Jelaskan DHCP information dari Protokol Konfigurasi Hos Dinamik dalam bahasa melayu

A DHCP client may request more information than the server sent with the original DHCPOFFER. The client may also request repeat data for a particular application. For example, browsers use DHCP Inform to obtain web proxy settings via WPAD. Such queries do not cause  the  DHCP server to refresh the IP expiry time in its database.