Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
"A datagram cannot be larger than the MTU of a network over which it is sent." Is the statement true or false? Explain with the help of a suitable example.
All hardware technology gives the maximum amount of data that a frame can carry. Its limit is termed as maximum transmission unit (i.e.MTU).
Here is no exception to MTU limit, the network hardware is not designed to transfer or to accept frame to carry more data than the MTU al lows. Therefore a datagram should be smaller or identical to network MTU or for transmission it cannot be encapsulated.
An Example of a router which connects two networks with various MTU values.
In figure host H2 attaches to a network which has an MTU of 1000. Hence each datagram which H2 transmits should be 1000 octets or less. Because, however, host HI attaches to a network which has an MTU of 1500 octets, HI can transmit datagram which contains up to 1500 octets. To resolve this problem IP router uses a technique termed as fragmentation. While a datagram is larger than the MTU of a network over that this is sent, the router divides the datagram in smaller pieces termed as fragments and sends each fragment independently. For fragmentation a datagram for transmission across the network, a router uses the network MTU and to calculate maximum amount of data datagram header size which can be sent in each fragment and number of fragment which will be needed.
A network address prefixed by 1000 is? A network address prefixed through 1000 is Class B address.
Motherboard is called as motherboard because in the world all borned creature is directly attached to her mother & after it all the relations makes due to her mother so in the simi
What are the Application-oriented languages Application-oriented languages are highest level, meaning very easy to write and assembly languages are the lowest, meaning hardest
SOLVE PUSH+DOOR=BELL AND GIVE+THEM=HELP
What are event and its types? An event is an occurrence at a point in time, like user depresses left button. Event happens instantaneously with regard to time scale. Type
Class is a user-defined data type in C++. It can be formed to solve a particular kind of problem. After creation the user require not know the specifics of the working of a class.
What are different normalization forms? 1NF: Eliminate Repeating Groups Make a separate table for every set of related attributes, and give each table a primary key. Each fie
Q. How can data and instructions are put into the computers? The data and instructions to a computer are provided by external environment. It determines that input devices are
What are the Input devices Various devices are available for data input on graphics workstations. Most systems have a keyboard and one or more additional devices specially desi
What start bit and stop bit The first bit known as the Start bit is always a zero and it is used to show the beginning of the character The last bit is known as the stop bit
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd