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What are other names for the Mac address?
There are a couple other ways to refer to a MAC address. One could use the full name, media access control address, rather than the acronym. A MAC address could also be referred to a UAA, or universally administered address.
What does the format for Ethernet frames specify?
destination (physical/hardware address) Source (physical/hardware address) Start flag (start of message indicator) Recipient sender encapsulated data end of frame
How can one calculate the physical address from a given logical address?
To calculate the physical address from a logical address, you can use the base address and offset. Add the base address to the offset to get the physical address. This process is commonly used in computer systems to translate logical addresses to physical addresses for memory access.
When configuring a Linux DHCP server what is the option used to ensure a certain machine is always given the same address?
hardware physical address
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.
Difference between effective address and physical address?
The effective address is the address generated by the program, after all transformations, such as index registers, offsets, addressing mode, etc. have been made. The physical address is the address generated by the hardware, after performing whatever lookups through the page table, etc. have been made. The effective address, or virtual address, is the concern of the program. The physical address, or real address, is the concern of the operating system.
What is logical address space and physical address space?
Logical address is the address generated by the CPU (from the perspective of a program that is running) whereas physical address (or the real address) is the address seen by the memory unit and it allows the data bus to access a particular memory cell in the main memory. All the logical addresses need to be mapped in to physical addresses before they can be used by the MMU. Physical and logical addresses are same when using compile time and load time address binding but they differ when using execution time address binding.
How deciphers IP?
Decipher the IP address means, obtain IP address using Hardware address, and basically we use RARP(Reverse address resolution protocol) to find out the IP address from hardware address.
You want to restrict administrator to change ip address of own PC?
You cannot restrict Admistrators type users to change options.
What address do manufacturers of network adapters burn into their products in order to uniquely identify them?
A "MAC ADDRESS" (Media Access Control address), or an EHA (Ethernet Hardware Address), also known simply as "hardware address".
What is the difference between a hardware address and IPv4 address?
Hardware address is the MAC address. IPv4 is the IP address. The MAC address is assigned to each network device at the time it's manufactured and does not change. The IP address is manually assigned and can be changed.
What is term for the hardware coded address found on an interface?
mac-address
