Discussion on ip distribution of hotel network

If you must fix the IP address of each room, you need to use an advanced switch, which can bind the IP to each socket of the switch. Ordinary switches do not have this function.

"But the rest of the rooms will automatically search for the fixed ip in front when surfing the Internet, causing conflicts." You have 53 computers with fixed IP, so don't you include these 53 addresses in the DHCP address pool? The advanced DHCP server can be set to delete some addresses individually.

Why does the IP of every room have to be fixed? This is nothing more than a one-to-one correspondence between IP and room number. What is this for? Do you want to monitor the internet access of every computer? Or do you want to control the internet access in every room? You can do this by replacing five Layer 3 switches. If it is not necessary, using DHCP is the simplest and easiest to maintain.