18CHAPTER 2: INSTALLING THE BRIDGE

Attaching An

The Bridge has two internal diversity dual-band antennas.

External Antenna

If you want to increase the range of the Bridge, an external antenna can

 

 

be attached to the external antenna connector on the Bridge.

 

The 3Com-approved external antenna for this Bridge is the

 

3Com 2.4/5 GHz Omnidirectional Workgroup Bridge Antenna

 

(3CWE501). For more information, go to www.3Com.com

 

 

Determining if you

If your network has a DHCP server and no special security requirements,

Need to Configure

you can most likely use the Bridge just as it is shipped from the factory.

the Bridge

It takes approximately one to two minutes for the Bridge to determine if

 

 

there is a DHCP server on the network.

 

View the Bridge’s default settings on page 20 to determine whether or

 

not you need to configure the Bridge for your network. If the factory

 

defaults meet your requirements, you can connect the Bridge as

 

described in “Connecting the Bridge” on page 14.

 

If your network does not have a DHCP server or is more complex, you

 

may have to configure the Bridge and organize devices so that you can

 

manage the wireless LAN easily and keep it secure. You can use the

 

3Com Wireless Infrastructure Device Manager (Widman) included on the

 

3Com Installation CD.

 

For non-U.S. versions of the Bridge, you need to set the Country mode. This is

 

done when you first open the Bridge’s Configuration Management System. See

 

“Using the Configuration Management System” on page 27 for instructions.

 

Networks with a DHCP Server

 

If your network has a DHCP server, an IP address is automatically assigned

 

to the Bridge. It takes approximately one to two minutes for the Bridge to

 

determine if there is a DHCP server on the network. Use the 3Com Wireless

 

Infrastructure Device Manager (Widman) included on the 3Com Installation

 

CD to locate the Bridge on the network and view its IP address.

 

Alternatively, you can enter the Bridge’s IP address into a web browser on

 

a computer on the same subnet to view the Bridge’s system status or

 

change its configuration. See “Configuring the Bridge” on page 23 for

 

instructions.

Page 24
Image 24
3Com WL-560 manual Attaching An, External Antenna, Determining if you, Need to Configure, Networks with a Dhcp Server