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A comment on AT&T Fiber in the SF Bay Area is flipping bits. Parent comment

Re:AT&T Fiber in the SF Bay Area is flipping bits by jcims on Tuesday December 08, 2020 @04:27AM (#25343420)
Were the cross-connected circuits channelized or individual voice calls (ds0? I can’t remember from my wan days) or something else?
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Re:AT&T Fiber in the SF Bay Area is flipping bits by myself248 on Tuesday December 08, 2020 @04:58AM (#25343577)
As I recall, the cross-connects were done at the DS1 level, and an individual card handled 24 calls. These are hazy, hazy memories now; this took place in 2004-ish.
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Re:AT&T Fiber in the SF Bay Area is flipping bits by jcims on Tuesday December 08, 2020 @05:14AM (#25343635)
Nice!! Thanks for the walk down memory lane, this was cool.
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