Hardware manual

80-001113 SysLINK Administrator’s Guide Page 79
Phone Numbers
The "phone number" used in an outgoing connection for an "ATD" command may be a real
phone number that is translated to an IP/port pair (see Phone Number Translation) or it
consists of an IP address and port number. All leading non-numeric characters (such as the
T or P dial modifiers) are ignored. A number of formats are accepted for the “IP” phone
number.
Format
Example
Notes
Dotted decimal
a.b.c.d
192.168.1.1
Numbers are from 0 to 255
Comma decimal
a,b,c,d
192,168,1,1
For programs that don't allow dots in phone numbers
Fixed format
aaabbbcccddd
192168001001
12 digit IP address, each number is three decimal digits
with leading zeroes
Port number
:xxxxx
Decimal TCP port number from 0..65535
 The source port for the TCP connection follows the Source TCP Port configured for
the port.
Port Settings
Serial ports used for modem emulation should be set to DCE mode. Most of the other serial
port settings (like baud rate) are controlled by the configured port settings on the gateway.
Modem emulation does not support changing these from AT commands.