Filter
Top Products
D–1
Appendix D
V.25bis COMMAND SET
Syntax
Command with Parameters
1
Description
CRN CRN <dialstring>
2
Call request with number provided.
CRS CRS n Call request with number from
memory, 0 ≤ n ≤ 49;
n is the memory location.
PRN PRN n; <number> Saves <number> to address n
(0 ≤ n ≤49).
RLN RLN
3
Requests list of all stored numbers.
DIC DIC Ignores incoming call.
CIC CIC Accepts incoming call.
CFI CFI XX Call failure indication:
ET Engaged Tone.
NS Number is not stored.
RT RING Tone.
AB Abort Call.
NT Answer Tone is not detected.
INC INC Incoming call.
VAL VAL Valid.
INV INV Invalid.
LSN LSN n; <number> List of stored numbers.
(Response to RLN)
RST RST Changes to the asynchronous
AT command mode.
Note: (1) Commands and parameters may be separated by spaces.
(2) Dial modifiers: See the ATD command.
(3) RLN is answered with several LSN displays.
Every LSN corresponds to a memory location.