Diego Chicago Raleigh Jacksonville KC El Paso Albuq. Tulsa Clev. Boise Wash DC Salt Lake City Portland Baton Rouge Houston Pitts. NYC Boston Philadelphia Indianapolis Atlanta Nashville (1(3)) (1(12)) (7) (17) (19) (20) (22) (23) (29) (28) (8) (16) (32) (2) (4) (5) (6) (9) (11) (13) (25) (26) (30) (10) (12) (3) (21) (27) (14) (24) (15)
    • First complement of circuits and PoP co-location become available
    • NLR CHIC-WASH link operational
    All circuits are 10Gb/s. Existing site supplied circuit Existing NLR circuits Existing site supplied circuit (0) (1) Corrected Map ESnet IP network (Internet2 circuits) ESnet Science Data Network (Internet2) ESnet SDN (NLR circuits) Lab supplied link LHC related link MAN link International IP Connections Status indefinite / not installed Internet2 circuit number (20) Layer 1 optical nodes at eventual ESnet Points of Presence ESnet IP router hubs Layer 1 optical nodes not currently in ESnet plans Lab site ESnet IP internal switch hubs ESnet SDN OSCARS/MPLS switch hubs ESnet SDN internal switch hubs
  • ESnet IP + SDN 2007 Configuration and Roll Out Target: Apr. 15, 2007 Denver Seattle Sunnyvale Raleigh Jacksonville KC El Paso Albuq. Tulsa Clev. Boise Wash DC Salt Lake City Portland Baton Rouge Houston Pitts. NYC Boston Philadelphia Indianapolis Atlanta Nashville (1(3)) (1(12)) (7) (17) (19) (20) (22) (23) (29) (28) (8) (16) (32) (2) (4) (5) (6) (9) (11) (13) (25) (26) (30) (10) (12) (3) (21) (27) (14) (24) (15)
    • ESnet equipment installed in Washington, DC, Jan. 31, 2006. COMPLETED, Feb. 27, 2007
    • ESnet equipment installed in NYC, Jan. 15, 2007 COMPLETED, Jan. 9
    • WDC-NYC circuits tested and accepted, Feb. 15, 2007. COMPLETED, Mar. 15
    • ESnet equipment installed in Chicago, Feb. 28, 2007 COMPLETED
    • NYC-BOS-CLE-CHI circuits tested and accepted, April 15, 2007 COMPLETED, Mar. 15
    • WDC-CLE-CHI circuits tested and accepted, April 15, 2007. COMPLETED, Apr. 18
    All circuits are 10Gb/s. (0) (1) Corrected Map Chicago StarLight LA San Diego UCSD ESnet IP network (Internet2 circuits) ESnet Science Data Network (Internet2) ESnet SDN (NLR circuits) Lab supplied link LHC related link MAN link International IP Connections Status indefinite / not installed Internet2 circuit number (20) Layer 1 optical nodes at eventual ESnet Points of Presence ESnet IP router hubs Layer 1 optical nodes not currently in ESnet plans Lab site ESnet IP internal switch hubs ESnet SDN OSCARS/MPLS switch hubs ESnet SDN internal switch hubs
  • ESnet IP + SDN 2007 Configuration and Roll Out Target: May 15, 2007 Denver Seattle Sunnyvale Raleigh Jacksonville KC El Paso Albuq. Tulsa Clev. Boise Wash DC Salt Lake City Portland Baton Rouge Houston Pitts. NYC Boston Philadelphia Indianapolis Atlanta Nashville (1(3)) (1(12)) (7) (17) (19) (20) (22) (23) (29) (28) (8) (16) (32) (2) (4) (5) (6) (9) (11) (13) (25) (26) (30) (10) (12) (3) (21) (27) (14) (24) (15)
    • ESnet equipment installed in Atlanta, Apr. 30, 2007 COMPLETED, Apr. 23
    • Atlanta – Wash. circuit tested and accepted, May 15, 2007. COMPLETED, May 16
    • Build ATL MAN, May 1. COMPLETED
    • Install ORNL, OC48 backup circuit, May 1. Delayed by Qwest install issues
    All circuits are 10Gb/s. OC48 (0) (1) Corrected Map Chicago StarLight LA San Diego UCSD ESnet IP network (Internet2 circuits) ESnet Science Data Network (Internet2) ESnet SDN (NLR circuits) Lab supplied link LHC related link MAN link International IP Connections Status indefinite / not installed Internet2 circuit number (20) Layer 1 optical nodes at eventual ESnet Points of Presence ESnet IP router hubs Layer 1 optical nodes not currently in ESnet plans Lab site ESnet IP internal switch hubs ESnet SDN OSCARS/MPLS switch hubs ESnet SDN internal switch hubs
  • ESnet IP + SDN 2007 Configuration and Roll Out Target: Jun. 15, 2007 Denver Seattle Sunnyvale Raleigh Jacksonville KC El Paso Albuq. Tulsa Clev. Boise Wash DC Salt Lake City Portland Baton Rouge Houston Pitts. NYC Boston Philadelphia Indianapolis Atlanta Nashville (1(3)) (1(12)) (7) (17) (19) (20) (22) (23) (29) (28) (8) (16) (32) (2) (4) (5) (6) (9) (11) (13) (25) (26) (30) (10) (12) (3) (21) (27) (14) (24) (15)
    • ESnet equipment installed in Albuquerque, May 31, 2007; revised est. June 4.
