Lab Manual For Comptia A+ Guide To It Technical Support
10th Edition
ISBN: 9780357440780
Author: Jean Andrews, Joy Dark, Jill West
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Expert Solution & Answer
Chapter 8, Problem 7TC
Explanation of Solution
Given: Two IP addresses on the Ethernet interface fe80::894d:c173: fef2 and fdb9::75f8: e30c:7cf4
To find:The IP address which indicates that the DHCP server is working correctly...
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
A hacker just set up a TCP connection with a web server in Chicago, Illinois, claiming he is coming in with a source IP address that clearly belongs to a network in Copenhagen, Denmark. In examining the session logs, you notice that he was able to complete the three- way handshake for this connection in 10 milliseconds. How can you use this information to prove he is lying?
IPSec's Authentication Header in transport mode is used to secure an IP packet, whose payload is a TCP segment. Which of the following packet fields is NOT used to create the Message Authentication data (digest): (Explain Why)
A. Time To Live
B. TCP source port
C. IP source address
D. Header length
E. None of the given choices
All clients computers ae configured to receive IP addresses from thr DHCP server. However, clients on subnet B cannot access clients on subnet A.What is the most likely cause of this problem?a.IPV6 is disabledb. The IP address for the DNS Server is not available in scope optionc. The IP address is not available in DHCP scoped. Server option is disabled
Chapter 8 Solutions
Lab Manual For Comptia A+ Guide To It Technical Support
Knowledge Booster
Similar questions
- In the context of DHCP what is the purpose of an IP helper address? Â a. The gateway for the computers in the segment b. Used to map private addresses in public ones for the purpose of accessing the outside c. Allows routers to forward DHCP requests to the segment where the server can be found d. It is a temporary IP address used by end-devices to issue requests to the DHCP serverarrow_forwardWhen you run a scan on your computer, you see a session with a host at the IP address What protocol is in use for this particular session? 208.85.40.44:443.arrow_forwardThe source IP address for an IPv4 datagram is stored where in the header? a. 2nd longword (bytes 5-8) b. 3rd longword (bytes 9-12) c. 4th longword (bytes 13-16) d. 5th longword (bytes 17-20)arrow_forward
- Problem 1: Installing the Appropriate Switch Proseware, Inc., requires you to install a 24-port switch that directs TCP/IP traffic to logical addresses on the network. Which kind of switch allows you to do this, and which kind of addresses will the traffic be directed to? Also, which layer of the OSI model are you working with here?arrow_forwardYou could provide a static IP address to a host on your network when the service that host provides must always originate from the same server. In this case, the address would not change. I need to manually assign an IP address; which approach is the most effective way to do this? How did it get to be this way, and what factors contributed to it?arrow_forwardEnter the appropriate CLI command syntax needed to display the following on R1: Command Description Command Display a summary of important information about the IPv4 interfaces on R1. Â Display the IPv4 routing table. Â Display the Layer 2 to Layer 3 mapping of addresses on R1. Â Display detailed IPv4 information about interface G0/0/0 on R1. Â Save the current configuration so it will be used the next time the router is started.arrow_forward
- You have configured a new web server in your network, which will be used only from the local network. You published the website on TCP port 8443 but are unable to access the website on that port from a client device. You are able to ping the server IP address and also have access to the server using a Remote Desktop Connection. What could be the cause of this issue? COMUNIC ONAT is not configured Windows firewall is enabled, and port 8443 is not allowing traffic INTERWEN ONO TRA www Submit Microsoft Edge browser is configured incorrectly on the client device correctly There is no static route pointing to the server on the router Server is placed in the wrong VLANarrow_forwardA client PC has two simultaneous connections to the same webserver application program on a webserver. What will be different between the TCP segments that the client sends on the two connections? Would you make any recommendations to change the situation? Why or why not?arrow_forwardA router receives an IPV4 packet that is 1000 bytes in length. The router determines that the packet is to be forewarded to an egress port with an MTU=700 bytes. What must the router do with this packet to allow it to reach the destination? fragment the packet into 700 packets fragment the packet into 2 packets fragment the packet into 3 packets send with packet out on the egress port since the MTU is less than the packet sizearrow_forward
- A socket is one endpoint of a two-way communication link between two programs running on the network. A socket is bound to a port number so that the TCP layer can identify the application that data is destined to be sent to. An endpoint is a combination of an IP address and a port number.Discuss about the different types of socket calls using in TCP &UDP.arrow_forwardWhat does a cybersecurity analyst know about their target if they receive a RST packet back from a target host? The target is using UDP rather than TCP. The target expects the PSH flag to be set. The destination port is open on the target host. The source port in the RST message is closed. Which one of the following could a cybersecurity analyst enumerate using wpscan on a WordPress site? Administrators Plug-ins Posts Versions What program would a cybersecurity analyst use to enumerate services? enum4linux Nmap Snmpwalk Smbclientarrow_forwardA router has the following Access Control List defined. Each line will be applied to the header of the packet, in order, until a match is found. If a match is found, the action (permit or deny) will be applied. ip access-list extended RemoteMgt permit tcp any host 192.168.1.100 eg 80 log deny tcp any any eq 80 permit ip any any This access will: O Allow any source address to reach 192.168.1.100 on port 80 Deny any source address from reaching any destination address on port 80 Allow all IP traffic from any source address to any destination address O Allow source address 192.168 1.100 to reach any destination address on port 80 Deny any source address from reaching any destination address on port 80 Deny all IP traffic from any source address to any destination address Allow source address 192.168 1.100 to reach any destination address on port 08 Deny source address 192.168.1.100 from reaching any destination address on port 08 Deny all IP traffic from any source address to any…arrow_forward
arrow_back_ios
arrow_forward_ios
Recommended textbooks for you
Comptia A+ Core 1 Exam: Guide To Computing Infras...Computer ScienceISBN:9780357108376Author:Jean Andrews, Joy Dark, Jill WestPublisher:Cengage Learning
A+ Guide To It Technical SupportComputer ScienceISBN:9780357108291Author:ANDREWS, Jean.Publisher:Cengage,
A+ Guide to Hardware (Standalone Book) (MindTap C...Computer ScienceISBN:9781305266452Author:Jean AndrewsPublisher:Cengage Learning
LINUX+ AND LPIC-1 GDE.TO LINUX CERTIF.Computer ScienceISBN:9781337569798Author:ECKERTPublisher:CENGAGE L
Comptia A+ Core 1 Exam: Guide To Computing Infras...
Computer Science
ISBN:9780357108376
Author:Jean Andrews, Joy Dark, Jill West
Publisher:Cengage Learning
A+ Guide To It Technical Support
Computer Science
ISBN:9780357108291
Author:ANDREWS, Jean.
Publisher:Cengage,
A+ Guide to Hardware (Standalone Book) (MindTap C...
Computer Science
ISBN:9781305266452
Author:Jean Andrews
Publisher:Cengage Learning
LINUX+ AND LPIC-1 GDE.TO LINUX CERTIF.
Computer Science
ISBN:9781337569798
Author:ECKERT
Publisher:CENGAGE L