D-Link DAP-3220 Uživatelský manuál Strana 4

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User’s Manual
D-Link Wireless 108G Exterior Access Point
With up to fteen times the speed of previous wireless devices (maximum wireless signal rate of
up to 108Mbps* in Super G mode), the DAP-3220 increases productivity by allowing you to work
faster and more efciently. With the DAP-3220, bandwidth-intensive applications like graphics or
multimedia will benet signicantly because large les are now able to move across the network
quickly.
The DAP-3220 is capable of operating in one of 4 different wireless networking modes; access
point, WDS (Wireless Distribution System) with AP, WDS or Wireless Client mode.
Use less wiring, enjoy increased exibility, save time and money with PoE (Power over Ethernet).
With PoE, the DAP-3220 shares power and data over the CAT5 cable, making the setup of your
network less expensive and more convenient.
An ideal solution for quickly creating and extending a wireless local area network (WLAN) in
ofces or other workplaces, trade shows and special events, and special events for providing data
transfers at rates of up the DAP-3220 provides data transfers at up to 108Mbps in Super G mode
when used with other D-Link Wireless 108G products. (The 802.11g standard is backwards
compatible with 802.11b devices.)
Introduction
Introduction
*Maximum wireless signal rate derived from IEEE Standard 802.11g specications. Actual data throughput may vary. Network
conditions and environmental factors, including volume of network trafc, building materials and construction, and network overhead
can lower actual data throughout rate.
WPA is offered in two avors: Enterprise (used for corporations) and Personal (used for home
users).
WPA-Personal and WPA2-Personal are directed towards home users who do not have the
server-based equipment required for user authentication. The method of authentication is similar
to WEP because you dene a “Pre-Shared Key” on the wireless router/AP. Once the pre-shared
key is conrmed and satised at both the client and access point, access is then granted. The
encryption method used is referred to as the Temporal Key Integrity Protocol (TKIP), which offers
per-packet dynamic hashing. It also includes an integrity checking feature which ensures that the
packets were not tampered with during wireless transmission. The abilities of WPA2-Personal
exceed WPA-Personal because the encryption of data is upgraded with the Advanced Encryption
Standard (AES).
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