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ISP bandwidth measurements, Week of Aug. 11, 2002
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- Primus is a wired T1, Verizon dedicated-circuit single-pair HDSL over Worldcom. We will be cancelling this line August 13.
- Galaxy/TowerStream is Wireless T1 (5.8GHz to top of Prudential). Performance has been slipping as Cambridge foliage grows taller. We are planning a taller antenna tower on the lab roof.
- XO is a Business DSL (SDSL) rated 1.5 Mbps down/up
- DSL.net is an SDSL 1.5Mbps line.
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down/up
|
Primus
|
TowerStream
|
XO
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DSL.net
|
|
Sunday
|
629 / 443
|
1142 / 425
|
315 / 305
|
 
|
|
Monday
|
1.3mb / 640kb
|
1186 / 455
|
1283 / 1319
|
 
|
|
Tuesday
|
778 / 291
|
1110 / 696
|
1289 / 1316
|
 
|
|
Wednesday
|
1294 / 1323
|
1.5mb / 680
|
1.5mb / 1.4mb
|
 
|
|
Thursday
|
disconnected
|
510 / 315
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381 / 326
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952/906
|
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Friday
|
disconnected
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1122 / 853
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825 / 829
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942 / 893
|
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Saturday
|
disconnected
|
1082 / 225
|
756 / 840
|
951 / 897
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