BBN issues
Alex Rubenstein
alex at nac.net
Mon Dec 13 23:21:10 UTC 1999
On Mon, 13 Dec 1999, Danny McPherson wrote:
>
>
> Perhaps I'm confused, but the only potential brokenness demonstrated in your
> traceroute output is that Sprint is announcing Verio routes to AS3847/BBN
> (formerly Genuity). The latter of the two traceroute outputs seems quite
> reasonable. That is, BBN/GTEI providing transit to Genuity.
>
> I'm not sure exactly where BBN/Genuity or Verio would be at fault here, with
> the exception of BBN/Genuity accepting some random prefixes from Sprint.
You don't see the NY -> Cali -> NY path? That is a bad thing (tm).
> >
> > Tracing the route to www.nyct.net (204.141.86.3)
> > (NYC to NYC)
> >
> > 1 fa10-0.nyccolo-border1.bbnplanet.net (207.240.48.45) [AS 3847] 4 msec
> > 0 msec 4 msec
> > 2 f6-0.nyccolo-core1.bbnplanet.net (207.240.1.81) [AS 3847] 4 msec 0
> > msec 0 msec
> > 3 128.11.124.54 [AS 3847] 80 msec 84 msec 80 msec
> > 4 sl-gw11-ana-6-0-0.sprintlink.net (144.228.207.145) [AS 1239] 92 msec
> > 96 msec 88 msec
> > 5 sl-bb12-ana-0-3.sprintlink.net (144.232.1.61) [AS 1239] 88 msec 92
> > msec 100 msec
> > 6 sl-gw7-ana-8-0-0.sprintlink.net (144.232.1.38) [AS 1239] 108 msec 92
> > msec 88 msec
> > 7 sl-atmn-1-0-0.sprintlink.net (144.228.79.14) [AS 1239] 112 msec 112
> > msec 108 msec
> > 8 lax00.nuq0.verio.net (129.250.2.197) [AS 2914] 104 msec 116 msec 104
> > msec
> > 9 nuq0.pao5.verio.net (129.250.3.9) [AS 2914] 104 msec 100 msec 100 msec
> > 10 pao5.dca0.verio.net (129.250.2.246) [AS 2914] 172 msec 172 msec 176
> > msec
> > 11 dca0.iad3.verio.net (129.250.2.61) [AS 2914] 168 msec 168 msec 168
> > msec
> > 12 iad3.phl00.verio.net (129.250.3.106) [AS 2914] 184 msec 172 msec 176
> > msec
> > 13 phl00.phl02.verio.net (129.250.3.154) [AS 2914] 172 msec 176 msec 176
> > msec
> > 14 phl02.nyc1.verio.net (129.250.3.126) [AS 2914] 180 msec 176 msec 176
> > msec
> > 15 nyc0.new-york.net (129.250.16.210) [AS 2914] 196 msec 196 msec 220
> > msec
> > 16 nyc1.new-york.net (165.254.27.1) [AS 3384] 216 msec 216 msec 204 msec
> > 17 nyct-gw.new-york.net (204.141.247.202) [AS 3384] 204 msec 232 msec 204
> > msec
> > 18 www.nyct.net (204.141.86.3) [AS 3384] 240 msec 220 msec 192 msec
> >
> > and a view from the other end:
> >
> > 1 gw1 (204.141.86.1) 1.716 ms 1.985 ms 1.647 ms
> > 2 nyc1.new-york.net (204.141.247.53) 6.680 ms nyc1.new-york.net (204.141.247.201) 45.256 ms nyc1.new-york.net (204.141.247.53) 4.348 ms
> > 3 nynet.nyc2.verio.net (129.250.16.253) 17.068 ms 15.114 ms 4.134 ms
> > 4 nyc2.ord2.verio.net (129.250.3.133) 80.155 ms 65.077 ms 105.167 ms
> > 5 ord2.bbn.verio.net (129.250.9.58) 83.454 ms 74.323 ms 48.674 ms
> > 6 p2-3.chicago1-nbr1.bbnplanet.net (4.0.1.205) 30.023 ms 28.376 ms 44.516 ms
> > 7 p2-1.paloalto-nbr2.bbnplanet.net (4.24.7.18) 94.908 ms 93.209 ms 100.024 ms
> > 8 p6-2.lsanca1-br2.bbnplanet.net (4.24.5.205) 108.497 ms 101.718 ms 102.779 ms
> > 9 p7-0.lsanca1-ba2.bbnplanet.net (4.24.4.37) 112.947 ms 102.288 ms 104.770 ms
> > 10 p1-0-0.lsanca1-bp1.bbnplanet.net (4.24.5.182) 137.716 ms 115.041 ms 105.331 ms
> > 11 s0-0-0.phnyaz2-cr1.bbnplanet.net (4.24.4.70) 137.202 ms 125.529 ms 120.528 ms
> > 12 fa8-1-0.phxcolo-core2.bbnplanet.net (4.1.110.238) 115.923 ms 126.025 ms 110.862 ms
> > 13 128.11.124.53 (128.11.124.53) 205.543 ms 198.474 ms 190.957 ms
> > 14 f12.border1.nyc1.genuity.net (207.240.1.82) 203.052 ms 254.448 ms 201.596 ms
> > 15 ptp-46.100fe10-0.nyc1.genuity.net (207.240.48.46) 242.274 ms 207.217 ms 233.641 ms
> > 16 covad-dsl-eth0.telehouse.inch.com (207.240.128.21) 210.980 ms 286.533 ms 259.133 ms
> > 17 sdsl-interface-130-208.dsl.inch.com (207.240.208.130) 274.182 ms 270.452 ms 264.278 ms
> > 18 zeus.7nt.com (207.240.214.2) 289.261 ms 265.979 ms *
> >
> > I am livid, is this any way to run a tier 1 network? More and more often,
> > I find myself (the customer who is supposed to know less) pointing out
> > gross errors to these folks. Sorry to vent.
> >
> > Charles
> >
> > --
> > =-----------------= =
> > | Charles Sprickman Internet Channel |
> > | INCH System Administration Team (212)243-5200 |
> > | spork at inch.com access at inch.com |
> > = =----------------=
> >
> >
> >
>
>
>
>
>
>
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