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Chris Heermann, Internet2 chris.heermann@internet2.edu

Tier 2 - Abilene Connectivity USATLAS T1 & T2 Network Planning Meeting Brookhaven National Laboratory. Chris Heermann, Internet2 chris.heermann@internet2.edu. Outline. Abilene Overview Tier 2 - Abilene Connectivity Abilene Routing Metrics Tier 2 Bandwidth Requirements

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Chris Heermann, Internet2 chris.heermann@internet2.edu

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  1. Tier 2 - Abilene Connectivity USATLAS T1 & T2 Network Planning Meeting Brookhaven National Laboratory Chris Heermann, Internet2 chris.heermann@internet2.edu

  2. Outline • Abilene Overview • Tier 2 - Abilene Connectivity • Abilene Routing Metrics • Tier 2 Bandwidth Requirements • Traceroute results to Tier 2 participants

  3. Abilene Overview • 10-Gbps ‘best effort’, over-provisioned IP network • Current normal load ~2 Gbps; ~10 Gbps peak • Carrier provisioned backbone λ’s (Q-Wave) • ~4.7 9’s availability over past 12 months • IPv4/IPv6, native multicast, MPLS LSPs • Network research facilitation (data + co-lo) • Abilene Observatory project • Extensive domestic and int’l R&E peering

  4. Abilene Community • 39 direct connections (OC-3c  10 Gbps) • 3 10 Gbps (10 GE) connections • OC-192c SONET also supported • 7 OC-48c connections & 3 GE connectors • 25 connected at OC-12c (622 Mbps) or higher • 234 Primary Participants – research universities and labs • Library of Congress and U.S. Holocaust Museum most recent additions • Expanded Access • 126 Sponsored Participants - Individual institutions, K-12 schools, museums, libraries, research institutes • 34 Sponsored Educational Group Participants - state-based education networks See: http://abilene.internet2.edu/

  5. The Abilene Network

  6. USATLAS Tier 2 Abilene Connectivity Michigan Merit Boston University Chicago MREN NOX ESNet ESNet Indiana Indiana GigaPoP ESNet Oklahoma OneNet MAX Network Virginia Hampton UT-Arlington NORTH TEXAS ESNet

  7. Abilene Routing Metrics Michigan Merit Boston University Chicago MREN NOX ESNet 856 ESNet 2095 Indiana Indiana GigaPoP ESNet 700 233 1295 260 366 639 548 Oklahoma OneNet 846 MAX 587 Network Virginia 902 1893 Hampton 1176 UT-Arlington NORTH TEXAS ESNet

  8. Tier 2 Bandwidth Requirements Courtesy of Scott Bradley

  9. USATLAS Tier 2 Traceroute for UT-Arlington • Source: hstnng.abilene.ucaid.edu (Houston) • Destination: www.bnl.gov HSTNng-re1# run traceroute www.bnl.gov traceroute to cache3.bnl.gov (130.199.3.21), 30 hops max, 40 byte packets 1 atlang-hstnng.abilene.ucaid.edu (198.32.8.34) 21.324 ms 20.218 ms 20.141 ms 2 atlcr1-abilene.es.net (198.124.216.141) 21.709 ms 20.276 ms 20.368 ms 3 dccr1-oc48-atlcr1.es.net (134.55.209.65) 173.805 ms 40.506 ms 47.570 ms 4 aoacr1-oc48-dccr1.es.net (134.55.209.61) 41.348 ms 40.141 ms 40.125 ms 5 bnl-oc48-aoacr1.es.net (134.55.209.130) 42.925 ms 41.909 ms 43.340 ms 6 bnl-esbnl.es.net (198.124.216.114) 53.762 ms 41.991 ms 43.038 ms 7 *^C [edit]

  10. USATLAS Tier 2 Traceroute for University of Oklahoma • Source: kscyng.abilene.ucaid.edu (Kansas City) • Destination: www.bnl.gov KSCYng-re1# run traceroute www.bnl.gov traceroute to cache3.bnl.gov (130.199.3.21), 30 hops max, 40 byte packets 1 iplsng-kscyng.abilene.ucaid.edu (198.32.8.80) 253.488 ms 272.925 ms 249.779 ms 2 chinng-iplsng.abilene.ucaid.edu (198.32.8.76) 19.724 ms 18.397 ms 19.432 ms 3 chi-oc48pos-abilene.es.net (198.125.140.53) 29.034 ms 13.995 ms 13.699 ms 4 aoacr1-oc192-chicr1.es.net (134.55.209.58) 51.207 ms 43.769 ms 34.090 ms 5 bnl-oc48-aoacr1.es.net (134.55.209.130) 46.071 ms 56.436 ms 42.884 ms 6 bnl-esbnl.es.net (198.124.216.114) 45.412 ms 35.729 ms 35.419 ms 7 *^C [edit]

