Technical data

PAGE 62
Windows PC Software
5.6.1.2.5 Remote Control
The MAGIC TH2 Remote Control Software is available as optional software
((see CHAPTER 7). Via this software you can access the MAGIC TH2 System
with the help of any PC with an integrated ISDN card. The Software option is
protected by an USB Dongle. A highlight is the integrated ISDN S
0
Monitor,
which allows a detailed analysis of the D channel. For details please see
CHAPTER 7, Page 89.
FIG. 27 REMOTE CONTROL
•Under General you allow a remote control of your system by checking the
box Enable Remote Control. A Password protects your system from un-
authorised access.
The password check can also be carried out in the D channel of the ISDN
which provides that the caller is not charged if he uses a wrong password.
This function is activated via Enable ISDN Password Check. Please no-
tice that this option is not supported by all ISDN lines
1
.
• In the table Authorized Numbers you can set the telephone numbers from
which a remote control is possible. There are maximum six entries availa-
ble. The systems checks the incoming telephone number beginning with
the last numeral, i.e. the area code usually does not have to be entered.
The CLIP (= Calling Line Identification Presentation) function of the re-
mote station must be enabled for this function. The check is already carried
out via the D channel protocol. If the caller is not in the list, he is rejected
by the system immediately. In this case, there are no costs for the caller.
NOTICE
The function Remote Control is only possible in the operating modes ISDN
and ISDN Single Hybrid.
NOTICE
There is no differentiation between upper and lower case for the password
entry.
1
The ISDN feature Sub addressing is used for this.