IP/MAC Binding, namely, ARP (Address Resolution Protocol) Binding is used to convert a network address (e.g. IPv4 address) to a physical address such as a MAC address.
Step 1: Open a web browser and go to http://cudy.net or http://192.168.10.1.
For details, please refer to How to log into the web interface of Cudy Router?
Step 2: Click Advanced Settings -> IP/MAC Binding in the Security section.


Step 3: Click Add to append one entry to the list. Select the device from the MAC-Address list and enter IP address that you want to bind. Enter a Description for this binding entry.

Step 4: Save & Apply the settings.
You can go to System Status->Devices to check if the IP Address changed successfully or not.

Note:
The IP Address release time can be changed in DHCP. Or you can disable and enable the Wi-Fi or unplug and plug back the Ethernet cable to release the IP Address manually.
2 comments
@Dear mazen,
Sorry, this function is on the firmware development plan. Still need several months to finish it.
“Hello, is it possible to change the MAC address of the wireless router in wireless hotspot mode wisp I want to bypass the main router’s block and change my MAC address. (Physical Studies) Please help me if there is any way to identify my router. cudy wr 1300 4v”
Hello, is it possible to change the MAC address of the wireless router in wireless hotspot mode wisp I want to bypass the main router’s block and change my MAC address. (Physical Studies) Please help me if there is any way to identify my router. cudy wr 1300 4v