
Chapter 7 – Modem (Transparent) Mode
Command Line Interface and Application Examples for Multi-Tech Systems, Inc. IP Modules (S000368F) 88
Scenario 1 – IP Module as a Modem
In this scenario, once the physical link is up on the built-in modem interface; i.e., by dialing or answering, the serial
device connected to the RS-232 interface (S0 of the target) can communicate to the device on the built-in modem
interface (S1 of the target) and vice-versa.
IP Module as a Modem
Commands for an IP Module as a Modem
# set operation-mode modem-normal
# set serial s0 escape-monitor enable
# set serial s0 escape-string "+++inets0"
# set serial s0 stop-bits 1
# set serial s0 baud-rate 115200
# set serial s0 data-bits 8
# set serial s0 parity none
# set serial s0 flow-control rts-cts
# set serial s1 stop-bits 1
# set serial s1 baud-rate 115200
# set serial s1 data-bits 8
# set serial s1 parity none
# set serial s1 flow-control rts-cts
# save
Notes:
• You can switch from Data mode to Command mode using the escape-monitor-string configuration.
The control is transferred to the command prompt. Either “Login” or the command shell is prompted
depending on the configuration.
• You can switch from Command mode to Data mode using the restore session command.
• The data session is dropped if the physical link goes down.
Comentarios a estos manuales