There are ____ times more MAC addresses than IPv4 addresses
There are ____ times more MAC addresses than IPv4 addresses
Homework Answers
number of ip addresses = 2 power 32 number of mac addresses = 2 power 48 There are 2 power 16 times more MAC addresses than IPv4 addresses 2 power 16 = 65536
65536
a. How many possible IP addresses are there in IPv4? (Ignore any reserved or special addresses...
a. How many possible IP addresses are there in IPv4? (Ignore any reserved or special addresses and give the total possible number.) Does IPv6 give more, less, or the same number of addresses? Briefly explain. b. Consider the network of LANs in the diagram below. Dark squares are routers, and light squares are hosts. Give the IP routing tables at both routers, including netmasks and gateways. c. Give, and explain, the path through the network for a packet originating at...
____ represents the future of IP addressing. IPv4 IPv6 IPv32 MAC
____ represents the future of IP addressing. IPv4 IPv6 IPv32 MAC
2. What is the difference between size of IPv4 and IPv6 addresses? (15 pts.) 3. Determine...
2. What is the difference between size of IPv4 and IPv6 addresses? (15 pts.) 3. Determine the prefix, the subnet mask, and the range of addresses for an address space represented by 123.87.252.0/22. (20 pts.)
determine the source and destination MAC addresses and the source and destination IP addresses
1. Assume that host A sends an IP datagram to host F in Figure. From the operation of the ARP protocol, determine the source and destination MAC addresses and the source and destination IP addresses of the transmitted frame (i) from A to R0, (ii) from R0 to R1, (iii) from R1 to F.
Assuming that the Earth’s population is about 8 billion people: a. How many IPv4 addresses exist...
Assuming that the Earth’s population is about 8 billion people: a. How many IPv4 addresses exist per person?
Your boss has asked you to get a list of MAC addresses in your network. He...
Your boss has asked you to get a list of MAC addresses in your network. He has told you that the addresses of all devices are in the range 192.168.100.1 through 192.168.100.20. (If these addresses aren’t the ones you’re using, substitute the actual addresses.) Because people are working at their computers, he expects you to accomplish this task without leaving your computer. List the steps you took to get all the MAC addresses.
Your boss has asked you to get a list of MAC addresses in your network. He...
Your boss has asked you to get a list of MAC addresses in your network. He has told you that the addresses of all devices are in the range 192.168.100.1 through 192.168.100.20. (If these addresses aren’t the ones you’re using, substitute the actual addresses.) Because people are working at their computers, he expects you to accomplish this task without leaving your computer. List the steps you took to get all the MAC addresses. I need to know what commands I...
What drawback of older protocols like Ethernet or IPv4 allow attackers to "spoof" or forge packets...
What drawback of older protocols like Ethernet or IPv4 allow attackers to "spoof" or forge packets with the source address of another device? Ethernet and IPv4 allow for using up to 5 source addresses Ethernet and IPv4 allow packets to be created with any source address, with no verification Ethernet and IPv4 don't enforce maximum packet sizes, making it possible to include additional source addresses in a data packet Ethernet and IPv4 do authenticate source addresses, but attackers have cracked...
Unlike a hub, a switch recognizes IP addresses and is more intelligent than a hub. True...
Unlike a hub, a switch recognizes IP addresses and is more intelligent than a hub. True or False?
You are describing the differences between IPv4 (Internet Protocol version 4) and IPv6 (Internet Protocol version...
You are describing the differences between IPv4 (Internet Protocol version 4) and IPv6 (Internet Protocol version 6) while addressing to a group of high school students attending a technology workshop. Of the following, which are true statements about IPv4 and IPv6 addressing? (Choose two.) A. The IPv4 address size is 32 bits, and it uses numeral values to indicate addresses. B. The IPv4 address size is 32 bits, and it uses hexadecimal values to indicate addresses. C. The IPv6 address...
a. How many possible IP addresses are there in IPv4? (Ignore any reserved or special addresses and give the total possible number.) Does IPv6 give more, less, or the same number of addresses? Briefly explain. b. Consider the network of LANs in the diagram below. Dark squares are routers, and light squares are hosts. Give the IP routing tables at both routers, including netmasks and gateways. c. Give, and explain, the path through the network for a packet originating at...
2. What is the difference between size of IPv4 and IPv6 addresses? (15 pts.) 3. Determine the prefix, the subnet mask, and the range of addresses for an address space represented by 123.87.252.0/22. (20 pts.)
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