Comtech EF Data SNM-1000 - Manual (Page 106)

SNM-1000 Node Control Modem Revision 3
Operation MN/SNM1000.IOM
3–64
3.7.17.2 Local Command Responses
>add/’response’’cr’ Where: ‘add’ =
If the local channel number does not exist or is disconnected, the SNM-1000 returns the
following message:
CHANNEL INVALID
3.7.18 Data Call
The user can initiate a data call by either specifying the destination data channel address
and grade of service information or by specifying a pre-defined circuit id.
3.7.18.1 “Dialed” Data Call (DD)
The user initiates the data call by specifying the destination data channel address and the
desired grade of service.
3.7.18.1.1 Command Format
DD
[]'cr'
Prefix channel number.
Valid range: 1 through 30.
1 through 30 are for traffic modems attached to an SNM-1000, operating in
external traffic mode.
DD Dialed data call.
Destination data channel address (phone number).
Max. length: 32 characters.
Valid characters: '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '*', '#', 'A', 'B', 'C', 'D', '-',
'(' or ')'
Note: The '-' and '('or')' characters are not part of the number and are used to
increase readability. They are stripped out and not passed to the NMS.
and
Data rates, defined in kbps.
Step size: 1 bit/s.
Maximum value: 8192.000 kbps.
Examples: 64 is 64 kbps, 64.001 is 64.001 kbps, 1024.1 is 1.0241 Mbit/s, etc.
Note: The decimal point is not required and the entered number is rounded to
the nearest 1 bit/s value.