Using R20K model as an example:
Log in to the web interface of the device’s IP address from a web browser.
Note: To find the IP address of your device, your computer must be connected to the same network.
It is recommended that you use the Akuvox IP Scanner tool from the knowledge base website.
(www.knowledge.akuvox.com/docs/akuvox-ip-scanner)
Navigate to Intercom > Input
Check mark the box to Enable the Input.
From the ‘Execute Relay’ option, you may use the drop-down menu to select the desired relay to be triggered.