Owner`s manual

You may send the ---BT[...] connect and disconnect strings
discussed on the previous page by manually typing them
from within your network communications software or using
macros. If using Procomm macros, you should put two tilde
symbols (~) preceding the disconnect string to implement a
two second delay.
You may initiate loopback mode as discussed on the bottom
of Page 72 by sending the following command after a virtual
connection is established:
---BT[LOOPBACK_ON]
.
Loopback mode is terminated by sending the following
command:
---BT[LOOPBACK_OFF]
.
4c. DIAL.EXE Method: The DIAL.EXE program supplied with
the Print Server Plus may be used to establish and
terminate virtual connections. To execute DIAL.EXE, type
DIAL
from the appropriate subdirectory prompt. When you
execute DIAL.EXE, an "Information" menu will appear. Type
any key to close the "Information" screen.
To select a modem for Dial-out operation, type
ALT-O
or
click on
DialOut
with a mouse. The "Modem Selection"
menu will appear similar to the following: