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Network layer protocol that obtains the MAC physical address of a host or node and then creates a database that maps the MAC address to the hosts IP logical address?
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∙ 14y ago
ARP
Wiki User
∙ 14y ago
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What converts an IP address to its corresponding physical network address?
ARP address resolution protocol
What is ARP?
The Windows command arp stands for address resolution protocol which simply transforms an IP address to its corresponding physical network address.And 'arp -a' simply lists down the physical network addresses of the network devices connected to the current PC.
What does ARPA stand for?
ARP stands for Address Resolution Protocol, a network layer protocol used to convert an IP address into a physical address, such as an Ethernet address. A host wishing to obtain a physical address broadcasts an ARP request onto the TCP/IP network. The host on the network that has the IP address in the request then replies with its physical hardware address.
To make arp more efficient computers save recognized mac to ip address mappings on their hard disks in a database known as?
To make ARP more efficient computers save recognized mac to IP address mappings on their hard disks in a database known as ARP cache. ARP is an network layer protocol / third layer protocol. ARP provides mapping between Logical to physical address.
Is ARP the core protocol responsible for logical addressing?
The structure of the question is meant to trick you because 'logical addressing' is being used loosely. Technically, IP is the CORE protocol responsible for logical addressing. ARP is the network layer protocol that is used to discover the identity(physical address) of a machine whose IP address you know. Very briefly, it does this by creating a database that maps the MAC address to the (hosts') logical address provided.
What is arp -a?
The Windows command arp stands for address resolution protocol which simply transforms an IP address to its corresponding physical network address.And 'arp -a' simply lists down the physical network addresses of the network devices connected to the current PC.
What type of address does the IP protocol use to identify a unique network and name?
An IP Address, or Internet Protocol Address. Each device has one.
Which is the protocol used to translate internet address to network address?
ARP
The protocol used to translate Internet address to Network address?
ARP
What is logical address in computer networks?
logical address is called as global address and physical address is called as local address .the ip address,which is used by the user in the network is found to be global for use and it is easily identified in any network .physical address is mac address ,which is stored in the nic card,which is mainly used ,when the system is connected in the network using switch
What is the function of ARP?
The function of ARP (address resolution protocol) is to obtain the MAC address of a host, and then map that MAC address to the host's IP address. This protocol is used to translate physical addresses to internet protocol (IP) addresses. A physical address can be the MAC (Media Access Control) address of a network card inside of a computer. The information about which hardware address is associated with which IP address is usually stored in a table on each computer, the so-called ARP table. In essence, ARP is used so that machines on the same network can find each other. It facilitates data exchange between computers on the same network.
What statement describes the function of the Address Resolution Protocol?
An ñARPî or Address Resolution Protocol is a protocol that is used in telecommunications for a resolution of network layer addresses into link layer addresses, which is vital in multiple access networks. It is also the name of the program that is used when manipulating addresses in most operating systems. The Address Resolution Protocol is used to convert an IP address to a physical address such as an Ethernet Address.