    • ESnet equipment installed in Denver, May 31, 2007; revised est. June 11.
    • ATL-ALB circuits tested and accepted, June 15, 2007.
    • ALB-DEN-CHI circuits tested and accepted, June 15, 2007.
    All circuits are 10Gb/s, unless noted. OC48 (0) (1) Corrected Map Chicago StarLight LA San Diego UCSD ESnet IP network (Internet2 circuits) ESnet Science Data Network (Internet2) ESnet SDN (NLR circuits) Lab supplied link LHC related link MAN link International IP Connections Status indefinite / not installed Internet2 circuit number (20) Layer 1 optical nodes at eventual ESnet Points of Presence ESnet IP router hubs Layer 1 optical nodes not currently in ESnet plans Lab site ESnet IP internal switch hubs ESnet SDN OSCARS/MPLS switch hubs ESnet SDN internal switch hubs
  • ESnet IP + SDN 2007 Configuration and Roll Out Target: July 15, 2007; revised target: August 1 Denver Seattle Sunnyvale Raleigh Jacksonville KC El Paso Albuq. Tulsa Clev. Boise Wash DC Salt Lake City Portland Baton Rouge Houston Pitts. NYC Boston Philadelphia Indianapolis Atlanta Nashville (1(3)) (1(12)) (7) (17) (19) (20) (22) (23) (29) (28) (8) (16) (32) (2) (4) (5) (6) (9) (11) (13) (25) (26) (30) (10) (12) (3) (21) (27) (14) (24) (15)
    • ESnet equipment installed in Sunnyvale, CA, June, 30, 2007; revised est. July 25.
    • ALB-ELP-SD-SNV circuit tested and accepted, July 15, 2007; revised est. August 1.
    • SNV-SLC-DEN circuit tested and accepted; revised est. August 1.
    OC48 (0) (1) Corrected Map Chicago StarLight LA San Diego UCSD ESnet IP network (Internet2 circuits) ESnet Science Data Network (Internet2) ESnet SDN (NLR circuits) Lab supplied link LHC related link MAN link International IP Connections Status indefinite / not installed Internet2 circuit number (20) Layer 1 optical nodes at eventual ESnet Points of Presence ESnet IP router hubs Layer 1 optical nodes not currently in ESnet plans Lab site ESnet IP internal switch hubs ESnet SDN OSCARS/MPLS switch hubs ESnet SDN internal switch hubs
  • ESnet IP + SDN Configuration and Roll Out Target: August 15, 2007 Denver Seattle Sunnyvale Raleigh Jacksonville KC El Paso Albuq. Tulsa Clev. Boise Wash DC Salt Lake City Portland Baton Rouge Houston Pitts. NYC Boston Philadelphia Indianapolis Atlanta Nashville (1(3)) (1(12)) (7) (17) (19) (20) (22) (23) (29) (28) (8) (16) (32) (2) (4) (5) (6) (9) (11) (13) (25) (26) (30) (10) (12) (3) (21) (27) (14) (24) (15)
    • ESnet equipment installed in Seattle, July, 31, 2007
    • DEN-BOI-SEA-SNV circuits tested and accepted, August 15, 2007.
