Dynamic IP Address
With a dynamic IP address, you are assigned a temporary IP address from a pool of numbers each time you log onto the Internet. If you browse the Internet, send and receive email, download files or use instant message services, a dynamic IP address is ideal.

Static IP Address
With a static IP address, you are assigned a permanent numeric code that identifies you each time you log onto the Internet. Static IP addresses are geared towards business applications such as web, email and ftp services.