N10-003問題と解答を提供する
N10-003全称はNetwork+ Certificationで、問題数: 85問、制限時間：90分、合格ライン：100～900のスコア形式 554スコア以上。Network+ N10-003(Network+ Certification)問題集はtestpassportのITエンジニアとCompTIA製品の専門家によって作り上げて、最も新しい本試験題を含めています。この科目は865の本試験の問題です。無料デモダウンロードすることができます。
CompTIA Network+は、「ネットワーク技術」に携わる職種において、実務上共通して必須とされる実務能力とさえる技術知識、スキル、問題解決能力、技術遂行能力の考え方を評価する認定資格です。
また、 世界的に認知される品質規格に準拠しているとし、ANSI認定（ANSI/ISO/IEC17024、ISO/IEC 17011）を取得しています。
以下はN10-003試験のデモです。
http://pdf.testpassport.jp/N10-003.pdf
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