In the event you are creating a file server or web site, while the private IP address is ideal for communicating with local apparatus, forwarding interfaces from a router, or getting your router to make network changes, you might require the public IP address.
When two communicating endpoints on a network happen to be assigned the exact same IP address, an IP address conflict happens. Endpoints may be cellular devices, PCs, or some individual network adapter. IP disagreements between two endpoints typically leave both or one of them unusable for network processes.
Regardless of that which you require the IP address for, below are the measures you must take to get your IP address.
On a home network, the public IP address are available on the router as it is the one that the router has so that it understands the best way to talk to devices beyond the local network to save.
Nevertheless, there are simpler methods than to go digging around to discover your public IP address. Here are several sites that will identify your public IP address.
Routers also enable administrators to improve the default option value and normally establish a comparatively short DHCP lease time limit. Briefer leases make sense on big networks that have many devices disconnecting and connecting but usually are not helpful on home networks. By shifting your DHCP lease time into a worth that is longer, it is possible to boost the chance that every computer will keep its lease forever.