Please use the instructions below to release and renew your IP address on either Windows or macOS.
Windows
https://www.faqforge.com/windows/release-renew-dhcp-lease-windows/
macOS
https://support.apple.com/guide/mac-help/renew-ip-address-dhcp-server-mac-mchlp1545/12.0/mac/12.0
iOS and Android
On iOS and Android, you may disconnect (“forget”) and reconnect to the network in question.