إختبار HK

device that reads different IP addresses, and it is the one that receives data and allows it to pass to the IP addresses of its network devices :

It is the same idea as the HUB device, but it can differentiate between the connected devices through the device knowing the MAC addresses of each device :

Fast and smart device More security and privacy Differentiates between devices connected to it through MAC ADDRESS :

device for converting signals from a digital signal to an analog signal :

It is an auxiliary device for the router and not a substitute for it, and it is connected to the router via an ethernet cable :

It is similar to an Access Point device, but instead of connecting it with a wire between it and the router, it is connected wirelessly:

Types of Wireless Networks :

Types of external antennas (Choose two) :

Used to connect clients in peer-to-peer manner without an AP:

To achieve successful association, a wireless client and an AP must agree on specific parameters :

There are two modes of option for the FlexConnect AP (Choose two) :

short for Wi-Fi Protected Access II :

Vulnerable to offline brute-force attacks :

WPA2 uses the …. Mechanism for authentication :

WPA3 uses the …. Mechanism :

Router work in the …. Layer :

Switches work in the …. Layer :

The type of ciphers WPA2 & WPA3 use :

WPA3 uses 192 bit for :

WPA3 uses the …. For authentication :