Which type of network allows you to personally set up and organize different networks?
A virtual private network (VPN) allows you to set up and organize different networks.
Which type of network allows you to personally set up and organize different networks?
A. LAN
B. WAN
C. WLAN
D. VLAN
D. VLAN (Virtual Local Area Network) allows you to personally set up and organize different networks.
True or False? Wireless connections that use a higher frequency are faster but have a shorter range.
True. Wireless connections that use a higher frequency are generally faster but have a shorter range.
Which wireless standard uses the 2.4 GHz frequency band only?
A. 802.11a
B. 802.11b
C. 802.11n
D. 802.11ac
B. 802.11b uses the 2.4 GHz frequency band only.
What is an SSID?
How do you know if a network is locked?
What is a drawback to “hiding” your SSID?
Do you think it’s a better choice to broadcast or hide your SSID? Explain why you made your choice.
- SSID stands for Service Set Identifier. It is a unique name assigned to a wireless network to identify it among other networks.
- To know if a network is locked, you can look for a lock symbol or a padlock icon next to the network name. Additionally, when you try to connect to the network, it will prompt you for a password or security key if it is locked.
- One drawback of "hiding" your SSID is that it does not provide true security. Although it makes your network name invisible to casual users, it can still be detected by more advanced tools or hackers. Additionally, hiding the SSID can cause inconvenience in connecting new devices or guests to the network.
- Broadcasting the SSID is generally considered a better choice. It simplifies the process of connecting new devices to the network without having to manually enter the network name. Moreover, hiding the SSID does not provide strong security benefits, so it is better to rely on other security measures like strong passwords and encryption protocols.