98-366 Practice Exam Tests Latest Updated on Aug-2021
Pass 98-366 Exam in First Attempt Guaranteed Dumps!
NEW QUESTION 91
This question requires that you evaluate the underlined text to determine if it is correct.
The protocol that maps IP addresses to a Media Access Control (MAC) address is Domain Name Systems (DNS).
Review the underlined text. If it makes the statement correct, select "No change is needed." If the statement is incorrect, select the answer choice that makes the statement correct.
- A. Routing Information Protocol (RIP)
- B. Dynamic Host Configuration Protocol (DHCP)
- C. No change is needed
- D. Address Resolution Protocol (ARP)
Answer: D
Explanation:
Explanation/Reference:
References:
https://www.techopedia.com/definition/17478/address-resolution
NEW QUESTION 92
This question requires that you evaluate the underlined text to determine if it is correct.
"Dynamic routing" is fault tolerant.
Select the correct answer if the underlined text does not make the statement correct. Select 'No change is needed" if the underlined text makes the statement correct.
- A. Least cost routing
- B. Default route
- C. Static routing
- D. No change is needed
Answer: D
Explanation:
Explanation/Reference:
Dynamic routing protocols can be fault tolerant.
NEW QUESTION 93
What is the bit rate for a North American T3 circuit?
- A. 274.176 Mbit/s
- B. 6.312 Mbit/s
- C. 400.352 Mbit/s
- D. 44.736 Mbit/s
Answer: D
NEW QUESTION 94
Tracert is used to:
- A. Manage routing tables dynamically.
- B. Report the route taken by packets across an IP network.
- C. Report the shortest route between different networks.
- D. Manage session-oriented connections between nodes.
Answer: B
Explanation:
Explanation/Reference:
In computing, traceroute (treacert) is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network.
NEW QUESTION 95
Which of these is a public address space?
- A. 197.16.0.0/12
- B. 172.16.0.0/12
- C. 10.0.0.0/8
- D. 192.168.0.0/16
Answer: A
Explanation:
Explanation/Reference:
Incorrect:
The private address space specified in RFC 1918 is defined by the following three address blocks:
not A: 192.168.0.0/16
The 192.168.0.0/16 private network can be interpreted either as a block of 256 class C network IDs or as a 16- bit assignable address space (16 host bits) that can be used for any subnetting scheme within the private organization. The 192.168.0.0/16 private network allows the following range of valid IP addresses: 192.168.0.1 to 192.168.255.254.
Not C:
10.0.0.0/8
The 10.0.0.0/8 private network is a class A network ID that allows the following range of valid IP addresses:
10.0.0.1 to 10.255.255.254. The 10.0.0.0/8 private network has 24 host bits that can be used for any subnetting scheme within the private organization.
Not D:
172.16.0.0/12
The 172.16.0.0/12 private network can be interpreted either as a block of 16 class B network IDs or as a 20-bit assignable address space (20 host bits) that can be used for any subnetting scheme within the private organization. The 172.16.0.0/12 private network allows the following range of valid IP addresses: 172.16.0.1 to
172.31.255.254.
Reference: Technet, Public and Private Addresses
NEW QUESTION 96
You are setting up a network computer game.
You need to open up ports on your firewall so your friends can join the network.
Which command displays the ports that your computer is listening for?
- A. ping
- B. nbtstat
- C. netstat
- D. nslookup
Answer: C
Explanation:
Explanation/Reference:
netstat (network statistics) is a command-line tool that displays network connections for the Transmission Control Protocol (both incoming and outgoing), routing tables, and a number of network interface (network interface controller or software-defined network interface) and network protocol statistics.
Incorrect:
not A: nslookup is used for DNS troubleshooting.
Not B: Nbtstat is designed to help troubleshoot NetBIOS name resolution problems.
Not C: ping is used to troubleshoot network connectivity.
