Using the Configuration Interface

WPA-Personal

This option uses Wi-Fi Protected Access with a Pre-Shared Key (PSK).

Wireless Security: Wireless Security Mode:

WPA:

Pre-Shared Key:

After you have configured this page select Save Settings to save the settings, or click Don’t Save Settings if you do not wish to save them.

WPA-Personalis selected here.

When WPA is selected, select the cipher type here.

The Cipher type is the encryption algorithm used to secure the data communication.TKIP (Temporal Key Integrity Protocol) provides per packet key generation and is based on WEP. AES (Advanced Encryption Standard) is a very secure block based encryption.

Enter the secret passphrase here. WPA-PSK (Pre-shared key) provides authentication through the use of this passphrase, that is shared by devices on the network. This is the most secure encryption available without a RADIUS server.

The key is entered as a pass-phrase of up to 63 characters in ASCII format at both ends of the wireless connection.The pass-phrase cannot be shorter than 8 characters. The pass-phrase is used to generate session keys that are unique for each wireless client.

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D-Link Systems, Inc.

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D-Link DGL-3420 manual WPA-Personal, Pre-Shared Key
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DGL-3420 specifications

The D-Link DGL-3420 is a gaming router specifically designed to provide the optimal performance needed for online gaming and high-bandwidth activities. This device stands out with its advanced features, ensuring a seamless and responsive online experience whether you are playing the latest video games, streaming HD videos, or downloading files.

One of the main features of the DGL-3420 is its integrated Quality of Service (QoS) technology. This allows users to prioritize network traffic, allocating more bandwidth to gaming applications while minimizing latency. By effectively managing bandwidth allocation, the router ensures that online gameplay remains uninterrupted, even when multiple devices are connected to the network.

The router also supports the 802.11g wireless standard, providing users with fast wireless connectivity at speeds of up to 54 Mbps. In addition to this standard, it is backward compatible with 802.11b devices, ensuring that older devices can still connect without issue. The DGL-3420 is equipped with four Ethernet ports, allowing for wired connections that are essential for serious gamers who prefer stable and low-latency online experiences.

For enhanced security, the DGL-3420 comes with advanced wireless security features including WPA/WPA2 encryption, ensuring that user data is protected from unauthorized access. Additionally, the router offers a firewall to prevent outside attacks, creating a secure environment for all connected devices.

The device also incorporates D-Link's GameFuel technology, which optimizes and accelerates gaming traffic, helping to ensure minimal lag during gameplay. Furthermore, the DGL-3420 provides a user-friendly interface for setup and configuration, making it accessible even for those who may not be tech-savvy.

Moreover, its compact design allows it to fit easily into any home or gaming setup without taking up much space. With its robust feature set, the D-Link DGL-3420 is an excellent choice for dedicated gamers and households with multiple devices that require efficient and reliable internet connectivity.

In summary, the D-Link DGL-3420 gaming router combines speed, performance, and security, making it a valuable addition to any gamer’s toolkit or for those who demand high-speed internet across multiple devices. Its commitment to quality and performance ensures a rich gaming and internet experience.
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