Configuration 17
TCP/IP information Figure 4-5
Enter the network parameters you planed, and then click Save. Step 2
The VTO will restart, and you need to modify the IP address of your PC to the same
network segment as that of the VTO to log in again.
4.2.4 Selecting SIP Servers
The Session Initiation Protocol (SIP) is used for signaling and controlling multimedia
communication sessions in applications of voice and video calls. A SIP server is an application
provides information or direction to a user agent.
When this VTO or other VTOs work as SIP server, select VTO from the Server Type
drop-down list. It applies to a scenario where there is only one building.
When the platform (Express/DSS) works as SIP server, select Express/DSS from the
Server Type drop-down list. It applies to a scenario where there are multiple buildings or
multiple units.
If the VTO you are operating is the SIP server, Building No. and Unit No. will not be
displayed on the Device Properties interface in Local Setting > Basic.
If you selected the Enable checkbox of the Alternate Server in Network Setting > SIP
Server and save the setting, you need to log in the web interface again, and Building No.
and Unit No. will be displayed on the Device Properties interface in Local Setting >
Basic.
Log in to the web page. Step 3
On the homepage, select Local Setting > Basic. Step 4
The Device Properties interface is displayed, see Figure 4-6.