    OC48 (0) (1) Corrected Map Chicago StarLight LA San Diego UCSD ESnet IP network (Internet2 circuits) ESnet Science Data Network (Internet2) ESnet SDN (NLR circuits) Lab supplied link LHC related link MAN link International IP Connections Status indefinite / not installed Internet2 circuit number (20) Layer 1 optical nodes at eventual ESnet Points of Presence ESnet IP router hubs Layer 1 optical nodes not currently in ESnet plans Lab site ESnet IP internal switch hubs ESnet SDN OSCARS/MPLS switch hubs ESnet SDN internal switch hubs
  • ESnet IP + SDN Configuration and Roll Out Target: Sept. 15, 2007 (final configuration for 2007) Denver Seattle Sunnyvale Chicago Raleigh Jacksonville KC El Paso Albuq. Tulsa Clev. Boise Wash DC Salt Lake City Portland Baton Rouge Houston Pitts. NYC Boston Philadelphia Indianapolis Nashville (1(3)) (7) (17) (19) (20) (22) (23) (29) (28) (8) (16) (32) (2) (4) (5) (6) (9) (11) (13) (25) (26) (10) (12) (3) (21) (27) (14) (24) (15)
    • ESnet equipment installed in Nashville, Aug. 31, 2007
    • ATL-NAS-CHI circuits tested and accepted, Sept. 15, 2007.
    Atlanta OC48 (0) (1) (30) LA San Diego UCSD Corrected Map Layer 1 optical nodes at eventual ESnet Points of Presence ESnet IP router hubs Layer 1 optical nodes not currently in ESnet plans Lab site ESnet IP internal switch hubs ESnet SDN OSCARS/MPLS switch hubs ESnet SDN internal switch hubs ESnet IP network (Internet2 circuits) ESnet Science Data Network (Internet2) ESnet SDN (NLR circuits) Lab supplied link LHC related link MAN link International IP Connections Status indefinite / not installed Internet2 circuit number (20)
  • ESnet4 Metro Area Rings, 2007 Configurations Denver Seattle Sunnyvale LA San Diego Chicago Raleigh Jacksonville KC El Paso Albuq. Tulsa Clev. Boise Wash DC Salt Lake City Portland Baton Rouge Houston Pitts. NYC Boston Philadelphia Indianapolis Atlanta Nashville All circuits are 10Gb/s. MAX West Chicago MAN Long Island MAN Newport News - Elite San Francisco Bay Area MAN OC48 (1(3)) (7) (17) (19) (20) (22) (23) (29) (28) (8) (16) (32) (2) (4) (5) (6) (9) (11) (13) (25) (26) (10) (12) (3) (21) (27) (14) (24) (15) (0) (1) (30) Uncorrected Map Layer 1 optical nodes at eventual ESnet Points of Presence ESnet IP switch only hubs ESnet IP switch/router hubs ESnet SDN switch hubs Layer 1 optical nodes not currently in ESnet plans Lab site ESnet IP core ESnet Science Data Network core ESnet SDN core, NLR links (existing) Lab supplied link LHC related link MAN link International IP Connections LBNL SLAC JGI LLNL SNLL NERSC JLab ELITE ODU MATP Wash., DC FNAL 600 W. Chicago Starlight ANL USLHCNet BNL 32 AoA, NYC USLHCNet
  • ESnet4 IP + SDN, 2008 Configuration (Estimated) Denver Seattle Sunnyvale Raleigh Jacksonville KC El Paso Albuq. Tulsa Clev. Boise Wash. DC Salt Lake City Portland Baton Rouge Houston Pitts. NYC Boston Philadelphia Indianapolis (?  ) Atlanta Nashville OC48 (0) (1)
    • Contract for 2008-2011 completed by mid-FY2007.
    • Last three IP circuits (Kansas City-Houston, Chicago-Nashville-Atlanta, and Cleveland-Washington) and associated ESnet equipment, are installed, tested, and accepted.
    • First SDN ring is completed (Sunnyvale-Atlanta) and associated ESnet equipment is installed, tested, and accepted.
    • Second SDN northern tier circuits installed, tested, and accepted.
