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Corinex Global ADSL2+ manual Appendices Firewalls

Models: ADSL2+

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Appendices

7) Firewalls

Once a hacker has broken into your wireless network, if it is connected to your wired network, they’ll have access to that, too. This means that the hacker has effectively used your wireless network as a backdoor through your firewall, which you’ve put in place to protect your network from just this kind of attack via the Internet.

You can use the same firewall technology to protect your wired network from hackers coming in through your wireless network as you did for the Internet. Rather than connecting your access point to an unprotected switch, swap those out for a router with a built-in firewall. The router will show the access point com- ing in through its WAN port and its firewall will protect your network from any transmissions entering via your wireless network. PCs unprotected by a firewall router should at least run firewall software, and all PCs should run up-to-date antiviral software.

B. WEP

Wired Equivalent Privacy (WEP) is often looked upon as a panacea for wireless

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security concerns. This is overstating WEP’s ability. Again, this can only provide enough security to make a hacker’s job more difficult.

WEP encryption implementation was not put in place with the 802.11 standard. This means that there are about as many methods of WEP encryption as there are providers of wireless networking products. In addition, WEP is not completely secure. One piece of information still not encrypted is the MAC address, which hackers can use to break into a network by spoofing (or faking) the MAC address.

Programs exist on the Internet that are designed to defeat WEP. The best known of these is AirSnort. In about a day, AirSnort can analyze enough of the wireless transmissions to crack the WEP key. Just like a dictionary-building attack, the best prevention for these types of programs is by not using static settings, periodically changing WEP keys, SSID, etc.

There are several ways that WEP can be maximized:

a)Use the highest level of encryption possible

b)Use multiple WEP keys

c)Change your WEP key regularly

Corinex ADSL2+ Wireless Gateway G

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Corinex Global ADSL2+ manual Appendices Firewalls
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ADSL2+ specifications

Corinex Global ADSL2+ is a cutting-edge broadband solution designed to enhance internet connectivity for both residential and business users. Leveraging the ADSL2+ technology, Corinex Global offers high-speed internet access over existing copper telephone lines, enabling users to experience faster download and upload speeds, improved stability, and greater overall network efficiency.

One of the standout features of Corinex Global ADSL2+ is its remarkable data rates. Capable of reaching download speeds of up to 24 Mbps and upload speeds of up to 1.5 Mbps, this technology significantly improves user experience, particularly for bandwidth-intensive applications such as streaming, online gaming, and video conferencing. This increased capacity allows households and businesses to connect multiple devices simultaneously without compromising performance.

Corinex Global ADSL2+ employs advanced modulation techniques to extend the reach of ADSL technology. This includes the use of dynamic bandwidth allocation, which intelligently optimizes the distribution of bandwidth among users based on their needs. As a result, users benefit from consistent speeds even during peak usage times, making it an ideal choice for environments with high internet demands.

Another key characteristic is its compatibility and seamless integration with existing infrastructure. The ADSL2+ solutions from Corinex Global are designed to work with existing DSLAMs (Digital Subscriber Line Access Multiplexers), which means that providers can upgrade their networks without incurring significant costs for new hardware. This flexibility allows for a smoother transition to higher-speed services while utilizing current assets efficiently.

In addition, security is a foundational aspect of Corinex Global ADSL2+. With built-in features such as encryption and secure authentication protocols, users can trust that their data is protected during transmission. These safety measures ensure that sensitive information remains confidential, making it a reliable choice for businesses that prioritize cybersecurity.

Lastly, Corinex Global offers robust customer support and service options, providing users with guidance and assistance in optimizing their ADSL2+ experience. Their commitment to quality service ensures that both consumers and businesses have the resources they need to maximize their internet performance.

In summary, Corinex Global ADSL2+ stands out due to its high-speed capabilities, dynamic bandwidth management, compatibility with existing systems, strong security features, and dedicated customer support, making it a leading choice for efficient and reliable internet connectivity.