Modemulator User Guide
Page
58
of
113
Separate the phone number, port number, and IP address with ':' (colon) characters.
Example:
AT{Y=18478742000:2025:172.18.3.2
For new installations that are not replacing legacy analog modems, any phone number can be
chosen (even a single digit). Just keep in mind that all phone numbers in the dialing directory must
be unique.
Example:
AT{Y=4:2025:172.18.3.4
If using the default Listener port number (8888) on the remote Modemulator, you may optionally
omit the port number.
Example:
AT{Y=4::172.18.3.4
(equivalent to
AT{Y=4:8888:172.18.3.4
)
Records may be deleted by specifying only the phone number. This will cause the last record in the
dialing directory to be moved up to the empty slot.
Example:
AT{Y=4
(the above record would be deleted)
Records may be modified by simply reprogramming the same phone number with a new port
number and/or IP address.
The Modemulator will prompt:
Replace Existing Record...
Are you sure [Y/N]?
Press
Y
to proceed, or
N
to abort.
Phone numbers may contain up to 23 digits, including commas.
Port numbers should generally be from 1000 to 65535.
Listener Port and TCP client port must match for a connection.
Phone numbers may be modified as long as the directory is not completely full (7200
entries).
