Which of the following port scans attempts to establish a communication channel via TCP three-way handshake to every available port? O a. IP connect scan O b. TCP connect scan Oc. TCP SYN scan O d. TCP FIN scans

Q: installer executes 'ipconfig' to see what the IP addres is but it comes up with a 169.254.254.10…

A: Question 7: Answer is APIPA(automatic Private IP Addressing) Explanation: computer need a valid IP…

Q: Which protocol dynamically reports errors to source hosts by using IP directly to buildpackets?

A: The Internet Control Message Protocol (ICMP)

Q: In a VPN connection, which of the following devices are able to see the original destination IP…

A: Given:   In a VPN connection, which of the following devices are able to see the original…

Q: Which IPV6 migration technique runs both IPv4 and IPV6 protocol stacks simultaneously on devices? a.…

A: Answer:- (d) Dual stack

Q: What does a cybersecurity analyst know about their target if they receive a RST packet back from a…

A: 1. The target is active but the port is closed if you get an RST (reset) packet back from it. If no…

Q: Which command on a Layer3-switch will help you configure and activate SVI- IP address for vlan 20? O…

A: Layer 3 switches uses SVIs to provide inter-VLAN routing. With the use of same interface vlan,…

Q: Which of the following network can run both IPV4 and IPV6 addresses and allows the host to…

A: Answer : -   option B) Dual stack network.

Q: Q) Which authentication method stores usernames and passwords in the routerand is ideal for small…

A: The right answer is Option(b) local AAA Explanation:- local AAA authentication, authorization and…

Q: Which of the following ACL commands would permit web-browsing traffic from any IP address to any IP…

A: Answer: For permitting the web-browsing traffic from any IP address to any other IP address is…

Q: From your laptop, you need to remote into a switch to make some configuration changes. Which…

A: A socket is an internal endpoint for sending or receiving information within a node on a computer…

Q: Which of the following port scans attempts to initiate a communication channel via every available…

A: TCP FIN scan is used to determine if ports are closed on the target machine. This type of scanning…

Q: Which of the below is a feature in the DHCP server that allows the DHCP administrators to reserve…

A: Computer network: A group of computer system or computer nodes that are connected to each other and…

Q: Which of the following would occur, it the IP addres and Subnet mask are correctly configured but…

A: I have given an answer in step 2.

Q: Which Scopes is used to assign IPV4 address pools for Class A, B, and C networks in a DHCP Server,…

A: Normal Scope - Allows A, B and C Class IP address ranges to be specified including subnet masks,…

Q: Which one of the following commands can be used to view only the IPv6 addressing information on the…

A: Answer : ipv6config command is the right answer.

Q: ntify the TCP flag, which will be used for closing a connection? * 1 po

A: Step 1: Identify the TCP flag, which will be used for closing a connection? * 1 point…

Q: While troubleshooting a recurring problem on your network, you will want to examine the TCP messages…

A: For examining the TCP messages exchanged from server to client or client to server , Wireshark…

Q: command is used to determine if an IP access list is enabled on a particular interface

A: refer step 2

Q: You are a network administrator and want to configure both IP v4 and IPV6 in the router interface.…

A: you are a network administrator and want to configure both ipv4 and ipv6 in the router interface.…

Q: Which of the following is the main difference between TCP and UDP? O UDP is slower because it has…

A: EXPLANATION: TCP is slower than UDP, which is one of the main differences between the two…

Q: Which command can you use to configure a router interface as a DHCP client? O a. ip address auto O…

A: ip address dhcp this command is used to configure a router interaface as a DHCP client.

Q: Which of the following allows a router to respond to an ARP request that is intended for a remote…

A: Given that: Which of the following allows a router to respond to an ARP request that is intended for…

Q: Which Scopes in a DHCP Server is used to offer IPV4 address pools for Class A, B, and C networks and…

A: NOTE  :-  Below i explain the answer in my own words by which you understand it well.   With a DHCP…

Q: Regarding to DHCP, which statement is correct? O Only one DCHP server can be installed in each…

A: Regarding to DHCP which of the following Statement is Correct.