NEW QUESTION 97
A Layer 2 device that connects multiple computers within a network is:
- A. a bridge
- B. a switch
- C. a router
- D. an access point
Answer: B
NEW QUESTION 98
How many bits are there in an Internet Protocol version 6 (IPv6) address?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
Explanation:
Explanation/Reference:
IPv6 uses a 128-bit address, allowing 2**128, or approximately 3.4×10**38 addresses, or more than
7.9×10**28 times as many as IPv4, which uses 32-bit addresses
NEW QUESTION 99
Which subnet mask is valid?
- A. 255.255.255.228
- B. 255.255.255.245
- C. 255.255.255.240
- D. 255.255.255.164
Answer: C
Explanation:
Explanation/Reference:
These are valid:
NEW QUESTION 100
In local area network (LAN) topologies, the primary media access methods are: (Choose two.)
- A. Negotiation
- B. Contention
- C. Kerberos
- D. Token passing
Answer: B,D
Explanation:
Explanation/Reference:
Media contention occurs when two or more network devices have data to send at the same time. Because multiple devices cannot talk on the network simultaneously, some type of method must be used to allow one device access to the network media at a time. This is done in two main ways: carrier sense multiple access collision detect (CSMA/CD) and token passing.
NEW QUESTION 101
This question requires that you evaluate the underlined text to determine if it is correct.
IPv4 multicast addresses range from 192.168.0.0 to 192.168.255.255.
Select the correct answer if the underlined text does not make the statement correct. Select "No change is needed" if the underlined text makes the statement correct.
- A. 224.0.0.0 to 239.255.255.255
- B. No change is needed
- C. 172.16.0.0 to 172.31.255.255
- D. 127.0.0.0 to 127.255.255.255
Answer: A
NEW QUESTION 102
To directly connect the Ethernet network interface cards (NICs) of two computers, you should use a:
- A. crossover cable,
- B. straight cable.
- C. coaxial cable.
- D. rollover cable.
Answer: A
NEW QUESTION 103
This question requires that you evaluate the underlined text to determine if it is correct.
Each IPv4 address consists of a "MAC address and data-link laver address".
Select the correct answer if the underlined text does not make the statement correct. Select "No change is needed" if the underlined text makes the statement correct.
- A. 64-bit binary number divided into octets
- B. No change is needed
- C. DNS record and a default route
- D. Network ID and a host ID
Answer: D
Explanation:
Explanation/Reference:
Each IP address is separated internally into two parts--a network ID and a host ID.
NEW QUESTION 104
When a client's DHCP-issued address expires, the client will:
- A. require manual configuration with a static IP address.
- B. attempt to obtain a new address by broadcasting.
- C. select a new address and request approval from the DHCP server.
- D. continue to use the address until it is notified to stop.
Answer: B
NEW QUESTION 105
Connecting to a private network address from a public network requires:
- A. Dynamic Host Configuration Protocol (DHCP).
- B. dynamic domain name system (DDNS).
- C. Network Access Protection (NAP).
- D. network address translation (NAT).
Answer: D
NEW QUESTION 106
What are three characteristics of Ethernet network topology? (Choose three.)
- A. It comprises the largest share of the networks in place today.
- B. It is a non-switching protocol.
- C. It uses tokens to avoid collisions on the network.
- D. It can use coaxial, twisted pair, and fiber optic media.
- E. It can negotiate different transmission speeds.
Answer: B,C,D
NEW QUESTION 107
You ping a server by using fully qualified domain name JFQDN) and do not receive a response. Youthen ping the same server by using it IP address and receive a response.
Why do you receive a response on the second attempt but not on the first attempt?
- A. The DHCP server is offline.
- B. NSLOOKUP is stopped.
- C. PING is improperly configured
- D. The DNS is not resolving.
Answer: D
NEW QUESTION 108
Which of the following is a public IP address?
- A. 192.168.25.101
- B. 172.16.152.48
- C. 10.156.89.1
- D. 68.24.78.221
Answer: D
NEW QUESTION 109
......
Microsoft SQL Server 2008 Free Certification Exam Material from PassLeaderVCE with 176 Questions: https://www.passleadervce.com/Microsoft-SQL-Server-2008/reliable-98-366-exam-learning-guide.html