SBCglobal routing loop.
Mike Lyon
mike.lyon at gmail.com
Fri Jul 18 17:40:43 UTC 2008
Think this may be an ongoing issue... Last night out here in the bay
area, myself and many other SBC/ATT users were experiencing random
blackholed networks. Total PITA!
-Mike
On Fri, Jul 18, 2008 at 10:33 AM, Justin Ream <justin.ream at tierzero.com> wrote:
> Hey we got one too - we're having problems through Level 3.
>
>
>
> Hop IP Address Hostname ASN Network Name % Loss Min Latency Latency Avg
> Latency Max Latency Std Dev
> 1 192.168.1.1 192.168.1.1 0 0.37 0.47 0.67 0.06
> 2 192.168.1.254 192.168.1.254 0 0.66 0.76 1.1 0.07
> 3 216.31.131.253 s1p20.colo1.lax.ca.us.tierzero.net 11509 TIERZERO-700LA 0
> 1.98 5.02 133.36 18.37
> 4 216.31.128.131 asbr2.bsap.lax1.ca.us.tierzero.net 11509 TIERZERO-700LA 0
> 2.24 6.88 186.29 25.73
> 5 4.71.142.93 ge-9-23.car2.LosAngeles1.Level3.net 3356 LVLT-ORG-4-8 0 2.4
> 11.92 183.51 36.78
> 6 4.68.20.69 ae-23-79.car3.LosAngeles1.Level3.net 3356 LVLT-ORG-4-8 0 2.79
> 7.21 70.62 14.11
> 7 4.68.110.114 sbc-level3-10ge.LosAngeles1.Level3.net 3356 LVLT-ORG-4-8 0
> 2.89 15.72 207.58 35.31
> 8 151.164.191.226 ex2-p3-0.eqlaca.sbcglobal.net 7132 SBCIS-SIS80 5.71 2.77
> 3.8 21.95 3.22
> 9 151.164.188.138 bb2-p14-0.scrm01.sbcglobal.net 7132 SBCIS-SIS80 76 2.86
> 36.28 196.96 71.87
> 10 151.164.191.226 ex2-p3-0.eqlaca.sbcglobal.net 7132 SBCIS-SIS80 11.11
> 2.72 7.12 126.74 21.49
> 11 151.164.188.138 bb2-p14-0.scrm01.sbcglobal.net 7132 SBCIS-SIS80 52 3.06
> 16.62 138.84 37.11
> 12 151.164.191.226 ex2-p3-0.eqlaca.sbcglobal.net 7132 SBCIS-SIS80 13.89
> 2.91 15.14 160.99 35.24
> 13 151.164.188.138 bb2-p14-0.scrm01.sbcglobal.net 7132 SBCIS-SIS80 48.28
> 2.93 15 92.22 29.64
> 14 151.164.191.226 ex2-p3-0.eqlaca.sbcglobal.net 7132 SBCIS-SIS80 2.63 2.76
> 8.06 122.75 20.76
> 15 151.164.188.138 bb2-p14-0.scrm01.sbcglobal.net 7132 SBCIS-SIS80 61.54
> 3.18 11.46 49.49 15.65
> 16 151.164.191.226 ex2-p3-0.eqlaca.sbcglobal.net 7132 SBCIS-SIS80 0 2.81
> 8.9 85.47 19.06
> 17 151.164.188.138 bb2-p14-0.scrm01.sbcglobal.net 7132 SBCIS-SIS80 72 3 4
> 7.61 1.49
> 18 151.164.191.226 ex2-p3-0.eqlaca.sbcglobal.net 7132 SBCIS-SIS80 8.33 2.75
> 8.65 142.66 24.57
> 19 151.164.188.138 bb2-p14-0.scrm01.sbcglobal.net 7132 SBCIS-SIS80 80 3.24
> 5.15 11.5 3.19
> 20 151.164.191.226 ex2-p3-0.eqlaca.sbcglobal.net 7132 SBCIS-SIS80 0 2.91
> 3.57 9.63 1.06
> 21 151.164.188.138 bb2-p14-0.scrm01.sbcglobal.net 7132 SBCIS-SIS80 68 3
> 36.53 139.3 57.23
> 22 151.164.191.226 ex2-p3-0.eqlaca.sbcglobal.net 7132 SBCIS-SIS80 5.26 2.94
> 9.24 198.98 32.15
> 23 151.164.188.138 bb2-p14-0.scrm01.sbcglobal.net 7132 SBCIS-SIS80 55.56
> 3.23 6.79 39.86 9.99
> 24 151.164.191.226 ex2-p3-0.eqlaca.sbcglobal.net 7132 SBCIS-SIS80 11.43
> 3.05 7.4 123.63 21.22
> 25 151.164.188.138 bb2-p14-0.scrm01.sbcglobal.net 7132 SBCIS-SIS80 80 3.17
> 41.51 194.34 76.41
> 26 151.164.191.226 ex2-p3-0.eqlaca.sbcglobal.net 7132 SBCIS-SIS80 7.32 3
> 7.36 137.2 21.43
> 27 151.164.188.138 bb2-p14-0.scrm01.sbcglobal.net 7132 SBCIS-SIS80 61.54
> 3.08 7.36 24.55 7.1
> 28 151.164.191.226 ex2-p3-0.eqlaca.sbcglobal.net 7132 SBCIS-SIS80 8.33 3.1
> 7.76 132.98 22.14
> 29 151.164.188.138 bb2-p14-0.scrm01.sbcglobal.net 7132 SBCIS-SIS80 68 3.44
> 21.86 148.94 48.03
> 30 151.164.191.226 ex2-p3-0.eqlaca.sbcglobal.net 7132 SBCIS-SIS80 23.08
> 3.16 7.74 84.7 17.66
>
> -Justin
>
> On 7/18/08 10:30 AM, "Logan Rawlins" <logan.rawlins at highwinds.com> wrote:
>
>> Anyone from sbcglobal out there? i'm seeing a routing loop. Please
>> contact me off list thanks.
