Osian_UG.book Page 59 Monday, October 9, 2006 1:24 PM

 

 

 

 

W i r e l e s s L A N U s e r ’ s G u i d e

 

 

 

 

 

 

 

 

 

 

 

 

 

Problem

Possible Cause

 

 

Possible Solution

 

 

 

 

 

 

 

 

 

Unavailable

It takes too long to

Retrieve computers as follow:

 

network

retrieve the network

1. Click [Start] button, then click [Search].

 

connection

and display the

 

2. Click [Computers or people].

 

(continued)

connected

 

computers.

3. Click [Computers on the network].

 

 

 

 

 

 

4. Input the name of computer to be connected with in [Computer

 

 

 

 

name] and click [Search].

 

 

 

5. Double-click the icon of connected computer.·

 

 

 

 

 

 

Incorrect setting of IP

Check the network setting.

 

 

address

“Setting the network” on page 53.

 

 

 

 

 

 

In case of using TCP/IP protocol, you can check IP address as follows:

 

 

 

1.

Click [Start] -> [All programs] -> [Accessories] ->

 

 

 

 

[Command prompt].·

 

 

 

2. In [Command prompt] or [MS-DOS prompt] window, input

 

 

 

 

[IPCONFIG] command as follows, then press [Enter] key.

 

 

 

 

Example: In case of C drive being the hard disk:

 

 

 

 

C:\ipconfig [Enter]

 

 

 

 

Check that the IP address is correctly displayed:.

 

 

 

 

IP Address................: 10.0.1.3

 

 

 

 

Subnet Mask.............: 255.255.255.0

 

 

 

 

Default Gateway.........: 10.0.1.1

 

 

 

 

When IP address is displayed as [169.254.XXX.YYY] or [0.0.0.0],

 

 

 

 

IP address is not correctly fetched from the access point. In that

 

 

 

 

case, restart the computer itself. If the display is still unchanged,

 

 

 

 

check the setting of TCP/IP.

 

 

 

 

If [Cable Disconnected] or [Media Disconnected] is displayed

 

 

 

 

without showing IP address, check the setting of network name

 

 

 

 

(SSID) and network key. Also, set the network authentication

 

 

 

 

according to the access point.

 

 

 

 

 

Communication

Access control may

Check the setting of “Enable network access control using IEEE

 

is disconnected

be disabled

802.1X”.Refer to “Assigning parameters” on page 51.

 

soon after

 

When restricting the access of wireless LAN clients using IEEE802.1X

 

connection to

 

authentication, put a check mark on “Enable network access control

 

the access point

 

using IEEE 802.1X”.

 

 

 

When using at home, remove a check mark on “Enable network access

 

 

 

control using IEEE802.1X”.

 

 

 

For the method of setting related with IEEE802.1X authentication, refer

 

 

 

to the access point manual.

 

 

 

 

 

 

Authentication

Re-enter your WEP key and verify that your authentication method

 

 

method may have

(Open or Shared) is correct.

 

 

been entered

 

 

 

 

 

incorrectly

 

 

 

 

 

 

 

 

 

 

59

Page 71
Image 71
Fujitsu GBR-222200-002 manual Communication, Is disconnected, Soon after, Connection to, Access point