7976-A2-GB20-10
Table 3-4 provides the maximum payload rates achievable for each DSL line rate
and the number of time slots required to achieve that payload rate depending on
whether you are using signaling (time slots 0 and 16) or data only (time slot 0).
Table 3-4. Fixed Rate Payload Rates and DSL Line Rates
Voice Mode
(G.703 to G.703)
Maximum
Payload
DSL Line
Rate (kbps)
Rate (kbps)
2064
1920
1552
1408
1040
896
784
640
528
384
400
256
August 1998
Initial Startup and Configuration
Data Mode
(G.703 to G.703)
Maximum
Payload
Time
Time
Rate (kbps)
slots
slots
30
1984
22
1472
14
960
10
704
6
448
4
320
Data Mode
(G.703 to EIA-530)
Maximum
Payload
Time
Rate (kbps)
slots
31
1984
31
23
1536
24
15
1024
16
11
768
12
7
512
8
5
384
6
3-13