Contact Us

If you still have questions or prefer to get help directly from an agent, please submit a request.
We’ll get back to you as soon as possible.

Please fill out the contact form below and we will reply as soon as possible.

  • Home
  • Knowledge base
  • Contact Us
  • Home
  • Configuration in the Web UI
  • Network

Change network configuration

How to change DHPC, IP address, subnet, name server & gateway of network interface

Written by Mads Mikkelsen

Updated at November 6th, 2025

Contact Us

If you still have questions or prefer to get help directly from an agent, please submit a request.
We’ll get back to you as soon as possible.

Please fill out the contact form below and we will reply as soon as possible.

  • Installation & Technical information
    Introduction SIA Connect Standalone SIA Connect ANY-Ware Cellular & WiFi connectivity
  • Configuration in the Web UI
    Getting started with the UI Connectors Instances Items Mapping Data System Network Tools & Add-ons DigiCert IoT Trust Manager Remote Access & VPN tunneling
  • Connectors
    Siemens S7 Azure IoT Ethernet/IP Mitsubishi MELSEC OPC-UA Server MQTT Omron Host Link REST API Omron FINS Keyence Beckhoff TwinCAT BACnet Virtual OPC-UA Client MS SQL File M-Bus Modbus MTConnect Socket Client Socket Server MySQL
  • Scripting & Variables
    Data formatting
  • Developers
    API documentation Shadow API
  • Tutorials & Guides
    InfluxDB AWS IoT Core - Amazon Web Services Microsoft Power BI KaaIoT Siemens S7 AVEVA Insight SIA Connect Demo Rack Grafana Notification & Messaging Azure Cumulocity MQTT MS SQL OPC-UA Server
  • General
+ More

Table of Contents

Subnet conflict Network configuration parameters Wireless network configuration parameters

Articles in this section:

  • Change network configuration
  • Reset network configuration to default

SIA Connect can be accessed through either Ethernet or Wi-Fi. Ethernet provides immediate plug-and-play access, while Wi-Fi requires configuration. This guide explains how to set up both connection types and adjust your network settings.

Subnet conflict

SIA comes with 2 network interfaces (the X1 and the X2), when changing their settings please make sure that they do not share the same subnet as it will create network routing conflicts.

 

To change the network configuration:

  • In the SIA Connect portal go to Network
  • Click the network interface you want to modify. A dialogue will open
    • For details of the different network interfaces check Wiring & peripherals ‍ 
  • Modify the configuration of the network to match what your preferences. Check Network configuration parameters for additional parameter information
  • Click Save
  • SIA Connect will prompt you for a hard restart to apply the new configuration

After the restart, the IP change will take place. Please note you might have to modify you client computers IP address to access SIA Connect again.

 

 

In case you forgot your IP address you can easily Reset network configuration to default‍.

Network configuration parameters

Below is a table of all the various network parameters that can be set for the configuration.

Parameter Description
Enabled Enabled or disable the network interface
Configuration Manual: Manually set the network configuration. This is static and is preferred in most cases where you want to be in control of the IP address and your network

DHCP: Automatically assign IP address and configuration that it received by the router or the network. By using this you will not know what the IP address of SIA becomes unless you are in 100% control of your router & network. 
IP The IP address of the network interface
Subnetmask Subnet mask of the network interface
Gateway The default gateway of the network interface. This could for instance be the IP address of the router.
Nameservers Nameservers / DNS servers. Multiple can be added by separating them with a ","

 

 

Wireless network configuration parameters

If a wireless dongle (Wi-Fi) is attached to the USB it will show up on the network page with a WiFi symbol.

Using WiFi would require a SIA Connect with USB interface and a valid WiFi dongle with drivers SIA Connect has support for. Contact us for more information

 
Parameter Description
Wireless network name (SSID) SSID of the WiFi network you wish to connect to.
Key Password of the WiFi network
Encryption Select which encryption the WiFi network uses
None
WEP
WPA/WPA2
 
ip address dns nameserver gateway subnet subnetmask dhcp

Was this article helpful?

Yes
No
Give feedback about this article

Related Articles

  • Updating the system
  • Export & Import configuration
  • Restarting the software and the device
  • Manage settings & system information

0
0
Expand