WLAN Configuration
Which wireless security protocol is considered the most secure for WLANs?
WEP (Wired Equivalent Privacy)
WPA (Wi-Fi Protected Access)
WPA2 (Wi-Fi Protected Access 2)
WPA3 (Wi-Fi Protected Access 3)
Which frequency band is commonly used for Wi-Fi networks that support higher data rates but shorter ranges?
2.4 GHz
3.5 GHz
5 GHz
6 GHz
Which WLAN component allows wireless devices to connect to a wired network?
Access Point (AP)
Wireless Router
Wireless Bridge
WLAN Controller
What does SSID stand for in the context of WLAN configuration?
Secure System Identifier
Service Set Identifier
System Service Identifier
Secure Set Identifier
Which feature of WLAN configuration allows network administrators to allocate specific bandwidth for different types of traffic?
VLAN tagging
QoS (Quality of Service)
NAT (Network Address Translation)
DMZ (Demilitarized Zone)
Which security measure can prevent unauthorized devices from connecting to a WLAN?
MAC filtering
WPS (Wi-Fi Protected Setup)
UPnP (Universal Plug and Play)
SSID broadcasting
What is the purpose of configuring different channels on a WLAN?
To separate wireless networks
To increase signal strength
To reduce interference between access points
To improve encryption protocols
Which authentication method for WLANs uses a centralized server for user authentication?
PSK (Pre-Shared Key)
WEP (Wired Equivalent Privacy)
WPA2-Enterprise
WPA3-Personal
Which technology allows WLAN clients to seamlessly roam between access points without losing connectivity?
VLANs (Virtual Local Area Networks)
WDS (Wireless Distribution System)
Mesh Networking
802.1X Authentication
What is the default IP address range used by many home wireless routers for their internal networks?
192.168.0.0 – 192.168.255.255
172.16.0.0 – 172.31.255.255
10.0.0.0 – 10.255.255.255
169.254.0.0 – 169.254.255.255
Which feature allows WLAN clients to authenticate and connect securely using a username and password?
WEP (Wired Equivalent Privacy)
WPA2-Personal
WPA2-Enterprise
SSID broadcasting
What is the primary purpose of configuring a Guest WLAN network in an enterprise environment?
To provide access to employees with special privileges
To restrict access to certain resources on the network
To allow visitors to access the internet without compromising security
To increase network bandwidth for critical applications
Which technology allows multiple access points (APs) to work together seamlessly, providing extended coverage and enhanced reliability?
VLAN (Virtual Local Area Network)
Mesh Networking
Port Forwarding
Subnetting
Which WLAN security protocol is vulnerable to dictionary attacks and considered the least secure option?
WPA3
WPA2-Personal
WEP
WPA-Enterprise
What is the purpose of configuring VLANs (Virtual Local Area Networks) on a WLAN infrastructure?
To increase the range of Wi-Fi coverage
To segment traffic and improve network performance
To automatically assign IP addresses to wireless clients
To synchronize time settings across all access points
Which technique allows WLAN clients to connect securely without entering a password, using a physical button or PIN entry method?
WEP
WPA2-Enterprise
WPA2-Personal
WPS (Wi-Fi Protected Setup)
What does the term "channel bonding" refer to in WLAN configuration?
Assigning different channels to separate SSIDs
Encrypting data transmissions between clients and access points
Automatically adjusting channel settings based on network traffic
Combining multiple wireless channels to increase bandwidth
Which feature allows WLAN clients to roam between access points without interruption, maintaining a continuous connection?
WPA3-Personal
VLAN tagging
Fast Roaming
Port Security
What is the primary purpose of configuring DHCP (Dynamic Host Configuration Protocol) on a WLAN network?
To assign static IP addresses to wireless clients
To enable automatic IP address assignment to wireless clients
To encrypt data transmissions between clients and access points
To restrict access to certain resources based on user roles
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