Motorola WR850 - Manual (Page 12)

Overview Section 1
WR850 1-5
Dynamic IP Address
A dynamic IP address is a temporary IP number, dynamically or randomly generated by a
DHCP server. The address lasts only as long as the server allots, usually in the space of a
day or two. When the IP address expires, the client is automatically reassigned a new IP
address, ensuring smooth communication.
If you are using your wireless router to share an Internet connection, your ISP might have
assigned you a dynamic IP address, which you use when configuring your router. See
Section 3: Configuration.
DHCP Server
A Dynamic Host Configuration Protocol (DHCP) Server assigns IP addresses to clients
connected to the router. A client is any wireless device that can connect with your router.
The client (PC, gaming device, etc.) is automatically assigned an IP address every time a
wireless device is added to your network, which frees you from manually assigning IP
addresses.