2-A port security configuration has been made as well on SwitchB, as given inthe output below. PCB has been disconnected and another personal laptop hasbeen connected via Ethernet cable to SwitchB. The new User is not able toconnect to the network.Port Security: Enabled: Secure-shutdown: Shutdown:0 mins: Disabled: 1Port StatusViolation ModeAging TimeSecureStatic Address AgingMaximum MAC AddressesTotal MAC AddressesConfigured MAC AddressesSticky MAC AddressesLast Source Address:VlanSecurity violation Count: 0aaaa.bbbb.cccc:99:: 12-a- Which command is used to get this output? *

Switch Port Security helps secure the network by preventing unknown devices from forwarding packets.…

2-A port security configuration has been made as well on SwitchB, as given in the output below. PCB has been disconnected and another personal laptop has been connected via Ethernet cable to SwitchB. The new User is not able to connect to the network. Port Security : Enabled : Secure-shutdown : Shutdown :0 mins : Disabled : 1 : 1 Port Status Violation Mode Aging Time SecureStatic Address Aging Maximum MAC Addresses Total MAC Addresses Configured MAC Addresses Sticky MAC Addresses Last Source Address:Vlan Security violation Count : 1 aaaa.bbbb.cccc:99 : 1 : 2-a- Which command is used to get this output?*

2-A port security configuration has been made as well on SwitchB, as given in the output below. PCB has been disconnected and another personal laptop has been connected via Ethernet cable to SwitchB. The new User is not able to connect to the network. Port Security : Enabled : Secure-shutdown : Shutdown :0 mins : Disabled : 1 : 1 Port Status Violation Mode Aging Time SecureStatic Address Aging Maximum MAC Addresses Total MAC Addresses Configured MAC Addresses Sticky MAC Addresses Last Source Address:Vlan Security violation Count : 1 aaaa.bbbb.cccc:99 : 1 : 2-a- Which command is used to get this output?*

A+ Guide To It Technical Support

10th Edition

ISBN:9780357108291

Author:ANDREWS, Jean.

Publisher:ANDREWS, Jean.

Chapter13: Maintaining Windows

Section: Chapter Questions

Problem 19TC

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2- A port security configuration has been made as well on SwitchB, as given in the output below. PCB has been disconnected and another personal laptop has been connected via Ethernet cable to SwitchB. The new User is not able to connect to the network. : Enabled : Secure-shutdown : Shutdown : 0 mins Port Security Port Status Violation Mode Aging Time SecureStatic Address Aging : Disabled : 1 : 1 Maximum MAC Addresses Total MAC Addresses Configured MAC Addresses Sticky MAC Addresses 1 : 0 : aaaa.bbbb.cccc:99 : 1 Last Source Address:Vlan Security Violation Count 2-a- Which command is used to get this output? * Your answer 2-b- What is the reason behind this problem? * Your answer
Using ----- technique, an attacker with device-X pretends to be device-A by sending device-A’s MAC address to the switch.
Assume that the below Port Security Mac Addresses configuration is a applied on SW. Specify which port(s) will preform violation? * Ports Mac Address Fa 0/1 Fa 0/2 Fa 0/3 Fa 0/4 Fa 0/5 Fa 0/6 AC E2 3D 5F DA 7E Drop Send Turn off Unknown Syslog Port Frames Protect Restrict Shutdown
One of the following port security violation modes causes the packets from unfamiliar source address until sufficient number of MAC addresses drop below maximum value: Protect Shutdown Restrict Violate
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…
The Store and Forward switching method is the Fastest switching Method. * False True The Router forwards packets on the bases of their destination MAC address. * False True Hardware Firewall is highly effective but costs a lot of money. True False Each route that a packet takes to reach the next device is called a hop. * True False IPV4 is a Connection oriented Protocol. * False O True O O O O
in a terminal run the following commands: Find your hostname of your computer by running: hostname. Install nmap: sudo apt install nmap. Run nmap: nmap [Your Hostname] and note which transport and ports are open. Take a screenshot of the demonstration.
Computer Science Scenario: Using the iptables command, create a firewall for the local system that meets the following objectives, at least one identity-tagged screenshots are needed for each step: Allows incoming connections for the SSH and FTP ports from any system Allows incoming connections for the telnet port for any system in the 192.168.1.0/24 network Logs all other incoming connections Drops all other incoming connections by changing the default policy Note: Do not save the changes you make during this lab exercise.
During the configuration of a SOHO firewall, a network administrator notices that the UPnP option is enabled. Which of these would BEST describe this option?Only specific MAC addresses will have access to the networkCertain URLs will be blocked at the firewallAll wireless data will be encryptedInbound connections can be opened without any explicit rulesThe wireless network will not be visible in selection menus
Linux Command Function ifconfig also: ifcfg, ifup, ifdown, ethtool, nm-tool /etc/init.d/networking restart ip link set down ip link set up The ifconfig command is a tool used to displayand configure network interfaces. Thiscommand will display information about thenetwork card, IP address, broadcast address,and network mask. It also shows how manypackets were received and transmitted. Thereis also information about the loopback device(lo). ping The ping command allows the user to testwhether or not a network connection is active,the speed of that connection, and how anetwork behaves given specific data loads. arpalso: arping The arp command by itself is used to view theinformation currently in the ARP table (AddressResolution Protocol). This table maps the IPaddress of machines on your network segmentwith their MAC address. hostnamealso: domainname, dnsdomainname The hostname command tells you what thehostname of your machine is set to. Thehostname is…
You are requested to install WDS Server Role and configure it to deploy Windows 7 (or 10) from it to a Virtual Machine. For each task you are requested to briefly write down the performed steps and to add snapshots from your own computer.
command use to scan the computer's UDP ports sudo nmap –udp localhost sudo nmap –sU localhost sudo nmap –sV localhost sudo nmap –A localhost