Lab Manual For Comptia A+ Guide To It Technical Support
10th Edition
ISBN: 9780357440780
Author: Jean Andrews, Joy Dark, Jill West
Publisher: Cengage Learning
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Expert Solution & Answer
Chapter 8, Problem 4TC
Explanation of Solution
Given:
IPv4 network.
NIC of local computer.
To find:The command that should be used to check whether a NIC is working properly or not...
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Switch ports security is a serious security concern to computer networks. As a network specialist consultant, you have been approached by a start-up company to implement some port security configurations on the newly acquired switch on their network. They want you to restrict access on the switch only to authorised devices. Below is the start-up network overview:A hub (Hub-PT Hub0) is placed in the director’s office and connected to the switch (2960-24TT Switch 0). Another hub (Hub-PT Hub1) is placed in the developers’ lab and it is connected to the switch (2960-24TT Switch 0) as well. The switch Switch0 enables hosts on the network to access data on the server Server0.3.1 Create this network on packet tracer using the information below. • Connect a Laptop (Laptop0) Fa0 to Hub0 Fa0; then connect Hub0 Fa3 to the Switch0Fa0/1.• Connect a PC (PC0) Fa0 to Hub1 Fa0; • Connect a PC (PC1) Fa0 to Hub1 Fa1; • Connect a PC (PC2) Fa0 to Hub1 Fa2; • Connect Hub1 Fa3 to Switch0 Fa0/2.• Connect…
By default, when configuring an IPv6 address, Windows 10 generates a random number to fill out the bits needed for the NIC portion of the IPv6 address. This security measure helps conceal your device’s MAC address, and further protects your privacy by generating a new number every so often. There may be times, however, when you need your system to maintain a static IPv6 address. To do this, you can disable IPv6 autoconfiguration using the netsh utility in an elevated Command Prompt window. Do the following: 1. Open an elevated Command Prompt window. 2. Enter ipconfig/all. What is your computer’s current IPv6 address and MAC address? Carefully compare the two addresses. Are they in any way numerically related? 3. To disable the random IP address generation feature, enter the command: netsh interface ipv6 set global randomizeidentifiers5disabled 4. To instruct Windows to use the EUI-64 standard instead of the default settings, use this command: netsh interface ipv6 set privacy…
Switch ports security is a serious security concern to computer networks. As a network specialist consultant, you have been approached by a start-up company to implement some port security configurations on the newly acquired switch on their network. They want you to restrict access on the switch only to authorised devices. Below is the start-up network overview:A hub (Hub-PT Hub0) is placed in the director’s office and connected to the switch (2960-24TT Switch 0). Another hub (Hub-PT Hub1) is placed in the developers’ lab and it is connected to the switch (2960-24TT Switch 0) as well. The switch Switch0 enables hosts on the network to access data on the server Server0.3.1 Create this network on packet tracer using the information below. • Connect a Laptop (Laptop0) Fa0 to Hub0 Fa0; then connect Hub0 Fa3 to the Switch0Fa0/1.• Connect a PC (PC0) Fa0 to Hub1 Fa0; • Connect a PC (PC1) Fa0 to Hub1 Fa1; • Connect a PC (PC2) Fa0 to Hub1 Fa2; • Connect Hub1 Fa3 to Switch0 Fa0/2.• Connect…
Chapter 8 Solutions
Lab Manual For Comptia A+ Guide To It Technical Support
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