Please note that you may provide only the final answer in computational questions. However, if the answer is incorrect (even a typo error) then you will receive zero marks. Therefore it is better that you show all of your working and steps in your calculations.
Identify the appropriate layer in the TCP/IP protocol suite where the following are found:
01011010 00010111 10011011 00100000
If the Ethernet MAC sublayer receives data of 3500 bytes from the LLC sublayer,
An organisation was granted a network address block where 220.127.116.11 is one of the addresses in this block.
An organisation was allocated a network address block. One of the addresses in this block is 18.104.22.168/22.
An organisation is granted the address block 22.214.171.124/24. The organisation needs 4 subnetworks, each with 62 host addresses.
An organisation has been allocated the address block 126.96.36.199/22. The organisation needs two subnets where:
Note: In creating the two subnets from the given address block, use the smallest address values when you specify the two subblocks.
A Wireshark capture of an Ethernet frame contains the following encapsulated data:
45 00 05 DC 4F FF 40 00 29 06 01 4E 7A 59 DC 33 14 8A 04 06 08 00 4D 34 .. .. ..
The contents of the packet is given in hexadecimal. Note that the trailing data portion of the packet has been omitted.
Examine the packet header given above, and identify the following: