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Re: [TCLUG:11596] Two-way cable



On Tue, 28 Dec 1999, Ben Kochie wrote:

> I am considering this, you are talking about Media one.. with the USR
> cable modem.. how much latency are you getting across the link.. and where
> exactly are they connected?
> 

Here's a coupla traceroutes:

angus:/home/users/seumas# traceroute www.mr.net
traceroute to www.mr.net (137.192.245.200), 30 hops max, 40 byte packets
 1  hadrian.mad-seumas.net (192.168.1.1)  0.37 ms  0.222 ms  0.208 ms
 2  MSP-ROS-UBR-A-c-4-0.mn.mediaone.net (24.25.123.1)  12.846 ms  20.401
ms  17.488 ms
 3  MSP-MHE-GSR-A-pos-0-1.mn.mediaone.net (24.31.1.25)  12.196 ms  16.569
ms  12.942 ms
 4  MSP-MHE-7507-A-pos-1-1-0.mn.mediaone.net (24.31.1.6)  17.139 ms
21.586 ms  17.136 ms
 5  MSP-MHE-7507-B-pos-1-0-0.mn.mediaone.net (24.31.1.10)  12.49 ms
16.506 ms  12.395 ms
 6  h-163-6.mn.mediaone.net (209.32.163.6)  17.013 ms  18.006 ms  12.984
ms
 7  border34.UPP.MR.Net (204.220.31.34)  20.018 ms  13.95 ms  12.539 ms
 8  infotel.mr.net (137.192.245.200)  15.971 ms *  14.5 ms

angus:/home/users/seumas# traceroute www.above.net
traceroute to www.above.net (207.126.96.163), 30 hops max, 40 byte packets
 1  hadrian.mad-seumas.net (192.168.1.1)  0.392 ms  0.22 ms  0.208 ms
 2  MSP-ROS-UBR-A-c-4-0.mn.mediaone.net (24.25.123.1)  11.451 ms  10.639
ms  12.669 ms
 3  MSP-MHE-GSR-A-pos-0-1.mn.mediaone.net (24.31.1.25)  16.963 ms  16.968
ms  11.637 ms
 4  MSP-MHE-GSR-B-pos-1-0.mn.mediaone.net (24.31.1.2)  10.312 ms  18.913
ms  19.825 ms
 5  MSP-MHE-7507-B-pos-1-1-0.mn.mediaone.net (24.31.1.14)  18.208 ms
10.577 ms  18.264 ms
 6  h-163-6.mn.mediaone.net (209.32.163.6)  13.21 ms  15.318 ms  11.034 ms
 7  aads.above.net (206.220.243.71)  81.763 ms  66.661 ms  64.672 ms
 8  sjc-ord-oc3.sjc.above.net (209.249.0.125)  108.681 ms  97.265 ms
104.547 ms
 9  main-core1.sjc.above.net (209.133.31.154)  114.414 ms  117.689 ms
121.67 ms
10  * www.above.net (207.126.96.163)  197.219 ms  192.501 ms

angus:/home/users/seumas# traceroute s9-0-0.minneapol1-cr1.bbnplanet.net
traceroute to s9-0-0.minneapol1-cr1.bbnplanet.net (4.0.246.73), 30 hops
max, 40 byte packets
 1  hadrian.mad-seumas.net (192.168.1.1)  0.376 ms  0.217 ms  0.206 ms
 2  MSP-ROS-UBR-A-c-4-0.mn.mediaone.net (24.25.123.1)  11.019 ms  10.73 ms
11.917 ms
 3  MSP-ROS-UBR-B-pos-1-0.mn.mediaone.net (24.31.1.22)  11.944 ms  18.757
ms  16.041 ms
 4  MSP-MHE-GSR-B-pos-0-1.mn.mediaone.net (24.31.1.17)  11.756 ms  11.16
ms  18.613 ms
 5  MSP-MHE-7507-B-pos-1-1-0.mn.mediaone.net (24.31.1.14)  13.563 ms
15.121 ms  12.648 ms
 6  h-163-6.mn.mediaone.net (209.32.163.6)  19.506 ms  17.363 ms  21.569
ms
 7  * core1-A0-0-0-740.MSC.MR.Net (137.192.7.174)  22.74 ms  14.781 ms
 8  s3-0-0.minneapol1-cr1.bbnplanet.net (4.0.246.249)  17.537 ms *  17.804
ms

I think they just recently added the connection to AboveNet - it was
pretty much all MRNet the last time I really traced anywhere.  With
MRNet's bandwidth problems getting anywhere during the day was dicey at
times.  It seems better (at least this last week).

 --
James Raney