Computers do not require static IP addresses for basic connectivity to the Internet and access to email. This is how most ISP and corporate networks are configured.Ī static or fixed IP address requires you to manually configure your IP address, along with other settings such as the gateway, the subnet mask, and DNS (Domain Name Service) settings into your network properties. How dynamic and static IP addresses differĪ dynamically assigned IP (Internet Protocol) address is one that is assigned by a DHCP (Dynamic Host Configuration Protocol) server, contributing to a transparent experience. Static IP Block sizes come in 8, 16, 32, 64, & 128 at this time
This allows you to host a variety of applications that can be accessed remotely.
Every time that you connect to the AT&T network the static IP address routes traffic to the computer or device that can be assigned an IP (such as a router or firewall). AT&T Static IPs are available as a bolt-on priced at a premium on top of the price of AT&T Internet service.Ī static IP address is an IP Address associated with your account that never changes and can be assigned to a specific device.