What protocol provides the mapping between a server's name and its IP address?
What protocol provides the mapping between a private and a public IP address?
What protocol provides the mapping between a server's name and its IP address? What protocol provides...
Which TCP/IP Application layer protocol provides IP address resolution for domain names? A. DHCP B. DNS C. SMTP D. SNMP
The IP address provides a way of uniquely identifying devices attached to the Internet e True False Previous Page If the has to do with the ability of the network to deliver packets via some route in the face of localized failures and overloads Robustness Correctness Efficiency Optimality IMAP always keeps messages on the server and replicates copies to the clients True False In addition to TCP, theis the other transport-level protocol that is commonly used as part of the...
13. A router on a home network is assigned an IP address of 128.123.45.67. A computer in the home network is assigned a private IP address of 192.168.10.62. This computer is assigned the public IP address 128.123.45.67: 1922. Which IP address is used for routing data packets on the Internet? Is overloading being used? 14. Why are the layers of the OSI model important to the network administrator?
This Question: 5 pts A.......is the use of a false Internet Protocol (IP) or email address to gain access O A. Scanning, or probing. O B. Social engineering. OC. Spoof. OD. Superzapper Click to select your answer Click to select EVOZ 21//E MEA
Answer the following questions with citing references :- 1. What are the 3 private IP address ranges for IPv4? How many usable IP addresses does each range have? 2. What is the purpose of private IP addresses (sometimes incorrectly called non-routable IP addresses)? How are they used? 3. What are the components of MAC addresses? How are MAC addresses assigned? 4. What is a layer 3 / multilayer ethernet switch? How does it differ from a traditional switch? Why does...
The most common protocol in use is TCP/IP, which is a group of protocols that functions together to permit __________ communication. telephone email LAN web-based __________ is a type of network software that allows administrators to define the location of data storage in a network and determine user access to that data. Wired software User management software Application software File management software Which of the following describes extranet? A private LAN only accessible to those with permissions A LAN that...
10. In a network an IP address and prefix is given as 192.168.130.34/17. What is the subnet mask? (A) 0.0.127.255 (B) 255.255.0.0 (C) 255.255.128.0 (D) 0.0.2.34 11. In a network an IP address and prefix are given as 192.168.130.34/17. How many host addresses are there? (A) 34 (B) 32766 (C) 131072 (D) 2 12. One result of subnetting is that the size of the routing table in the routers is reduced (A) True (8) False 13. The port number is...
Refer to the network figure above, showing two Ethernet Subnets
connected through an IP Router, for questions #1, #2 and #3. For
each device, both its Internet Protocol (IP) address and its MAC
address (also called the Physical address or the Ethernet address)
are shown. The Subnet Mask used by all devices is 255.255.255.192
(which is same as prefix length “/26”).
(5 points) Assuming that Client #1 sent a packet to Client #3
and then Client #3 sent a packet...
Classless Inter-Domain Routing (CIDR) is a method for allocating IP addresses and routing Internet Protocol packets. Classless Inter-Domain Routing allocates address space to Internet service providers and end users on any address bit boundary, instead of on 8-bit segments. CIDR notation is a syntax of specifying IP addresses and their associated routing prefix. It appends a slash character to the address and the decimal number of leading bits of the routing prefix. 192.168.100.0/24 represents the given IPv4 address and its...
6. What is the CIDR Netblock address for the IP Address 200.111.181.135? 7. What is the Autonomous System Number for the IP Address 64.29.151.221? 8. What is the CIDR Netblock address for the IP Address 64.29.151.221? 9. What is the Autonomous System Number for the IP Address 93.50.192.93? 10. What is the CIDR Netblock address for the IP Address 93.50.192.93?