Question 11 : Firewalk works by sending ________ & ________ packets.
1. UDP, HTTP
2. TCP, HTTP
3. ICMP, TCP
4. UDP, TCP
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Question 12 : Firewalk tool employs a technique to determine the ___________ rules in place on the ___________ forwarding device.
1. filter, packet
2. filter, port
3. routing, packet
4. routing, port
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Question 13 : In port scanning, a _________ is always associated with an IP address (usually of the host system) & the type of protocol (UDP or TCP) employed for communication.
1. address
2. port
3. system
4. network
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Question 14 : ________________ is a tool which uses traceroute-like techniques for analyzing IP packet responses.
1. Firewalk
2. Firesweep
3. PingSweeper
4. ICMPwalker
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Question 15 : In port scanning, a port is always associated with the _____________ (typically of host system) & the type of ____________ employed for communication.
1. IP address, protocol
2. MAC address, protocol
3. IP address, IMEI number
4. MAC address, network model
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Question 16 : Which of them is not a standard scanning type or terminology?
1. Network
2. Port
3. Vulnerability
4. System
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Question 17 : _____________ scanning is an automatic process for identifying vulnerabilities of the system within a network.
1. Network
2. Port
3. Vulnerability
4. System
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Question 18 : ____________ scanning is a procedure to identify active hosts on your network.
1. Network
2. Port
3. Vulnerability
4. System
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Question 19 : __________ scanning is done when a series of messages are sent by someone keeping in mind to break into a computer.
1. Network
2. Port
3. Vulnerability
4. System
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Question 20 : If any given address is running live, it will return an ICMP ECHO reply.
1. True
2. False
3.
4.
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