ZyXEL Communications G-5100 Instrukcja Użytkownika Pobierz pdf (Strona 12)

According to recent WLAN surveys, there are three major issues that concern WLAN

business users – Management, Security, and Wi-Fi Standard. ZyXEL recognizes these

concerns and offers the key solutions needed to safely deploy an efficient SMB WLAN.

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How to centrally manage WLAN traffic and status

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How to separate and prioritize different user groups (i.e. Employees vs. Visitors)

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How to identify WLAN access per user account basis

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How to prevent hacker attacks on the intranet from the WLAN edge

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How to implement a the latest WLAN technology to get the best ROI

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To address the benefits of SMBs adopting WLAN technology, ZyXEL has created the

ZyAIR Professional series of WLAN solutions, uniquely designed for the WLAN

requirements of the most demanding SMB applications.

Centralized Management of WLAN Networks

By using the new ZyXEL Vantage Wireless LAN Controller (Vantage WLC) for WLAN

management, the status of all wireless APs on a LAN may be monitored and

controlled. The Vantage WLC also eases administration duties by enabling firmware

and configuration updates to all APs simultaneously from a central location. As an

added feature, the Vantage WLC can fine-tune the transmission power of each ZyAIR

AP to get the optimum coverage range.

Authentication and Authorization by User (Group)

Through features such as User-based Authentication and Access Control, the Vantage

WLC can offer tiered WLAN service to different users and groups by differentiating

WLAN service and access security levels. Different users and groups get different

network access rights based on their qualifications and privileges.

Better Utilization of Access Points

Better WLAN utilization may be achieved through Load Balancing when ZyAIR Access

Points are used in conjunction with the Vantage WLC. When excess WLAN clients

access one AP, the load balancing feature redirects WLAN clients from one AP to

another to reduce congestion and minimize network traffic.

Illegal Access Points and Hacker Prevention

To detect illegal Access Points around the WLAN coverage area, ZyAIR APs can

automatically scan the environment and send a report to the Vantage WLC.

The Vantage WLC then alarms the administrator and supplies the location of the illegal

Access Points on the network. Additionally, the Vantage WLC is equipped with a

DoS/DDoS firewall, which helps prevent hackers from gaining WLAN access.

SMB WLANSMB WLAN

WLAN

Centralized Management of WLAN Networks

Authentication and Authorization

by User (Group)

Better Utilization of Access Points

Illegal Access Points and Hacker Prevention

Easy Deployment

Best Fit for Best ROI

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