Specifications

Chapter 7. Troubleshooting 183
BER_METER_STATUS .............. BER Meter Status
sdsl btstat *
Displays available SDSL status commands.
sdsl bts felm
Displays Far-End Signal Attenuation. It gives an estimate of the length of the loop.
Output example: SDSL: FELM: 63 [0x3f]
sdsl bts nmr
Displays noise margin. Large values are symptoms of a bad or excessively lengthy loop.
Output example: SDSL: NMR: 224 [0xe0]
sdsl states trace [<all>]
Turns on trace of line changes. To turn off the trace, append all to the command.
Example:
# sdsl states trace
SDSL State Trace [00000001]: states => s
# sdsl states trace all
SDSL State Trace [00000000]: off
sdsl huh
Dumps various registers.
Example:
# sdsl huh
SDSL:
Bitpump: 8973
CPE -- ACTIVATING
Line Rate: [AUTO] 192 Kb/s [3072 KHz]
Activation Interval: 99 [AUTO:20] [symbol_rate: 24]
AutoSpeed:
FastSearchAttemptsPerPass: 2
FastSearchPasses.........: 2
SlowSearchAttemptsPerPass: 5
SaveDelayInSeconds.......: 45
Two Symbol Time: 23 uS
FW: V4.3 CS 5: BR = 80000401 OR = fffff8f66
Ints -- On : 1228462 Mask: 0b00 IRQ: 02
BP Status Reads: 0
BT assumed on other end!
BT - Self Test will run
SDSL CONFIGURATION: 0x03f9 20 LOST: 10 [0x0a] Sym Rate: 24 [0x18]
Voice Router Debug Commands
voice 12stats