Basic system settings:

General info about the system.

System Admin Password:

Change the Admin Password.

LAN IP Configuration:

IP address of the system.

Static or DHCP.

DHCP server:

If PBX is the DHCP server or if customer DHCP server is used.

System time settings

The time(server) settings.

Time zone:

Select your own Time Zone.

The system itself is the provisioning server for the Gigaset devices.

Here you can enable(default)/disable this.