Using the Configuration Interface

Appendix

Securing Your Network

1. Change Admin Password

Changing the password to access your new router is the first step in securing your network. This can done through the Wizard or on the Admin Page of the Tools tab. There is no password by default and hackers will know this when trying to access your network. Make sure that the password you choose is not commonly known or something that is easy to guess such as your last name or your pet’s name. Try using a combination of letters and numbers to deter intruders from hacking into your network.Your private information should be kept private.

2.Disable DHCP and use Static IP addresses or Use Static DHCP and limit scope to the amount of users on your network.

In the event that an intruder manages to gain access to your network, having DHCP enabled makes it easier for the intruder to access other computers on your network. There are two methods for getting around this. One is to disable DHCP and use static IP addressing on all the devices connected to your network.This would mean that the intruder would have to know what IP network your devices are on in order to access them. The second way is to change the scope of the DHCP server to only include enough IP addresses for the devices in your network. You can then use the Static DHCP feature of the router to assign an IP address to each device on your network. Static DHCP still dynamically assigns an IP address to your network devices but only allows for those defined devices to obtain an IP address.

3. Change the default LAN IP address

Change the default LAN IP address from 192.168.0.1 to an alternate IP address. There are 3 ranges of IP addresses that have been reserved for use on Private Networks.

10.0.0.0- 10.255.255.255 (10.0.0.0/8)

172.16.0.0- 172.31.255.255 (172.16.0.0/12)

192.168.0.0

- 192.168.255.255 (192.168.0.0/16)

D-Link routers use 192.168.0.1 as their default LAN IP address. Choosing an alternate IP address lessens the probabilty of an intruders knowing what IP network your devices are on.

53

D-Link Systems, Inc.

Page 52 Page 54
Page 53
Image 53
D-Link DGL-4300 manual Appendix, Securing Your Network
Page 52 Page 54

DGL-4300 specifications

The D-Link DGL-4300, also known as the Gaming Router, is designed specifically for gamers who require fast, reliable, and uninterrupted internet connectivity. Launched in the mid-2000s, this device has carved a niche in the gaming community for its robust features that cater to online gaming enthusiasts.

One of the standout features of the DGL-4300 is its support for the 802.11g wireless standard, which allows for wireless speeds of up to 54 Mbps. With this capability, gamers can enjoy seamless online gameplay without the frustration of lag, which is crucial when competing in high-stakes multiplayer environments. The router also boasts four 10/100 Ethernet LAN ports, providing wired connections for devices that demand even lower latency, such as gaming consoles and PCs.

Quality of Service (QoS) technology is another significant highlight of the DGL-4300. This feature prioritizes gaming traffic over standard internet usage, ensuring that your gaming sessions are smooth and devoid of interruptions caused by other applications consuming bandwidth. Gamers can assign priority levels to different devices and applications, allowing for optimized performance tailored to their needs.

In addition to gaming, the DGL-4300 supports secure wireless connectivity through its advanced encryption methods, including WPA and WPA2. This security ensures that personal data stays protected while users enjoy online gaming, streaming, or browsing. Moreover, the router’s built-in firewall and various security protocols safeguard the network from potential threats.

The DGL-4300 also includes a user-friendly web interface for easy configuration and management. Users can swiftly set up their network, manage device permissions, and monitor bandwidth usage, making it accessible even for those who may not be tech-savvy.

Overall, the D-Link DGL-4300 distinguishes itself with its gaming-centric design, solid wireless capabilities, and advanced traffic management features. This router has remained popular among gamers for its reliability and performance, adapting well to the demanding needs of online gaming. Whether you’re a casual player or a serious competitor, the DGL-4300 provides the backbone for an exhilarating online gaming experience.
Top Page Image Contents