>>
>> sourceip: 69.16.137.66
>>
>>
>> tracert 75.58.215.133
>>
>> Tracing route to adsl-75-58-215-133.dsl.hstntx.sbcglobal.net
>> [75.58.215.133]
>> over a maximum of 30 hops:
>>
>> 1 2 ms <1 ms <1 ms 192.168.113.1
>> 2 1 ms 2 ms 2 ms 69.16.137.66
>> 3 1 ms 2 ms 2 ms e-2-21-1000m.core-04.phx2.puregig.net
>> [69.16.128
>> .110]
>> 4 2 ms 2 ms 5 ms v303.ar1.ph.hwng.net [69.16.128.137]
>> 5 1 ms 1 ms 2 ms ve1011.r2.ph.hwng.net [69.16.190.161]
>> 6 11 ms 20 ms 11 ms 2-1.r1.la.hwng.net [69.16.191.37]
>> 7 12 ms 11 ms 11 ms vl101.ar1.lax1.us.nlayer.net
>> [69.31.127.29]
>> 8 11 ms 11 ms 11 ms ae0-60.cr1.lax1.us.nlayer.net
>> [69.31.127.165]
>> 9 11 ms 11 ms 11 ms ex1-g12-0.eqlaca.sbcglobal.net
>> [69.31.127.50]
>> 10 11 ms 11 ms 11 ms 151.164.188.139
>> 11 11 ms 11 ms 11 ms bb2-p14-0.scrm01.sbcglobal.net
>> [151.164.188.138]
>>
>> 12 11 ms 11 ms 11 ms 151.164.188.139
>> 13 11 ms 11 ms 11 ms bb2-p14-0.scrm01.sbcglobal.net
>> [151.164.188.138]
>>
>> 14 14 ms 11 ms 11 ms 151.164.188.139
>> 15 11 ms 11 ms 11 ms bb2-p14-0.scrm01.sbcglobal.net
>> [151.164.188.138]
>>
>> 16 11 ms 11 ms 11 ms 151.164.188.139
>> 17 11 ms 12 ms 11 ms bb2-p14-0.scrm01.sbcglobal.net
>> [151.164.188.138]
>>
>> 18 11 ms 11 ms 11 ms 151.164.188.139
>> 19 12 ms 11 ms 11 ms bb2-p14-0.scrm01.sbcglobal.net
>> [151.164.188.138]
>>
>> 20 12 ms 11 ms 11 ms 151.164.188.139
>> 21 11 ms 11 ms 12 ms bb2-p14-0.scrm01.sbcglobal.net
>> [151.164.188.138]
>>
>> 22 11 ms 11 ms 11 ms 151.164.188.139
>> 23 14 ms 11 ms 12 ms bb2-p14-0.scrm01.sbcglobal.net
>> [151.164.188.138]
>>
>> 24 11 ms 11 ms 11 ms 151.164.188.139
>> 25 11 ms 11 ms 16 ms bb2-p14-0.scrm01.sbcglobal.net
>> [151.164.188.138]
>>
>> 26 14 ms 11 ms 12 ms 151.164.188.139
>> 27 11 ms 12 ms 12 ms bb2-p14-0.scrm01.sbcglobal.net
>> [151.164.188.138]
>>
>> 28 12 ms 11 ms 11 ms 151.164.188.139
>> 29 11 ms 12 ms 12 ms bb2-p14-0.scrm01.sbcglobal.net
>> [151.164.188.138]
>>
>> 30 11 ms 11 ms 11 ms 151.164.188.139
>>
>> Trace complete.
>>
>>
>
>
>
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