User's Manual

46
Configure the parameters. Step 3
Local (1) Figure 4-11
Table 4-2 Parameter description
Parameter
Description
Device Type
The access controller can only work as a unit door station.
Centre Call No.
Enter a number to be identified by the management center. It should be
"888888" plus three numbers.
VTO No.
Cannot be configured.
Group Call
When enabled, a call from the access controller to a master indoor
station will also be sent to all its extention indoor stations.
Transmission
Mode
Mode1: Real-time call but the video and sound may be lagging with

poor network.
Mode2: Not real-time call but ensures smooth video and sound.

Click Confirm. Step 4
4.5.1.2 Other Device as SIP Server
Log in to the web. Step 1
Select Talkback Setting > Local. Step 2
Configure the parameters. Step 3
Local (2) Figure 4-12
Table 4-3 Parameter description
Parameter
Description
Device Type
The access controller can work as a unit door station or fence
station.
Centre Call No.
Enter a number to be identified by the management center. It
should be "888888" plus three numbers.
VTO No.
Enter a number for the access controller.
 It should be four digits. The first two should be 80 and the
last two starts with 01, such as 8001.
 If there are multiple door stations, VTO numbers cannot be