Practice for best mac address
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It is a 48-bit address that contains 6 groups of 2 hexadecimal digits, separated by either hyphens (-) or colons(.).Quick Reference to Best Practices for Cisco IOS on Catalyst 6500 Series Switches Table Of Contents IP Addresses can be found by a third party. MAC Addresses can’t be found easily by a third party. IP Address modifies with the time and environment. MAC Address of computer cannot be changed with time and environment. IP Address identifies the connection of the device on the network. MAC Address helps in simply identifying the device. IP Address operates in the network layer. MAC Address operates in the data link layer. IP Address is the logical address of the computer. MAC Address is used to ensure the physical address of a computer. Internet Service Provider provides IP Address. NIC Card’s Manufacturer provides the MAC Address. A device attached with IP Address can retrieve by RARP protocol. A device attached with MAC Address can retrieve by ARP protocol. IP Address is either a four-byte (IPv4) or an eight-byte (IPv6) address. MAC Address is a six byte hexadecimal address. IP Address stands for Internet Protocol Address. MAC Address stands for Media Access Control Address. Let’s see the difference between MAC Address and IP Address: S.NO MAC Address IP Address 1. While IP addresses are used to uniquely identifies the connection of the network with that device takes part in a network. It uniquely identifies the devices on a network. The main difference between MAC and IP address is that MAC Address is used to ensure the physical address of the computer. NIC Card’s Manufacturer provides the MAC Address, on the other hand, Internet Service Provider provides IP Address.
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