Pipechar measured from SLAC to DL, 3:00pm July 26, 2001 PDT 77cottrell@pharlap:~>pipechar rtlin1.dl.ac.uk AFS Password: 0: localhost [19 hops] 1: RTR-MSFC-DMZ.SLAC.Stanford.EDU (134.79.243.1) 0.60 0.75 1.65ms 2: ESNET-A-GATEWAY.SLAC.Stanford.EDU (192.68.191.66) 0.64 0.21 1.67ms 3: snv-slac.es.net (134.55.208.30) 0.68 -1.28 2.81ms 4: chi-s-snv.es.net (134.55.205.102) 0.61 -0.65 61.09ms 5: nyc-s-chi.es.net (134.55.205.105) 0.74 -55.51 73.68ms 6: (193.62.157.213) 0.62 0.68 70.39ms 7: (193.62.157.17) 1.03 0.23 141.21ms 8: (193.63.94.43) 0.69 -9.60 159.92ms 9: pos9-0.lond-scr.ja.net (146.97.35.1) 0.68 1.00 140.10ms 10: pos2-0.read-scr.ja.net (146.97.33.34) 0.52 2.27 154.19ms 11: pos0-0.warr-scr.ja.net (146.97.33.14) 0.62 1.27 150.99ms 12: (146.97.35.46) 0.58 1.10 148.36ms 13: (146.97.40.178) 0.63 -14.33 154.05ms 14: gw-metro.netnw.net.uk (193.60.157.250) 0.82 0.11 162.27ms 15: gw-dl.netnw.net.uk (194.66.24.2) 1.34 1.81 156.69ms 16: gw-fw.dl.ac.uk (193.63.74.233) 1.59 1.81 158.71ms 17: alan3.dl.ac.uk (193.63.74.129) 1.66 2.39 161.55ms 18: s48-nd.dl.ac.uk (193.62.127.101) 4.11 6.58 172.18ms 19: rtlin1.dl.ac.uk (193.62.119.20) 3.85 13.43 146.49ms PipeCharacter statistics: 94.57% reliable From localhost: | 119.403 Mbps OC3 (157.6028 Mbps) 1: RTR-MSFC-DMZ.SLAC.Stanford.EDU (134.79.243.1) | | 157.295 Mbps <6.2208% BW used> 2: ESNET-A-GATEWAY.SLAC.Stanford.EDU(192.68.191.66) | | 159.364 Mbps <4.8817% BW used> 3: snv-slac.es.net (134.55.208.30) | | 156.687 Mbps <9.6154% BW used> 4: chi-s-snv.es.net (134.55.205.102) | | 159.474 Mbps <17.3214% BW used> 5: nyc-s-chi.es.net (134.55.205.105) | | 158.140 Mbps <16.5099% BW used> 6: (193.62.157.213) | | 71.924 Mbps !!! ??? congested bottleneck <54.7700% BW used> 7: (193.62.157.17) | | 157.457 Mbps !!! <32.4250% BW used> 8: (193.63.94.43) | | 155.969 Mbps <1.2972% BW used> 9: pos9-0.lond-scr.ja.net (146.97.35.1 ) | | 159.510 Mbps !!! <23.3583% BW used> 10: pos2-0.read-scr.ja.net (146.97.33.34) | | 155.979 Mbps <15.3250% BW used> 11: pos0-0.warr-scr.ja.net (146.97.33.14) | | 156.817 Mbps <6.2929% BW used> 12: (146.97.35.46) | | 158.805 Mbps <8.3610% BW used> 13: (146.97.40.178) | | 156.383 Mbps !!! <23.0584% BW used> 14: gw-metro.netnw.net.uk (193.60.157.250) | | 156.282 Mbps <15.6829% BW used> 15: gw-dl.netnw.net.uk (194.66.24.2 ) | | 45.725 Mbps <15.6829% BW used> 16: gw-fw.dl.ac.uk (193.63.74.233) | | 47.121 Mbps <3.9182% BW used> 17: alan3.dl.ac.uk (193.63.74.129) | | 17.982 Mbps !!! ??? congested bottleneck <61.0421% BW used> 18: s48-nd.dl.ac.uk (193.62.127.101) | 15.580 Mbps T3 (46.4989 Mbps) 19: rtlin1.dl.ac.uk (193.62.119.20)