
Notice!
Reduced security
Using the modem connection without callback verification feature reduces the security of the
control panel.
There are two methods to disable callback verification.
Method One
Method one allows you to call the control panel from any remote location without the control
panel calling back to the computer to establish a link. When using this method, the customer
cannot initiate a modem call by holding down [6].
To program method one:
1. Program Locations 159 to 174 for the Call Back Telephone Number to 15.
2. Select Option 1 and disable Option 2 in Location 180.
The control panel allows a connection of the first call without calling the remote computer
back.
Method Two
Method two allows you to program a callback telephone number so that the customer can still
initiate a modem call when required. When you call the control panel from a remote location
using the computer, the control panel does not call back the remote computer to establish a
link.
To program method two:
1. Program the Call Back Telephone Number in Locations 159 to 174
2. Select Option 1 and disable Option 2 in Location 180
The control panel allows a connection of the first call without calling back the remote
computer to make contact. It allows the customer to initiate a modem call by holding down
[6].
Modem Connection with Callback Verification
Remote connect with callback verification offers the highest degree of data security by
incorporating a two-level security check.
To program the control panel for remote connection with callback verification:
1. Program the Call Back Telephone Number in Locations 159 to 174.
2. Select Options 1 and 2 in Location.
Answering Machine Bypass Connection
Answering Machine Bypass allows a connection with the control panel for remote control or
Upload/Download when an answering machine or facsimile machine is on the same telephone
line.
To program Answer Machine Bypass Connection:
1. Connect the Modem to the computer.
2. Program A-Link plus Option in location 180 as 1.
3. Program Ring Count in location 175 as 14 or 15.
4. On the A-Link Plus Customer Information screen, select Answer Machine Bypass and set
Modem Dial Time and Dial Interval.
Modem Dial Time is from the start of the first call to the end of the first call.
Dial Interval is from the end of the first call to the start of the second call.
Control Panel Accessories | en 33
Installation Guide 2014.07 | 00n | F01U298026
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