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MAC and IP are the addresses that uniquely defines a device and a connection in a network. A MAC address is a number assigned to the NIC card by the manufacturer. IP address is a number assigned to the connection in a network. The basic difference between MAC address and IP address is that a MAC address uniquely identifies a device that wants to take part in a network.
On the other hand, an IP address uniquely defines a connection of a network with an interface of a device. Let us study some other differences between MAC address and IP address with the help of comparison chart shown below.
Static Ip Mac Address Binding
Sep 30, 2020 TCP/IP computer networks use both the IP addresses and MAC addresses of connected client devices. While the IP address changes over time, the MAC address of a network adapter always stays the same. There are several reasons you might want to know the MAC address of a remote computer, and it's easy to do by using a command line utility such as. Once you have the MAC address for your device or computer you’re ready to create its static IP address. To create a static IP address. Before you start. You will need the IP address of your Telstra modem. The IP address is on the underneath of your modem. The most common modem IP addresses are: 10.0.0.138; 192.168.0.1; 192.168.15.1.
Content: MAC address Vs IP address
Comparison Chart
| Basis for Comparison | MAC | IP |
|---|---|---|
| Full Form | Media Access Control Address. | Internet Protocol Address. |
| Purpose | It identifies the physical address of a computer on the internet. | It identifies connection of a computer on the internet. |
| Bits | It is 48 bits (6 bytes) hexadecimal address. | IPv4 is a 32-bit (4 bytes) address, and IPv6 is a 128-bits (16 bytes) address. |
| Address | MAC address is assigned by the manufacturer of NIC card. | IP address is assigned by the network administrator or Internet Service Provider. |
| Retrieve Address | ARP protocol can retrieve MAC address of a device. | RARP protocol can retrieve IP address of a device. |
Definition of Mac Address
Address that uniquely defines a hardware interface is called MAC (Media Access Control) Address. MAC address is purchased by the manufacturer, producing interface hardware and assign the MAC addresses sequentially to the interface hardware as they are produced. MAC address is burned into the ROM of Network Interface Card (NIC). NIC is an interface hardware that is used by the computer to become a part of a network.
MAC address is a 48-bit hexadecimal address. The format of a MAC address is MM:MM:MM:SS:SS:SS, where MM:MM:MM is a 3-byte address of the manufacturer. On the other hand, SS:SS:SS is a serial number of NIC card. MAC Address of each computer on a network is unique. When you change or replace the NIC card of your computer, your MAC address also gets changed.
MAC address is used at the data link layer of OSI/TCP/IP model. ARP (Address Resolution Protocol) is a protocol used to receive MAC address of a device.
Definition of IP Address
Set Static Ip For Mac Address
The address provided to a connection in a network is called IP (Internet Protocol) address. IP address does not uniquely identify a device on a network but, it specifies a particular connection in a network. IP address is provided by the administrator of the network or by Internet Service Provider (ISP).
IP address identifies both a network and the host on that network. IP address is used while routing as it specifically identifies a network connection. If your computer is on two networks so, it will have two IP addresses.
IPv4 address is 32-bit address whereas IPv6 is 128-bit address. Your IP address will get changed each time you connect to the network as it is dynamically allocated to your device when it participates in the network. IP address for a particular connection in a network can be retrieved by RARP (Reverse Address Resolution Protocol).
Key Differences Between MAC Address and IP Address
- The full form of MAC address is Media Acess Control whereas, the full form of IP address is Internet Protocol address.
- The IP address identifies a connection to a device in a network. On the other hand, Mac address identifies a device participating in a network.
- MAC address is 48 bits (6 bytes) hexadecimal address whereas, IP address has two versions, IPv4 a 32-bit address and IPv6 a 128-bit address.
- MAC address is assigned by the manufacturer of interface hardware. On the other hand, IP address is assigned by the network administrator or Internet Service Provider (ISP).
- ARP protocol retrieves the MAC address whereas RARP protocol retrieves IP address.
Conclusion
MAC and IP address both are equally required when a device wants to communicate with another device in a network.
Related Differences:
If you are wondering whether your IP Address is Static or Dynamic, you will find below a simple way to Check If your IP is Static or Dynamic type.
Computer Static Ip Address
Is My IP Address Static or Dynamic Type?
If you have a regular cable or DSL service, it is most likely that you are browsing the internet using a Dynamic IP Address. However, some providers may also assign Static IP Address.
An easy way to find information about your IP Address is by making a call to your Internet Service Provider and asking them about the type of IP Address provided to you.
A good tech support person should be able to answer this question and also provide you with good information about different types of IP Addresses.
However, you can also check your IP Address type on by using Command Prompt (Admin) on a Windows 10 computer.
1. How to Check Your IP Address Type is Windows 10
On computers running Windows 10 and Windows 8 operating system, you can use the Command Prompt (Admin) to find information about your IP Address type.
1. Right-click on the Start button and click on Command Prompt option.
2. On the Command Prompt window, type “ipconfig /all” and hit the Enter key on the keyboard of your computer.
3. Once the command is executed, scroll down and locate DHCP Enabled line and read the word next to it.
In case the word next to DHCP Enabled is Yes, you have a Dynamic IP Address and if the word is No you have a Static IP Address.
As you can see in the image above, our testing computer does not have a Dynamic IP Address (it has a Static IP Address).