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 Maximum MAC Addresses Total MAC Addresses Configured MAC Addresses Sticky MAC Addresses Last Source Address:Vlan Security Violation Count : 1 : 1. : 0. 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. : Enabled : Secure-shutdown : Shutdown :0 mins Port Security Port Status Violation Mode Aging Time SecureStatic Address Aging : Disabled Maximum MAC Addresses Total MAC Addresses Configured MAC Addresses Sticky MAC Addresses Last Source Address:Vlan Security Violation Count : 1 : 1. : 0. 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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Using ----- technique, an attacker with device-X pretends to be device-A by sending device-A’s MAC address to the switch.
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 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 : 0 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. : 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
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.
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
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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.
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…
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
Computer Science You work as the IT security administrator for a small corporate network. You need to configure the network security appliance. In this lab, your task is to perform the following: Rename the default user account (cisco) with the following parameters: Use the user name NSAAdmin. Use the password KeepOut!@. Set the idle timeout to 15 minutes. Configure this user for LAN access only (no WAN access). Configure the Optional port on the NSA for LAN and configure the LAN ports to act as a DHCP server with the following parameters: Starting IP Address: 198.28.1.100 Ending IP Address: 198.28.1.250 Primary DNS server address: 163.128.78.93 Secondary DNS server address:163.128.80.93 Set the Default Outbound Policy for IPv4 on the firewall to Allow Always and enable all of the available firewall attack checks. Enable the IPS on the LAN interface and set the policy to Detect and Prevent for all categories.
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…
What is the command to configure Port Security to shutdown any port if a different MAC Address is seen on these 20 interfaces?