Authentication Type:

Open System: This system is the most popular. Open systems do not perform any checks on a workstation before allowing it to attempt an association on the wireless network. Put simply, each time a workstation ask "will you authenticate me?", it will be answered with "Yes".

However, after the workstation is associated, all the data transferred would be encrypted if WEP was required in the WLAN. If WEP was not being used, the data frames would all be sent unencrypted.

This does not mean that your network is insecure (providing you use WEP), rather the workstations and the other wireless network devices do not perform any additional checks to authenticate the new workstation.

Shared Key: With this system, the authentication algorithm must already be known to both the new workstation and the device authenticating the workstation. Each time a workstation asks "will you authenticate me?", it will be answered with a 'challenge' response. The workstation then sends an encrypted response back to the device authenticating the workstation. If the device authenticating the workstation can decrypt the challenge response, and the new workstation as allowed on the network, then the new workstation is authenticated.

Note: Shared Key authentication can add to the security of your network but, as you can see, is much more complicated. When using Shared Key authentication, you must have the same authentication key configured in all the devices.

After the settings are completed, click the Submit button to save the setting.

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NP7042 - Wireless LAN USB Adaptor

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NetComm NP7042 manual Authentication Type
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NP7042 specifications

The NetComm NP7042 is a powerful wireless router designed to meet the increasing demands of modern home and small office networks. This robust device is tailored for users who require reliable and high-speed internet connectivity, along with advanced networking capabilities.

One of the standout features of the NP7042 is its dual-band technology, which allows users to access both the 2.4 GHz and 5 GHz frequency bands. The 2.4 GHz band is perfect for longer-range connectivity and is ideal for activities such as web browsing and email, while the 5 GHz band offers higher speeds for streaming, gaming, and other bandwidth-intensive applications. This dual-band functionality not only provides flexibility but also helps to reduce network congestion in environments with multiple devices.

The NP7042 supports the latest Wi-Fi standards, including 802.11ac, ensuring fast and efficient wireless performance. With combined speeds reaching up to 750 Mbps, users can enjoy smooth streaming and swift downloads, making this router an excellent choice for homes with multiple users or heavy internet usage.

In terms of connectivity, the NetComm NP7042 comes equipped with multiple Ethernet ports, allowing for wired connections to devices like gaming consoles, smart TVs, and computers. This ensures a stable and fast connection, suitable for online gaming and high-definition content streaming.

Security is a top priority for the NP7042, which features advanced security protocols to keep your network safe from unauthorized access. It supports WPA/WPA2 encryption, ensuring that your Wi-Fi signal remains secure. The router also offers a guest network feature, allowing visitors to connect to the internet without exposing the main network's credentials.

Another key characteristic of the NP7042 is its easy setup and user-friendly interface. The device typically comes with a straightforward installation guide and can often be managed through a mobile application, making it simple for users to monitor network performance and manage connected devices.

Furthermore, the NetComm NP7042 is designed with a sleek and compact design, allowing it to fit seamlessly into any environment without being an eyesore. Its efficient cooling system ensures that it operates reliably, even under heavy loads.

In summary, the NetComm NP7042 is a versatile and high-performance wireless router that combines the latest technologies and features to deliver exceptional connectivity, security, and user-friendliness. It is an ideal solution for those looking to enhance their home or office network experience.
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