User's Manual

Wireless Configuration 4-1
Chapter 4
Wireless Configuration
This chapter describes how to configure the wireless features of your DG834G Wireless ADSL
Firewall Router.
Considerations for a Wireless Network
In planning your wireless network, you should consider the level of security required. You should
also select the physical placement of your router in order to maximize the network speed. For
further information, refer to Appendix D, “Wireless Networking Basics”.
To ensure proper compliance and compatibility between similar products in your area, the
operating channel and region must be set correctly.
Observe Performance, Placement, and Range Guidelines
The operating distance or range of your wireless connection can vary significantly based on the
physical placement of the wireless firewall. The latency, data throughput performance, and
notebook power consumption also vary depending on your configuration choices.
For best results, place your firewall:
• Near the center of the area in which your computers will operate
• In an elevated location such as a high shelf where the wirelessly connected computers have
line-of-sight access (even if through walls)
• Away from sources of interference, such as computers, microwaves, and cordless phones
• With the Antenna tight and in the upright position
• Away from large metal surfaces
Note: Failure to follow these guidelines can result in significant performance
degradation or inability to wirelessly connect to the router. For complete range/
performance specifications, please see Appendix A, “Technical Specifications”.