CompTIA N10-003 Exam newest demo

Exam Number/Code : N10-003
Exam Name : Network+ Certification
Questions and Answers : 865 Q&As

CompTIA’s N10-003 test is designed to measure your baseline technical knowledge of networks and different networking technologies. Upon passing this test you will become Network Certified Professional. This is a vendor neutral entry-level test, which leads you to many advanced certifications of leading vendors such as Microsoft, Novell, Cisco, HP, Lotus, and 3Com.

N10-003 exam For IT professionals requiring re-certification:
The newest version of the n10-003 CompTIA Network+ certification exam was launched in early 2009. n10-003 IT professionals who are encouraged or required by their employers to remain current on their certifications have two options: They can take the new version of the exam, or they can take the CompTIA Network+ bridge exam, which covers the new objectives. The n10-003 test, exam code BR0-002, is a 60-minute, 50-question test. A passing score is 500 on a scale of 100-900.
Only professionals who are currently CompTIA Network+ certified under the 2005 objectives are eligible to become CompTIA Network+ 2009 certified by taking the bridge exam.

CompTIA N10-003 test is designed to measure your baseline technical knowledge of networks and different networking technologies. Upon passing this test you will become Network Certified Professional.

CompTIA N10-003 exam braindumps

1. 221.17.101.223/28 is an example of which kind of notation?
A. ARP
B. CIDR
C. DNS
D. Port Number
Answer: B
2. Which of the following methods of user authentication is the MOST secure?
A. CHAP
B. Kerberos
C. TACACS
D. EAP
Answer: B
3. 802.11 security is defined in:
A. 802.11a.
B. 802.11b.
C. 802.11g.
D. 802.11i.
Answer: D
4. Which of the following is a self-assigned address based on APIPA?
A. 169.255.1.0
B. 169.254.1.1
C. 192.168.1.0
D. 192.168.1.1
Answer: B
5. Which of the following is true regarding NetWare Directory Services (NDS) configuration?
A. Remote users can access the tree through dial-in connections.
B. Mobile users do not require changing the NDS name context.
C. Remote users do not require a special NDS object entry.
D. There are no differences between mobile users and remote users.
Answer: A
6. A user connects to the companys intranet server via a VPN connection from a small office / home office
(SOHO) using the broadband service. One day, the user cannot successfully connect to the VPN and
receives an error message that states "Username and password are invalid on the domain." Which of the
following should be done to correct this problem?
A. Call the corporate help desk to have the VPN server rebooted
B. Re-enter the username and password in the VPN connection and reconnect
C. Call the broadband Internet provider to replace the SOHO router with a newer model
D. Ping the corporate VPN server to ensure it is online
Answer: B
7. When one connection to a host fails in a full mesh network, which of the following is true?
A. All hosts can communicate.
B. No hosts can communicate.
C. Half of the hosts will lose communication.
D. Only the two hosts between the failed connection will lose communication.
Answer: A
8. Which of the following network services is responsible for mapping names to IP addresses?
A. DHCP
B. DNS
C. IMAP4
D. Telnet
Answer: B
9. Which of the following would be considered a routing protocol? (Select TWO).
A. OSPF
B. DHCP
C. SMTP
D. SNMP
E. RIP
Answer: AE
10. Which of the following is STP BEST identified by under the cable sheath?
A. Number of twists in wires
B. Number of wires
C. Lubricant
D. Foil
Answer: D
11. Ensuring that data is transmitted securely over an IP network is the main purpose of:
A. Telnet.
B. FTP.
C. SIP.
D. TLS.
Answer: D
12. A user states that they cannot access a network shared drive. The technician has verified that the
clients network cable is good. The IP address of the machine is 169.254.10.15.Which of the following is the
cause of the problem?
A. The WINS server is not resolving names properly.
B. The DNS server is not resolving names.
C. The DHCP server is out of IP address leases.
D. The hosts file is corrupted.
Answer: C
13. A user has a small network of four computers that they want to connect to a single cable modem.Which
of the following devices would allow the user to do this?
A. Four port switch
B. Four port wireless router
C. Four port WAP
D. Four port hub
Answer: B
14. Which of the following are valid public IPv4 addresses? (Select TWO).
A. 10.2.127.220/16
B. 127.0.0.1/24
C. 212.2.17.54/16
D. 9.2.128.254/8
E. 127.2.126.213/24
Answer: CD
15. Which of the following network protocols is needed to ensure that users can type in a FQDN instead of
the IP address?
A. DNS
B. FTP
C. WINS
D. IMAP4
Answer: A

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