DREN Overview. JET Workshop. 13 April Phillip Dykstra Chief Scientist WareOnEarth Communications Inc.
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1 DREN Overview JET Workshop 13 April 2004 Phillip Dykstra Chief Scientist WareOnEarth Communications Inc.
2 DREN Part of the High Performance Computing Modernization Program (HPCMP) Serves Science and Technology (S&T) and Modeling and Simulation (M&S) Connects four Major Shared Resource Centers (MSRC) and numerous Distributed Centers (DC) Over 40 TFLOPs of computing resources
3 DREN Map
4 DREN Map2
5 DREN Future Sites
6 DREN IPv6 Map
7 DREN and UH Collaboration PNG Legend = U of HI Router (Not Managed by DREN) = DREN Routers to be Managed by MCI NOC = DCN Router Hillsboro, OR vbns OC-48 DREN vbns OC-48 (Southern Cross) OC-3 DCN M20 HAY DREN GIG-E OC-3 Internet PMRF (Japan-US) OC-3 Morrow Bay NCTAMs U of HI Pearl City MHPCC
8 DREN and NASA Collaboration
9 MOONv6 Architecture High Level Architecture Internet 2 DREN IPv6 Network NASA Ames PAIX STARTAP NYIX6 UNH UNH Interoperability Network (Edge Network) Sunnydale CA and SPAWAR Seattle WA West LAIX UCSD DREN ATM Router ARMY TIC Router OC3 ATM Multi Mode JITC Cisco GSR Cisco IOS Firewall OC3 ATM Mapped PVCs DISN-LES JITC I.H. DCTS Test Network SPAWAR Charelston Router Scott AFB Router SPAWAR Test Network Scott AFB Test Network Army TIC Test Network JITC Interoperability Test Network (Edge Network) JITC Router at Indian Head, MD Ft Monmouth Cell 1 Router MCNOSC Router Fast Ethernet via fiber MCNOSC Test Network Ft Monmouth CERDEC Router Ft Monmouth Test Network
10 DoD IPv6 Pilots System Transition Schedule DREN DISN-LES GBS FY04 FY05 NMCI GIG-BE (Secret, SCI) GCSS GCCS WARP Net-BLTS NORA FY06 GSRNet NIPRNET DCTS CITS NCES GNCST SIPRNET ICE2 DCGS CHCS JIVA BCT FY07 Everyone FY08 Network Application
11 DREN Contract Awarded to MCI, June years + 7 option years Transition from AT&T Jan Jun 2003 DS3 through OC192 + MPLS VPN over the vbns+ core IPv4, IPv6, ATM services
12 Service Delivery Points (SDP) Interface between site and DREN WAN Juniper M-series router IP and/or ATM over MPLS one box solution I.e. no ATM switch Optional items Network Intrusion Detection (NID) AMP Performance Monitor ATM and/or IP encryption
13 DREN Core Nodes (DCN) SEJ NAP HAY NAP I RTO HSJ NAP I DNG WAE NAP I Legend I = DCN ATM Switch = DCN Router NAP I = NAP Peer Location = Internet Transit
14 Why ATM? Secret+ encryption at wire speed VPN s (incl. multicast and broadcast!) QoS Traffic Engineering Circuit Emulation Special VTC applications
15 Why MPLS? Allowed ATM over IP But without QoS Alternate solution to several VPN and Traffic Engineering uses of ATM
16 Are Light Paths the Answer? ATM and MPLS let us share bandwidth in the WAN (lower cost), lambda s don t Light paths could be ATM all over again Didn t connectionless win? Maybe just a step in getting telco stuff out of the way?
17 HPCMP Applications Micro Air Vehicles Joint Strike Fighter Smart Weapons Design Surveillance Systems Unmanned Air Vehicle Ocean Modeling Parachute Simulations Blast Protection
18 Network Stressing Apps Large File Transfer Still the number one requirement Disaster Recovery (DR) Remote site backup of supercomputer data Extreme Multicast Thousands of groups that come and go very quickly
19 ATM Teleconferencing Marconi Virtual Presence (ViPr) High quality audio and video (MPEG2) Stress tests the ATM over MPLS network Had to increase 1 msec CDTV in ATM switches
20 Encryption Security (incl IPv6 and wire speed) ATM Fastlane (KG75) wire speed to OC12 IP TACLane (KG175) not wire speed IPsec for unclassified Kerberos/SecurID infrastructure kftp tools and Kerberized apps CAC Cards for PKI certificates Network Intrusion Detection
21 DREN Timeline Workshop Scope MCI Contract AT&T OC12 OC12 OC12 OC48 OC48 OC192 OC192 OC768 OC768 Lambda? Sites WAN IPsec Video IPv6 DREN IPv6 DoD
22 Network Speeds Over Time 10 Gbps 1 Gbps HIPPI-800 HIPPI-6400 / GSN vbns 10 GigE GigE OC48 OC Mbps FDDI 100 Ethernet OC3 T3 10 Mbps Ethernet 1 Mbps ~Computer I/O requirements NSFNET T1 100 kbps ARPANET / MILNET 10 kbps
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