5686G-PRO User Guide
Page
17
of
94
Copyright © 2018 USR, a Division of UNICOM Global
You can use the
AT%Cn
command to control whether and when to apply changes to the
configuration.
For your modem to
Command
Defer configuration changes to when the call ends.
AT%C0(Default)
Restore the original configuration.
Use this command to cancel any changes made during remote access and restore
the original configuration.
AT%C1
Force configuration changes.
Use this command to make configuration changes take effect immediately. We do
not recommend forcing changes unless it is absolutely necessary because an
unreliable connection, or even a loss of connection, may result.
AT%C2
Example:
Sending
AT%C1
will cancel any changes made to the modem during a remote access session
and restore it to the original configuration.
Note:
Even though, by default (%C0), the changes you make do not take effect until the next
connection, the new configuration is reflected immediately in inquiry responses (ATI
n
). Commands
that have been written to NVRAM (using &W) and forced configuration changes (%C2) will not be
restored to their previous settings when you send the host AT%C1.
After you make changes to the host’s configuration, the remote- access prompt changes
from
Remote->
to
>
.
If you restore the original configuration using the AT%C1 command, the first prompt is restored,
assuring you the original configuration is intact.
Quitting A Remote Access Session
If you want to quit the remote access login before you have entered the password, return online by
pressing
<Ctrl>C
or typing
ATO
.
After you’ve entered the password, you can quit by sending one of these commands:
To end the remote-access session
Command
And keep the connection.
ATO
And end the connection.
ATH
End the connection, and reset the host modem.
ATZ
Note:
Before you disconnect, issue the
ATI5
command to the remote modem and check
its S41 setting. Make sure S41 is set for a value of 1 or greater. If S41 is set to 0, when you disconnect
