How to assign an ip address if it is already taken?

Question

Computer networks

In the network settings on the computer, I set the desired ip address and there is no access to the network. There is an assumption that the router issued this ip to the smartphone via DHCP. How can I remotely take this address and give it to a computer?

Answer 1

Taking it back is no way. At the very least, you will have to wait until the expiration date.
If it is important that a specific IP address is assigned to a specific device, you can:
1. View the MAC address of the device and explicitly set the MAC -> IP correspondence in the DHCP server settings, or
2. Change the range of automatically assigned ip addresses in the DHCP server settings so that the desired IP address does not fall into it, and manually register the desired IP address on the device

Answer 2

Pick up - nothing.
To prevent such situations, use the IP-MAC binding in the DHCP server settings - the specified IP address will be assigned for a specific device.

Answer 3

Turn off the router, phone, and all devices for 20 seconds and turn on the phone last, if IP addresses are issued automatically, then nothing should be configured

Answer 4

set the desired ip address

Why did you even do it? The Dynamic Host Configuration Protocol is so named because it distributes dynamic addresses. If you want to bind a specific ip to a specific device on the local network, then just write it down and that's it. Also it is not necessary to use any DHCP.

Answer 5

No way, you need to disconnect the device with this address from the network

Answer 6

Why take him? Set your computer to DHCP - and let it get a different address.