Q: Q6) Which protocol for PPP LCP (Link Control Protocol) performs a challenge handshake? A. CHAP B.…

A: According to the question the handshake authentication protocol is the more secure than…

Q: To test DNS configuration by resolving a host name to an IP address, which commandor commands can…

A: To test DNS configuration by resolving a hostname to an IP address, the following command can be…

Q: Which of the following are TCP/IP protocols used at the Application layer of the OSI model? O IP…

A: The following TCP/IP protocols are used at application layer of OSI model

Q: Which device ( switch /router )  can read ip address attached to a sent message ?

A: Ans:-  Router is a device which is used to read ip address attached to sent message.

Q: Which of the following is TRUE about the Ethernet Frame Check Sequence (FCS) field? Q9 It is used…

A: I have answered both the parts and have uploaded image for the solution.

Q: Which of these is not included in a UDP packet? O Sequence number Destination address Checksum O…

A: Ans 1: In this which is not included in a UDP packet : 1) Sequence number  As in the udp packet it…

Q: Dualipa get a message 'unusual traffic detected' from Google, although she had not performed any…

A: answers are given below with explanation

Q: You are building a home network with a dozen machines. Which private IP subnet would you use to…

A: The correct answer is the first option. A private IP is an IP which remains separated from the…

Q: Which of the following is NOT part of a Layer 3 IPv4 Packet? A. Protocol B. Source MAC Address C.…

A: The OSI Model is a seven-layer Networking model. The third layer of the OSI model is Network Layer.…

Q: Which of the following utilities can be used to check TCP/IP configuration and test…

A: Utilities for checking TCP/IP configuration TCP/IP protocol is used for ensuring the data packets.…

Q: Which of the below cmd command will let the network admin locate which router is not reachable? *…

A: The solution to the given problem is below.   ***Note: According to Bartleby policy we are not…

Q: A system administrator at a SOHO remote site would like to modify the range of…

A: The DHCP configuration of a SOHO router can be configured with the beginning and ending DHCP address…

Q: Which protocol should be run on the LAN side of the edges router to provide quick failover in case…

A: As per the given question, we have to select the correct choice. We have to choose the correct…

Q: Which one of the following protocols is used to resolve IP addresses to Domain name? O a. DHCP O b.…

A: Here in this question we have asked about the protocol which is used to resolve IP address to domain…

Q: Which command can you use to configure a router interface as a DHCP client?

A: EXPLANATION - The Cisco router mainly can be configured for purpose of acting a the dynamic host…

Q: Which of the following statements is NOT true about TCP SYN/ACK host scanning attacks?   Question…

A: Option a) is true as Attacker sends a TCP SYN/ACK segment to a target host repeatedly to all ports…

Q: * Which of the following commands will allow you to set your Telnet password on a Clsco router? O…

A: Q 1 line vty 0 4 The command line vty 0 4 places you in a prompt that will allow you to set or…

Q: Which of the following layer 2 attack will result to not allow the legitimate user to get the valid…

A: DHCP Starvation: In this type of attack is based on the fact that each DHCP server has a fixed…

Q: HTTP persistent a. Create signal TCP connections. b. Create one connections only. c. None is true.…

A: Please find the answer below

Q: The clear ip ospf process command is useful in which of the following situations? (choose two) when…

A: option B - To force a new DR/BDR election

Q: workstation

A: According to the question, everything mentioned there is only one glitch we can identify and it's…

Q: our computer is configured t

A: ) c. Delegate Administrative responsibilities 2)a. Active Directory Searchb. DNS Lookupc. Text file…

Q: Which of the following command is used to define the default gateway on a DHCP configuration? a.…

A: default-router (ipaddress) command is used in DHCP pool configuration mode to define the default…