are these answers correct

1. What are the factory default username and password of a TP-Link router? Why is it important to change the default username and password of a SOHO router? Answer: Default Username - admin Default Password - admin Anyone can find default username and password easily through internet including hackers. 2. To protect a SOHO wireless network with a small number of devices, which address management method provides more control, configuring the device IP addresses manually (static IP) or using a DHCP server (dynamic IP)? Why? Answer: Static IP addressing is securer, more control but needs more admin overhead and it is not as flexible. New IP configurations will require admin to redo the addressing process. DHCP is easier for IP configuration management, and flexible but opens to a range of addresses which some of them could be unused. - Available ip addresses for hackers. 3. What does MAC filtering do? If needed, when would you use deny filtering rules and when would you use allow filtering rules? What happens to devices that want to connect, if the "Allow the stations specified by any enabled entries in the list to access" function is enabled but there are no entries in the list? Answer: It is a feature allows you to control the wireless stations accessing the AP, which depend on the station's MAC addresses. (MAC address from the Ethernet NIC) Deny filtering rule is to decide whether the wireless stations cannot access the wireless AP. Allow filtering rule is to decide whether the wireless station can access the wireless AP If there are not any enable entries in the list, thus, no wireless stations can access the AP. 4. What wireless security settings are displayed on the Wireless Security page? Which one is recommended by the vendor? Why? Answer: Disable Wireless Security WPA/WPA2 - Personal - Select WPA based on pre-shared passphrase. (PSK) WPA/WPA2 - Enterprise - Select WPA based on Radius Server. WEP - Select 802.11 WEP security. Strongly recommended to enable wireless security and select WPA2-PSK AES encryption. AES provided longer key lengths 128-bit, 192-bit, 256-bit or longer keys make it more difficult to crack. 5. Among the configurations you explored in this module, which one is a true security function? Why? Answer: Wireless Security setting using authentication and encryption protocols (RADIUS, 802.1x, PSK. TKIP, WPA2, WPA) to protect the wireless access password. Change default admin username and password - Non-mandatory PW policy MAC filtering - Validity of MAC address - MAC address spoofing Static \& DHCP - ip address configuration 6. What would you do to protect your wireless network at home? Why? Answer: Elaborate more with information under - Security. Talk about the features of firewall, VPN, ALG, DoS, or guest networks