Trailer is added at only data link layer because data link layer provides error and flow control.Header Contains address of device where frames will be send
Yes, padding is needed for an Ethernet frame if the IP packet is only 60 bytes and the Length/Type field (LCC) is not in use. Ethernet frames must be at least 64 bytes in total, including the header and trailer. Since the Ethernet header is 14 bytes and the trailer (Frame Check Sequence) is 4 bytes, the total without padding is 78 bytes. Therefore, 0 bytes of padding are needed because the total frame size exceeds the minimum requirement.
It shows the header information..
Java doesn't use header files.
The best places to use wood frames include picture frames and garden frames. You can purchase wooden pictures frames online from websites such as Amazon.
stdbool header file use for a new data type that is boolean value
the use of header files is to add functionality. Header files are basically saying put code in that header file here so you don't have to type that many lines of code.
in the java as we use the inheritance property in the same way we can get the the inheritance property in c by using the prepared header files( .h files). there a single program in c use the many methods of many header files like math.h give us to use the use of floor(), sqrt() e.t.c. functions..
Header and Footer are not predefined in the HTML. However if you want to use it, then use jQuery for it.
how many bit header Ip v4
Header File in C/C++ are the files which contains the definition of the pre-defined functions, data-types & constants, etc. By adding the header file you reduce your job of defining the same functions which are defined earlier by someone else & you can use those functions/data-types easily.
You have to use 60 frames
That is called a header. You can use whatever type of text you like in a header (as long as it is available on your computer).