Notebook PC with MA111 802.11b Wireless USB Adapter
Ad-Hoc
Internet
Desktop (or Notebook) PC with MA111 802.11b Wireless USB Adapter
Desktop PC with Ethernet connection
Macintosh computer with Ethernet connection
Notebook PC with MA111 802.11b Wireless USB Adapter
Notebook PC with MA111 802.11b Wireless
Cable/DSL Modem
MR814 Cable/DSL 802.11b
Notebook PC with
MA401 802.11b
Wireless PC Card
Desktop (or Notebook) PC with MA111 802.11b Wireless USB Adapter
USB Adapter
To set up an Infrastructure network operating with standard protocols, do the following:
In this configuration, network packets are directly sent and received by the intended transmitting and receiving stations. As long as the stations are within range of one another, this is the easiest and least expensive way to set up a wireless network.
To set up an
•Set all stations to connect in
•Set all stations to use the same network name (or SSID).
•Set all stations to use the same wireless channel for communication.
•Set all stations to disable the WEP encryption key, or set all stations to use an identical WEP encryption key.
Infrastructure Mode
With a wireless Access Point, you can put the wireless LAN into Infrastructure mode. It provides wireless connectivity to multiple wireless network devices within a fixed range or area of coverage, interacting with a wireless node via an antenna.
In the Infrastructure mode, the wireless Access Point converts airwave data into wired Ethernet data, acting as a bridge between the wired LAN and wireless clients. Connecting multiple Access Points via a wired Ethernet backbone can further extend the wireless network coverage. As a mobile computing device moves out of the range of one Access Point, it moves into the range of another. As a result, wireless clients can freely roam from one Access Point domain to another and still maintain seamless network connection.
19
•Set all wireless stations to connect in Infrastructure mode.
•Set all stations to use the same network name (or SSID).
•Set all wireless Access Points to use the same network name (or ESSID).
•Set all stations to disable the WEP encryption key, or set all stations to use an identical WEP encryption key as used by the Access Point.
•Set up wireless channels used by individual Access Points. (It is not necessary to set channels on the stations as the stations will automatically scan through all channels for the nearest Access Point.)
Service Set Identification (SSID)
The Service Set Identification (SSID) is a
A wireless LAN consisting of nodes operating in
In an infrastructure configuration with Access Points, multiple BSS can be configured to form an Extended Service Set (ESS). In this configuration, the Access Points are configured with the same Extended Service Set ID (ESSID). Wireless clients configured with the same ESSID can freely roam from one Access Point domain to another and still maintain seamless connection to the network.
20