BioStar 1 - Which network ports does Suprema use?

BioStar 1 - Which network ports does Suprema use?

BioStar uses several ports to make a device connection and data communication. Basically, the used network ports by BioStar and Suprema device are different according to the device connection mode to BioStar server or client.

Direct mode

With direct mode, the device connection is made to the client and the client makes a connection to the server. This is why you cannot see the device from another client when it’s already connected to the client. In this case, the port number is like the below. 

 

Server mode

With the server mode, the device makes a connection to the server directly, and makes an auto reconnection by using server API. 

 

Client UDP Port

Regardless of Direct or Server mode, the below commands made from the client use UDP 51110 port to send packets to the device.

  • Device UDP search
  • Device network setting change from the search and add device pop-up 
  • Device Reset from the device tree 


So, when one of the above commands are in active, the below ports are to be used. 

Therefore, in order to make BioStar related port an exception of firewall, it’s necessary to open the below ports with the server mode. 
TCP Port: 1470,1471,1480 
UDP Port: 51110 

    • Related Articles

    • BioStar 2 - Which network ports does Suprema use?

      BioStar 2 uses several ports to establish device and data communication. This information is crucial if you are installing the devices on remote networks with WAN or VPN. If you need more information regarding connection modes please refer ...
    • EasySecure.cloud - Which network ports does EasySecure use?

      The IdentySoft SCD software and Suprema hardware uses a couple of TCP and UDP port for communication. The following ports can be used by our IdentySoft application: 80 8080 1470 1471 51211 51212 51210  (UDP)  If you have any additional questions ...
    • EasySecure.cloud - Welche Netzwerk-Ports nutzt IdentySoft?

      Die IdentySoft SCD-Software und Suprema-Hardware nutzen einige TCP und UDP Ports für die Kommunikation. Die folgenden Ports können mit unserer IdentySoft-Anwendung genutzt werden. 80 8080 1470 1471 51211 51212 51210  (UDP) Sollten Sie noch weitere ...
    • BioStar 2 - Welches Netzwerk nutzt Suprema?

      BioStar 2 nutzt mehrere Ports um die Verbindung zwischen den Geräten und den Datenaustausch zu ermöglichen. Im Allgemeinen sind die Netzwerk-Ports der BioStar2.x und BioStar 1.x komplett unterschiedlich aufgebaut und es ist auch wichtig, dass Sie ...
    • BioStar 2 - How to solve problems starting the BioStar 2 server by changing port number

      In this document, we would like to introduce troubleshooting guides when you cannot start BioStar 2 Server. Cause This issue can occur when the default BioStar port 80 is already being used by other program or applications. Resolution 1. Run “Windows ...