6. Using a wireless network adapter
In this scenario, we have an access point (ECB 2610) broadcasting signal atop a structure of some sort. 2 clients, both with identical laptops but one using an EUB 362ext, are trying to access this network some 400 ft away. Since the ECB 2610 has a radial range of 700-1000 ft, the 2 clients are well within range of the access point. Further more, both clients have perfect line of sight with the access point.
The situation seems ideal for both clients, but only the client using the wireless network adaptor (EUB 362ext) is able to connect to the access point.
Why is this? How come even though the access point has a range of 700-1000 ft, only of the 2 laptops in range are able to connect to the network?
These questions are frequently asked by clients. The reason that this happens is because a wireless link (much like a wired connection) needs to travel in both directions. It is certainly true that the ECB 2610 can easily broadcast signal at the 400 ft range, and both laptops are in fact, able to receive this wireless signal. But only the one using the wireless network adapter (EUB 362 ext) is able to send signal back to the access point. Hence, only that laptop is able to connect to the network. When setting up a wireless network, one must remember that the wireless connections will only be as strong as the weakest link.
