Quantity is how many containers you have. The result is how many tributaries fit, the path, and the leftover line rate. The choices stay in the URL, so you can share them.
Result: standard mapping
How many DS1s are in a DS2?
A DS2 carries 4 DS1s, per ANSI T1.107.
4
DS1s in a DS2
Working
DS2 → 4 × DS1
- 4 × DS1 in each DS2 ANSI T1.107Four DS1s, bit-stuffed up to the 6.312 Mbit/s DS2 line rate.
- 4 DS1s
Leftover capacity
136 kbit/s of each DS2 line rate (6.312 Mbit/s) sits outside 4 × 1.544 Mbit/s of DS1 line rate (6.176 Mbit/s). That remainder is overhead, fixed stuff or justification. It is not another whole tributary.
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