Specifications

FibeAir 4800 Installation and Operation Guide Chapter 2 Installation and Setup

FibeAir 4800 Installation and Operation Guide 2-19

19. Click the check box if Automatic Channel Selection is required.

20. Click the check boxes in the Available Channels List of all the allowable

channels that can be automatically selected.

Selecting a new channel causes the system quality to change. The quality bar

shows the adjustment until the system finds the best quality link.

21. If you are not satisfied with the channel that is selected automatically, click

Reselect Channel.

A new channel will be selected from one of the Available Channels that

has been defined.

22. Click Next.

The Evaluating Rate box appears. The optimum rate for the link is selected.

The Service Parameters dialog box opens.

FA4800 5.4 GHz ETSI Version

In accordance with ETSI, if FA4800 detects Radar interference it changes the

frequency channel automatically. This feature is termed Dynamic Frequency

Selection (DFS). In this version, the Automatic Channel Selection is selected by

default and a minimum of two channels must be defined as available.

1. Select the main frequency from the Operating Channel menu.

2. Select the Bandwidth required.

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Automatic Channel Selection is selected by default.

3. Click at least two check boxes in the Available Channels List of all the

allowable channels that can be automatically selected.

•

Installation will not continue until at least two channels are defined.

Selecting a new channel causes the system quality to change. The quality bar

shows the adjustment until the system finds the best quality link.

Any channel selected is evaluated for 60 seconds; therefore this selection

process may take a few minutes.

4. If you are not satisfied with the channel that is selected automatically, click

Reselect Channel.

A new channel will be selected from one of the Available Channels that

has been defined.

5. Click Next.

The Evaluating Rate box appears. The optimum rate for the link is selected.

The Service Parameters dialog box opens.

Selecting the Service Parameters

The user defines the type of service required, Ethernet Only or Ethernet with

TDM. The bandwidth remaining available for Ethernet if TDM services are

required is shown in the dialog box.

FA4800 ACCESS versions are Ethernet Only.

Note