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Answer» Static IP address: Static IP address, as the NAME suggests, is simply an IP address that doesn’t change. It remains the same until the device is decommissioned or the network architecture is changed. Dynamic IP address: Dynamic IP address, as the name suggests, is simply an IP address that changes over time. It is mostly used because IPv4 does not provide enough static IP addresses to go around. Static vs Dynamic IP address: | Static IP address | Dynamic IP address |
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| This IP address is generally provided by ISP (Internet Service Provider). | This IP address is generally provided by DHCP (Dynamic Host Configuration Protocol). | | The address does not change whenever a device is assigned a static IP address by the network administrator. | The address changes over time whenever a device is assigned a dynamic IP address. | | It is less secure and more difficult to designate as compared to dynamic IP addresses. | It is more secure and easy to designate as compared to static IP addresses. | | It is more appropriate for a business. | It is more appropriate for a home network. | | These are COSTLIER to deploy and more difficult to manage as compared to dynamic IP addresses. | These are cheaper to deploy and easier to manage as compared to static IP addresses. | | It is more suitable for DEDICATED services like mail, VPN and FTP SERVERS, etc. | It is more suitable for a LARGE network that requires internet access to all devices. | | It is mostly used where computational data is less confidential. | It is mostly used where data is more confidential and requires higher security. |
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