[outages] Possible Cogent > CFL Brighthouse Issue?
Nick Olsen
nick at flhsi.com
Fri Dec 21 00:08:06 EST 2012
For about the last week I've noticed remote desktop to my NOC workstation
has just crawled.
Also noticed I could only pull ~1Mb/s from anything at the NOC.
Can anyone confirm what I'm seeing?
NOC=208.90.219.18
Home=50.89.171.242
Trace is asymmetric. Using BGP knobs to avoid AS7843>AS174(?) resolves the
issue.
Trace from home to NOC
AS33363>AS2828>AS174>AS36295
Host
Loss% Last Avg Best Wrst
StDev
1. HOME
0.0% 0.3 0.4 0.3 0.5 0.0
2. ???
3. ten0-0-0-3.orld28-ser2.bhn.net
0.0% 6.4 7.7 5.9 12.5
1.7
4. ten0-3-0-7.orld31-car2.bhn.net
3.8% 11.3 14.3 10.8 21.8
3.6
5. ten0-6-0-1.orld71-car2.bhn.net
0.0% 17.1 21.1 15.7 42.6
7.4
6. hun0-7-0-0.orld71-cbr3.bhn.net
0.0% 19.8 21.5 13.5 36.6
5.5
7. te9-0-0d0.cir1.miami2-fl.us.xo.net
0.0% 60.5 67.0 59.1 89.0
6.2
8. 216.156.15.5.ptr.us.xo.net
7.7% 74.0 66.8 57.4 75.2
4.8
9. te7-1.ccr02.mia03.atlas.cogentco.com
7.7% 32.5 90.5 31.8 309.1
84.7
10. te3-7.ccr02.mia01.atlas.cogentco.com
3.8% 92.1 93.9 31.3 231.2
65.5
11. te2-8.ccr01.tpa01.atlas.cogentco.com
8.0% 196.9 85.4 33.2 204.3
67.4
12. te4-3.ccr01.mco01.atlas.cogentco.com
12.0% 212.9 125.5 34.2 235.5
76.0
13. et-bt-bar02.orlnd-stt.flhsi.com
4.0% 36.4 31.0 25.4 56.5
7.4
14. ge-03-bar01.orlnd-stt.flhsi.com
4.0% 26.7 30.6 26.7 41.5
3.7
15. 208-90-219-18.static.flhsi.com
4.0% 38.5 42.7 35.7 70.6
10.0
NOC to HOME
AS36295>AS174>AS7843>AS33363
Host
Loss% Last Avg Best Wrst
StDev
1. ge-10-bar01.orlnd-stt.flhsi.com
0.0% 0.2 0.1 0.1 0.5
0.0
2. fa0-3.na11.b001333-0.mco01.atlas.cogentco.com
0.3% 1.1 2.7 0.7 50.5
5.7
3. te4-1.3801.ccr01.mco01.atlas.cogentco.com
0.3% 0.7 52.8 0.4 293.0
68.6
4. te3-3.ccr01.jax01.atlas.cogentco.com
0.0% 3.9 57.3 3.7 403.5
73.1
5. te0-2-0-5.ccr22.atl01.atlas.cogentco.com
0.0% 11.0 11.2 10.9 40.0
1.9
6. te8-1.ccr01.atl02.atlas.cogentco.com
0.0% 13.4 69.6 11.9 317.3
69.0
7. twcable.atl02.atlas.cogentco.com
5.4% 18.0 20.8 15.1 85.3
8.0
8. ae-2-0.cr1.atl20.tbone.rr.com
4.5% 17.9 23.2 17.0 44.9
3.1
9. 107.14.19.39
2.8% 17.1 20.9 14.9 121.0
8.8
10. 66.109.6.105
5.9% 26.2 29.4 22.2 59.1
4.0
11. hun0-12-0-0.orld71-car2.bhn.net
5.9% 32.2 36.9 28.4 64.9
4.4
12. ten0-6-0-2.orld31-car2.bhn.net
8.5% 34.0 35.3 30.8 60.7
2.8
13. ten0-0-0-0.orld28-ser2.bhn.net
7.4% 29.7 31.2 26.7 53.7
2.1
14. ten3-0-0.orld28-cts1.bhn.net
4.2% 28.6 30.5 26.7 59.2
2.0
15. 50-89-171-242.res.bhn.net
7.4% 38.2 42.5 34.8 73.0
5.4
Other Possible Relevant data.
AS2828's route to AS33363 is Via AS7843. So they aren't announcing
50.88.0.0/15 to AS2828 it seems.
Can't seem to get to AS3356's Looking glass, But I'm pretty sure AS33363
prepends the hell out of it's routes sent to AS3356.
Nick Olsen
Network Operations (855) FLSPEED x106
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