312-38 EC-CouncilNetwork SecurityAdministrator Practice Test Set 1

Which of the following protocols is a method for implementing virtual private networks?

Options are :

• TLS
• SSL
• PPTP
• SNMP

Answer : SNMP

Certified Ethical Hacker (CEH) Practice Exams Set 1

In which of the following transmission modes is data sent and received alternatively?

Options are :

• Simplex mode
• Half-duplex mode
• Full-duplex mode
• Bridge mode

Answer : Half-duplex mode

Which of the following protocols is used for inter-domain multicast routing?

Options are :

• VoIP
• BGP
• RADIUS
• RPC

Answer : BGP

Which of the following protocols is used in wireless networks?

Options are :

• CSMA
• CSMA/CA
• CSMA/CD
• ALOHA

Answer : CSMA/CA

ECCouncil EC0-479 Certified Security Analyst (ECSA) Exam Set 1

Which of the following ranges of addresses can be used in the first octet of a Class A network address?

Options are :

• 192-223
• 224-255
• 0-127
• 128-191

Answer : 0-127

Which of the following OSI layers is sometimes called the syntax layer?

Options are :

• Presentation layer
• Application layer
• Data link layer
• Physical layer

Answer : Presentation layer

Which of the following classes of IP addresses provides a maximum of only 254 host addresses per network ID?

Options are :

• Class D
• Class C
• Class B
• Class A

Answer : Class C

Computer Hacking Forensic Investigator (CHFI) Version 9 Exam

Token Ring is standardized by which of the following IEEE standards?

Options are :

• 802.4
• 802.3
• 802.1
• 802.2

Answer : 802.4

Which of the following OSI layers formats and encrypts data to be sent across the network?

Options are :

• Presentation layer
• Network layer
• Physical layer
• Transport layer

Answer : Presentation layer

Which of the following is an electronic device that helps in forwarding data packets along networks?

Options are :

• Hub
• Gateway
• Repeater
• Router

Answer : Router

EC0-479 EC-Council Certified Security Analyst Practice Exam Set 6

Which of the following protocols is used to report an error in datagram processing?

Options are :

• ARP
• BGP
• DHCP
• ICMP

Answer : ICMP

Which of the following IEEE standards adds QoS features and multimedia support?

Options are :

• 802.11e
• 802.1b
• 802.11a
• 802.5

Answer : 802.11e

Which of the following is an example of a network providing DQDB access methods?

Options are :

• IEEE 802.3
• IEEE 802.4
• IEEE 802.6
• IEEE 802.2

Answer : IEEE 802.6

312-50v7 Ethical Hacking and Countermeasures V7 Part 2 Exam Set 11

Which of the following layers performs routing of IP datagrams?

Options are :

• Transport layer
• Internet layer
• Link layer
• Application layer

Answer : Internet layer

Which of the following is a session layer protocol?

Options are :

• ICMP
• SLP
• RDP
• RPC

Answer : RPC

Which of the following is a computer network that covers a broad area?

Options are :

• CAN
• SAN
• PAN
• WAN

Answer : WAN

ECCouncil E-Commerce Architect EC0-232 Practice Exam Set 8

The IP addresses reserved for multicasting belong to which of the following classes?

Options are :

• Class B
• Class C
• Class D
• Class E

Answer : Class D

Which of the following IEEE standards is an example of a DQDB access method?

Options are :

• 802.3
• 802.6
• 802.5
• 802.4

Answer : 802.6

Which of the following IEEE standards provides specifications for wireless ATM systems?

Options are :

• 802.1
• 802.11a
• 802.5
• 802.3

Answer : 802.11a

ECCouncil EC0-232 ec0-232 E-Commerce Architect Practice Exam Set 3

How many layers are present in the OSI layer model?

Options are :

• 5
• 7
• 9
• 4

Answer : 7

Which of the following protocols is used for routing of voice conversation over the Internet?

Options are :

• IP
• DHCP
• VoIP
• DNS

Answer : VoIP

Which of the following represents a network that connects two or more LANs in the same geographic area?

Options are :

• MAN
• PAN
• WAN
• SAN

Answer : MAN

ECCouncil 412-79 Certified Security Analyst (ECSA) Exam Set 1

What is the range for well known ports?

Options are :

• 1024 through 49151
• 0 through 1023
• Above 65535
• 49152 through 65535

Answer : 0 through 1023

Which of the following protocols supports source-specific multicast (SSM)?

Options are :

• DNS
• ARP
• DHCP
• BGMP

Answer : BGMP

Which of the following is a congestion control mechanism that is designed for unicast flows operating in an Internet environment and competing with TCP traffic?

Options are :

• TCP Friendly Rate Control
• Selective Acknowledgment
• Additive increase/multiplicative-decrease
• Sliding Window

Answer : TCP Friendly Rate Control

ECCouncil ECSS Certified Security Specialist Practice Exam Set 11

Which of the following TCP/IP state transitions represents no connection state at all?

Options are :

• Close-wait
• Closing
• Fin-wait-1
• Closed

Answer : Closed

Which of the following ranges of addresses can be used in the first octet of a Class B network address?

Options are :

• 128-191
• 192-223
• 0-127
• 224-255

Answer : 128-191

Which of the following key features limits the rate a sender transfers data to guarantee reliable delivery?

Options are :

• Ordered data transfer
• Congestion control
• Flow control
• Error-free data transfer

Answer : Flow control

ECCouncil EC0-349 Computer Hack Forensic Investigator Exam Set 9

Which of the following ranges of addresses can be used in the first octet of a Class C network address?

Options are :

• 224-255
• 0-127
• 128-191
• 192-223

Answer : 192-223

What is the bit size of the Next Header field in the IPv6 header format?

Options are :

• 20 bits
• 4 bits
• 8 bits
• 2 bits

Answer : 8 bits

Recommended Reading

• ECCouncil EC0-479 Certified Security Analyst (ECSA) Exam Set 2
• ECCouncil 712-50 Certified CISO (CCISO) Practice Exam Set 1
• EC0-232 EC-Council E-Commerce Architect Practice Test Set 1
• 312-50v7 Ethical Hacking & Countermeasures V7 Practice Test Set 8
• 412-79v8 EC-Council Certified Security Analyst Practice Test Set 3
• 312-50 Certified Ethical Hacker Certification Practice Exam Set 6
• ECCouncil 312-76Disaster Recover Professional Practice Exam Set 6
• ECCouncil 712-50 Certified CISO (CCISO) Practice Exam Set 3
• 412-79 EC-Council Certified Security Analyst Practice Test Set 2
• ECCouncil 312-50 Certified Ethical Hacker Practical Exam Set 8
• 712-50 EC-Council Certified CISO Practice Test Set 9
• 312-50V8 Certified Ethical Hacker V8 Certification Exam Set 7