  11. USATLAS Tier 2 Traceroute for Indiana University • Source: iplsng.abilene.ucaid.edu (Indianapolis) • Destination: www.bnl.gov IPLSng-re0> traceroute www.bnl.gov traceroute to cache3.bnl.gov (130.199.3.21), 30 hops max, 40 byte packets 1 chinng-iplsng.abilene.ucaid.edu (198.32.8.76) 36.897 ms 16.034 ms 26.814 ms 2 chi-oc48pos-abilene.es.net (198.125.140.53) 27.392 ms 30.902 ms 14.578 ms 3 aoacr1-oc192-chicr1.es.net (134.55.209.58) 61.925 ms 46.650 ms 43.597 ms 4 bnl-oc48-aoacr1.es.net (134.55.209.130) 44.846 ms 69.233 ms 49.984 ms 5 bnl-esbnl.es.net (198.124.216.114) 30.579 ms 46.918 ms 46.616 ms 6 *^C

  12. USATLAS Tier 2 Traceroute for University of Chicago • Source: chinng.abilene.ucaid.edu (Chicago) • Destination: www.bnl.gov CHINng-re1# run traceroute www.bnl.gov traceroute to cache3.bnl.gov (130.199.3.21), 30 hops max, 40 byte packets 1 chi-oc48pos-abilene.es.net (198.125.140.53) 0.621 ms 0.574 ms 0.541 ms 2 aoacr1-oc192-chicr1.es.net (134.55.209.58) 20.567 ms 20.580 ms 20.584 ms 3 bnl-oc48-aoacr1.es.net (134.55.209.130) 22.508 ms 22.418 ms 22.377 ms 4 bnl-esbnl.es.net (198.124.216.114) 22.426 ms 22.407 ms 22.533 ms 5 *^C [edit]

  13. USATLAS Tier 2 Traceroute for Hampton University • Source: washng.abilene.ucaid.edu (Washington DC) • Destination: www.bnl.gov WASHng-re1# run traceroute www.bnl.gov traceroute to cache3.bnl.gov (130.199.3.21), 30 hops max, 40 byte packets 1 nycmng-washng.abilene.ucaid.edu (198.32.8.84) 4.790 ms 11.448 ms 14.373 ms 2 aoa-manlan-abilene.es.net (198.124.216.157) 5.403 ms 13.453 ms 5.190 ms 3 bnl-oc48-aoacr1.es.net (134.55.209.130) 19.016 ms 6.933 ms 15.806 ms 4 bnl-esbnl.es.net (198.124.216.114) 6.887 ms 6.891 ms 6.832 ms 5 *^C [edit]

  14. USATLAS Tier 2 Traceroute for University of Michigan • Source: chinng.abilene.ucaid.edu (Chicago) • Destination: www.bnl.gov CHINng-re1# run traceroute www.bnl.gov traceroute to cache3.bnl.gov (130.199.3.21), 30 hops max, 40 byte packets 1 chi-oc48pos-abilene.es.net (198.125.140.53) 0.650 ms 0.581 ms 0.547 ms 2 aoacr1-oc192-chicr1.es.net (134.55.209.58) 21.222 ms 20.572 ms 20.584 ms 3 bnl-oc48-aoacr1.es.net (134.55.209.130) 22.417 ms 22.383 ms 22.352 ms 4 bnl-esbnl.es.net (198.124.216.114) 22.450 ms 22.414 ms 22.480 ms 5 *^C [edit]

  15. USATLAS Tier 2 Traceroute for Boston University • Source: nycmng.abilene.ucaid.edu (New York) • Destination: www.bnl.gov NYCMng-re1# run traceroute www.bnl.gov traceroute to cache3.bnl.gov (130.199.3.21), 30 hops max, 40 byte packets 1 aoa-manlan-abilene.es.net (198.124.216.157) 0.648 ms 15.499 ms 2.026 ms 2 bnl-oc48-aoacr1.es.net (134.55.209.130) 2.608 ms 2.757 ms 3.746 ms 3 bnl-esbnl.es.net (198.124.216.114) 3.709 ms 2.478 ms 3.021 ms 4 *^C [edit]

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