MSIT 3250 Assignment 1 - Submission Sheet_Akhil_Banoth

MSIT 3250 –Assignment #1Answer Submission Sheet MAC Addresses & IPv4 Addresses Exercise 1a Now, give it a try by converting the Base-2 number 01110110 to Base-10 by filling in the same table from Example 1. Power of 2 128 64 32 16 8 4 2 1 Bit 0 1 1 1 0 1 1 0 Cumulative Amount 64 32 16 4 2 Answer: ____118____________________ Exercise 1b Try again by converting the Base-2 number 11000101 to Base-10 by filling in the same table from Example 1. Power of 2 128 64 32 16 8 4 2 1 Bit 1 1 0 0 0 1 0 1 Cumulative Amount 128 64 4 1 Answer: ____197____________________ Exercise 2a Now, give it a try by converting the Base-10 number 131 to Base-2. Power of 2 128 64 32 16 8 4 2 1 Bit 1 0 0 0 0 0 1 1 Amount Remaining 131 3 1 0 Answer: ____10000011____________________ Exercise 2b Now, give it a try by converting the Base-10 number 227 to Base-2. Power of 2 128 64 32 16 8 4 2 1 Bit 1 1 1 0 0 0 1 1 Amount Remaining 227 99 35 3 1 0

MSIT 3250 –Assignment #1Answer Submission Sheet MAC Addresses & IPv4 Addresses Answer: ___11100011_____________________ 0000 = 0 0100 = 4 1000 = 8 1100 = C 0001 = 1 0101 = 5 1001 = 9 1101 = D 0010 = 2 0110 = 6 1010 = A 1110 = E 0011 = 3 0111 = 7 1011 = B 1111 = F Exercise 3a C convert the Base-2 number 01101111 to Base-16. Answer: ______6F__________________ Exercise 3b Convert the Base-2 number 11100101 to Base-16. Answer: _____E5___________________ Exercise 4a Convert the Base-16 number BF into Base-2. Answer: ______10111111__________________ Exercise 4b Convert the Base-16 number A0 into Base-2. Answer: ______10100000__________________

MSIT 3250 –Assignment #1Answer Submission Sheet MAC Addresses & IPv4 Addresses Exercise 6a Convert this 48-bit MAC Address to Base-2: C9:AE:11:0C:9B:16 and provide the OUI in both Base-2 and Base-16 formats. Answer: ___Base-2: 11001001 10101110 00010001___ Base-16: C9:AE:11__________________ Exercise 6b Convert this 48-bit MAC Address to Base-2: 12:D9:EE:7C:31:06 and provide the OUI in both Base-2 and Base-16 formats. Answer: __Base-2: __00010010 11011001 11101110____ Base-16: 12:D9:EE________________ Exercise 6c Convert this 48-bit Base-2 address into Enhanced Base-16 representation and provide the OUI in both Base-2 and Base-16 formats: 10001110 11010100 10000001 10110110 11001110 10010011 . Answer: 10001110 11010100 10000001 10110110 11001110 10010011 converted to Base-16 is 8E:54:21:B6:CE:93 OUI in Base-2: 10001110 11010100 10000001 OUI in Base-16: 8E:54:21

MSIT 3250 –Assignment #1Answer Submission Sheet MAC Addresses & IPv4 Addresses Exercise 7a Convert this IP Address to Base-2: 192.168.248.191 Power of 2 128 64 32 16 8 4 2 1 Bit 1 1 0 0 0 0 0 0 Amount Remaining 192 64 0 Power of 2 128 64 32 16 8 4 2 1 Bit 1 0 1 0 1 0 0 0 Amount Remaining 168 40 8 0 Power of 2 128 64 32 16 8 4 2 1 Bit 1 1 1 1 1 0 0 0 Amount Remaining 248 120 56 24 8 0 Power of 2 128 64 32 16 8 4 2 1 Bit 1 0 1 1 1 1 1 1 Amount Remaining 191 63 31 15 7 3 1 0 Answer: __1100 0000 1010 1000 1111 1000 1011 1111______________________ Exercise 7b Convert this IP Address to Base-2: 10.127.180.37 Power of 2 128 64 32 16 8 4 2 1 Bit 0 0 0 0 1 0 1 0 Amount Remaining 10 2 0 Power of 2 128 64 32 16 8 4 2 1 Bit 0 1 1 1 1 1 1 1 Amount Remaining 127 63 31 15 7 3 1 0 Power of 2 128 64 32 16 8 4 2 1 Bit 1 0 1 1 0 1 0 0 Amount Remaining 180 52 20 4 0 Power of 2 128 64 32 16 8 4 2 1 Bit 0 0 1 0 0 1 0 1 Amount Remaining 37 5 1 0

MSIT 3250 –Assignment #1Answer Submission Sheet MAC Addresses & IPv4 Addresses Bit 0 0 0 0 1 1 0 1 Cumulative Amount 8 12 13 Answer: ___252:0:188:13_____________________