Differences between version 2 and predecessor to the previous major change of E1.
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| Newer page: | version 2 | Last edited on Thursday, June 1, 2006 10:23:38 am | by BenTorkington | Revert |
| Older page: | version 1 | Last edited on Friday, December 19, 2003 9:43:12 pm | by CraigMckenna | Revert |
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A European framing specification for the transmission of 32 [DS0] (64 kb/s) data streams. By extension, it can also denote the transmission rate required (2.048 Mb/s = 2048 kb/s). Unlike [DS1] it is free of BitRobbing.
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+The E1 channel is divided into 32 /timeslots/. The first, Timeslot Zero is used for syncronisation between endpoints, and the sixteenth (Timeslot 15) is usually used for signalling information, leaving 30 free DS0 channels.
