While one individual manually sets their IP address, the other receives the same IP address from DHCP. When someone manually sets an IP address on a machine and that IP address is a part of the list of addresses utilized by the DHCP server for automatic address assignment, you may end up with duplicate IP addresses. As can be seen, it doesn’t display any details about the second station that uses an identical IP address.Ī duplicate IP address at a specific MAC address may result in an error depending on the operating system you use, but it is not the same as a duplicate MAC address. The following screenshot shows a Windows operating system identifying a conflicting IP address. To avoid a conflict, the station or server may determine whether the IP address is already in use. Another station may receive the statically defined printer’s IP address. Although assigning a static IP address seems like a brilliant idea, there is a catch.īefore allocating an IP address to a station, not all DHCP servers look to see if it is already in use. Otherwise, if the DHCP server dynamically assigned the printer’s IP address after a few days, it would be challenging to utilize the printer. It was a network printer, so you decided it would be a good opinion to give it a static IP address so that your coworkers could use it as well. Consider purchasing a printer and connecting it to the company network. However, configuration errors are the primary cause of IP conflicts. Various factors can lead to an IP conflict. Therefore, IP addresses locate entire networks internationally, but MAC addresses identify hardware and are only for local usage. Your router gives the accepted device a shared IP address once the identification process is finished. Your device sends the router its MAC address when attempting to connect to the internet. They ensure seamless connectivity among all devices, including routers.
Therefore, devices connected to the same network must have different MAC addresses. Such devices, which are dispersed around the map, are thought to be unlikely to join the same network. Vendors may resell the same combinations of products in other geographical locations. As a result, these hardware addresses are unique, and vendors assign particular combinations to every new device.ĭevices with multiple MAC identities have occasionally appeared on the market.
The computer’s network interface card is hardwired with them by the manufacturers (NIC).
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