Comtech EF Data SNM-1010L User Manual
Page 208
SNM-1010L Data/Control Modem
Revision 0
Remote Control Channel Commands/Responses
MN/SNM1010L.OM
Interface Loopback
Command:
Response:
Status:
Response:
MC ILB_xxx'cr'
ILB_xxx'cr''lf']
MC ILB_'cr'
ILB_xxx'cr''lf']
Where: xxx = ON or OFF.
Interface Loop Timing
Command:
Response:
Status:
Response:
MC ILT_xxx'cr'
ILT_xxx'cr''lf']
MC ILT_'cr'
ILT_xxx'cr''lf']
Where: xxx = ON or OFF.
Interface Buffer Size
Buffer size programming is supported in two formats: bits or milliseconds. The selected format must be chosen using the
buffer programming command (IBP_). If the buffer is to be programmed in milliseconds and plesiochronous slips are
required use the receive framing structure command (IRFS_) to define the proper framing format.
Interface Buffer Size (Bit
Format)
Command:
Response:
Status:
Response:
MC IBS_nnnnnn'cr'
IBS_nnnnnn'cr''lf']
MC IBS_'cr'
IBS_nnnnnn'cr''lf']
Where: nnnnnn = 32 to 262144 in 16 bit increments.
Interface Buffer Size
(Millisecond Format)
Command:
Response:
Status:
Response:
MC IBS_nn'cr'
IBS_nn'cr''lf']
MC IBS_'cr'
IBS_nn'cr''lf']
Where: nn = 0 to 99 miliiseconds.
Interface Buffer Center
Command:
Response:
MC IBC_'cr'
IBC_’cr''lf']
Interface Buffer
Programming
Command:
Response:
Status:
Response:
MC IBP_xxxxcr'
IBP_xxxxcr''lf']
MC IBP_'cr'
IBP_xxxx'cr''lf']
Where: xxxx = BITS or MS (milli-seconds).
Interface Receive
Framing Structure
Command:
Response:
Status:
Response:
MC IRFS_ff_ssss'cr'
IRFS_ff_ssss'cr''lf']
MC IRFS_ff'cr'
IRFS_ff_ssss'cr''lf']
Where:ff = T1 or E1 (frame type).
ssss = NONE or G704 (framing structure).
Interface Substitute
Pattern
Command:
Response:
Status:
Response:
MC ISP_xxxxxx'cr'
ISP_xxxxxx'cr''lf']
ISP_'cr'
ISP_xxxxxx'cr''lf']
Where: xxxxxx = ON or OFF.
Note: Transmit 2047 Pattern.
Interface Read Error
Select
Command:
Response:
Status:
Response:
MC IRE_xxxxxx'cr'
IRE_xxxxxx'cr''lf']
IRE_'cr'
IRE_xxxxxx'cr''lf']
Where: xxxxxx = ON or OFF.
Note: Receive 2047 Pattern.
Interface Coding Format
Transmit
Command:
Response:
Status:
Response:
MC ICFT_xxxx'cr'
ICFT_xxxx'cr''lf']
MC ICFT_'cr'
ICFT_xxxx'cr''lf']
Where: xxxx = AMI, HDB3, or B8ZS.
Interface Coding Format
Receive
Command:
Response:
Status:
Response:
MC ICFR_xxxx'cr'
ICFR_xxxx'cr''lf']
MC ICFR_'cr'
ICFR_xxxx'cr''lf']
Where: xxxx = AMI, HDB3, or B8ZS.
Transmit Data Fault
Command:
Response:
Status:
Response:
MC TDF_xxxx'cr'
TDF_xxxx'cr''lf']
MC TDF_'cr'
TDF_xxxx'cr''lf']
Where: xxxx = NONE, DATA, or AIS.
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