    (7) (17) (19) (20) (22) (23) (29) (28) (8) (16) (32) (2) (4) (5) (6) (9) (11) (13) (25) (26) (10) (12) (3) (21) (27) (14) (24) (15) (30) Chicago StarLight LA San Diego UCSD Corrected Map 1  2  1  2  2  1  2  2  2  1  1  2  1  1  1  2  1  2  2  1  2  2  Layer 1 optical nodes at eventual ESnet Points of Presence ESnet IP router hubs Layer 1 optical nodes not currently in ESnet plans Lab site ESnet IP internal switch hubs ESnet SDN OSCARS/MPLS switch hubs ESnet SDN internal switch hubs ESnet IP network (Internet2 circuits) ESnet Science Data Network (Internet2) ESnet SDN (NLR circuits) Lab supplied link LHC related link MAN link International IP Connections Status indefinite / not installed Internet2 circuit number (20)
  • ESnet4 Metro Area Rings, 2008 Configurations (Est.) Denver Seattle Sunnyvale LA San Diego Chicago Raleigh Jacksonville KC El Paso Albuq. Tulsa Clev. Boise Wash DC Salt Lake City Portland Baton Rouge Houston Pitts. NYC Boston Philadelphia (1  ) Indianapolis (?  ) Atlanta Nashville (2  ) (13) (21) All circuits are 10Gb/s, or multiples thereof, as indicated. (E.g. 2  = 20 Gb/s., etc.) San Francisco Bay Area MAN West Chicago MAN Long Island MAN Newport News - Elite OC48 (3) (7) (17) (19) (20) (22) (23) (29) (28) (8) (16) (32) (2) (4) (5) (6) (9) (11) (13) (25) (26) (10) (12) (21) (27) (14) (24) (15) (1) (30) Uncorrected Map Layer 1 optical nodes at eventual ESnet Points of Presence ESnet IP switch only hubs ESnet IP switch/router hubs ESnet SDN switch hubs Layer 1 optical nodes not currently in ESnet plans Lab site ESnet IP core (1  ) ESnet Science Data Network core ESnet SDN core, NLR links Lab supplied link LHC related link MAN link International IP Connections LBNL SLAC JGI LLNL SNLL NERSC FNAL 600 W. Chicago Starlight ANL USLHCNet BNL 111-8th 32 AoA, NYC USLHCNet JLab ELITE ODU MATP Wash., DC
  • ESnet4 IP + SDN, 2009 Configuration (Est.) Denver Seattle Sunnyvale Raleigh Jacksonville KC El Paso Albuq. Tulsa Clev. Boise Wash. DC Salt Lake City Portland Baton Rouge Houston Pitts. NYC Boston Philadelphia Indianapolis (?  ) Atlanta Nashville OC48 (0) (1) (3) (7) (17) (19) (20) (22) (23) (29) (28) (8) (16) (32) (2) (4) (5) (6) (9) (11) (13) (25) (26) (10) (12) (21) (27) (14) (24) (15) (30) LA San Diego UCSD Chicago StarLight Corrected Map 2  3  2  3  3  2  3  3  3  2  2  3  2  2  2  3  1  2  2  2  3  3  Layer 1 optical nodes at eventual ESnet Points of Presence ESnet IP router hubs Layer 1 optical nodes not currently in ESnet plans Lab site ESnet IP internal switch hubs ESnet SDN OSCARS/MPLS switch hubs ESnet SDN internal switch hubs ESnet IP network (Internet2 circuits) ESnet Science Data Network (Internet2) ESnet SDN (NLR circuits) Lab supplied link LHC related link MAN link International IP Connections Status indefinite / not installed Internet2 circuit number (20)
  • ESnet4 IP + SDN, 2009 Configuration (Est.) Denver Seattle Sunnyvale LA San Diego Chicago Raleigh Jacksonville KC El Paso Albuq. Tulsa Clev. Boise Wash. DC Salt Lake City Portland Baton Rouge Houston Pitts. NYC Boston Philadelphia Indianapolis (?  ) Atlanta Nashville ESnet SDN switch hubs OC48 (0) (1) 3  2  2  2  2  2  2  3  3  3  1  2  2  3  3  3  3  3  2  (7) (17) (19) (20) (22) (23) (29) (28) (8) (16) (32) (2) (4) (5) (6) (9) (11) (13) (25) (26) (10) (12) (27) (14) (24) (15) (30) West Chicago MAN Long Island MAN Newport News - Elite San Francisco Bay Area MAN 2  2  (3) (21) Uncorrected Map Layer 1 optical nodes at eventual ESnet Points of Presence ESnet IP switch only hubs ESnet IP switch/router hubs Layer 1 optical nodes not currently in ESnet plans Lab site ESnet IP core ESnet Science Data Network core ESnet SDN core, NLR links (existing) Lab supplied link LHC related link MAN link International IP Connections Internet2 circuit number (20) LBNL SLAC JGI LLNL SNLL NERSC FNAL 600 W. Chicago Starlight ANL USLHCNet BNL 111-8th 32 AoA, NYC USLHCNet JLab ELITE ODU MATP Wash., DC
  • ESnet4 IP + SDN, 2010 Configuration (Est.) Denver Seattle Sunnyvale Raleigh Jacksonville KC El Paso Albuq. Tulsa Clev. Boise Wash. DC Salt Lake City Portland Baton Rouge Houston Pitts. NYC Boston Philadelphia Indianapolis (>1  ) Atlanta Nashville OC48 (0) (1) (7) (17) (19) (20) (22) (23) (29) (28) (8) (16) (32) (2) (4) (5) (6) (9) (11) (13) (25) (26) (10) (12) (27) (14) (24) (15) (30) (3) (21) LA San Diego UCSD Chicago StarLight Corrected Map 3  4  3  4  4  3  4  4  4  3  3  4  3  3  3  4  2  3  3  3  4  4  Layer 1 optical nodes at eventual ESnet Points of Presence ESnet IP router hubs Layer 1 optical nodes not currently in ESnet plans Lab site ESnet IP internal switch hubs ESnet SDN OSCARS/MPLS switch hubs ESnet SDN internal switch hubs ESnet IP network (Internet2 circuits) ESnet Science Data Network (Internet2) ESnet SDN (NLR circuits) Lab supplied link LHC related link MAN link International IP Connections Status indefinite / not installed Internet2 circuit number (20)
  • ESnet4 IP + SDN, 2011 Configuration (Est.) Denver Seattle Sunnyvale Raleigh Jacksonville KC El Paso Albuq. Tulsa Clev. Boise Wash. DC Salt Lake City Portland Baton Rouge Houston Pitts. NYC Boston Philadelphia Indianapolis (>1  ) Atlanta Nashville OC48 (0) (1) (7) (17) (19) (20) (22) (23) (29) (28) (8) (16) (32) (2) (4) (5) (6) (9) (11) (13) (25) (26) (10) (12) (27) (14) (24) (15) (30) (3) (21) LA San Diego UCSD Chicago StarLight Corrected Map 4  5  4  5  5  4  5  5  5  4  4  5  4  4  4  5  2  3  3  4  5  5  Layer 1 optical nodes at eventual ESnet Points of Presence ESnet IP router hubs Layer 1 optical nodes not currently in ESnet plans Lab site ESnet IP internal switch hubs ESnet SDN OSCARS/MPLS switch hubs ESnet SDN internal switch hubs ESnet IP network (Internet2 circuits) ESnet Science Data Network (Internet2) ESnet SDN (NLR circuits) Lab supplied link LHC related link MAN link International IP Connections Status indefinite / not installed Internet2 circuit number (20)
  • ESnet4 Core networks 50-60 Gbps by 2009-2010 (10Gb/s circuits), 500-600 Gbps by 2011-2012 (100 Gb/s circuits) Cleveland Europe (GEANT) Asia-Pacific New York Chicago Washington DC Atlanta CERN (30+ Gbps) Seattle Albuquerque Australia San Diego LA Denver South America (AMPATH) South America (AMPATH) Canada (CANARIE) CERN (30+ Gbps) Canada (CANARIE) Europe (GEANT) Asia-Pacific Asia Pacific GLORIAD (Russia and China) Boise Houston Jacksonville Tulsa Boston Science Data Network Core IP Core Kansas City Australia Core network fiber path is ~ 14,000 miles / 24,000 km Sunnyvale IP core hubs SDN hubs USLHCNet 1625 miles / 2545 km 2700 miles / 4300 km Production IP core ( 10Gbps ) SDN core ( 20-30-40-50 Gbps ) MANs (20-60 Gbps) or backbone loops for site access International connections Primary DOE Labs High speed cross-connects with Ineternet2/Abilene Possible hubs