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HP ProCurve Wireless Access Point 420 - Hewlett Packard

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channel<br />

Command Line Reference<br />

Interface Commands<br />

This command configures the radio channel through which the access point<br />

communicates with wireless clients.<br />

Syntax<br />

channel <br />

• channel - Manually sets the radio channel used for communications<br />

with wireless clients.<br />

– J8130A: The range is channels 1 to 11<br />

– J8131A: The range is channels 1 to 14 depending on the country<br />

setting<br />

• auto - Automatically selects an unoccupied channel (if available).<br />

Otherwise, the lowest channel is selected.<br />

Default Setting<br />

Automatic channel selection<br />

Command Mode<br />

Interface Configuration (<strong>Wireless</strong>)<br />

Command Usage<br />

• The available channel settings are limited by local regulations, which<br />

determine the number of channels that are available.<br />

• When multiple access points are deployed in the same area, be sure<br />

to choose a channel separated by at least five channels to avoid having<br />

the channels interfere with each other. You can deploy up to three<br />

access points in the same area (e.g., channels 1, 6, 11).<br />

• For most wireless adapters, the channel for wireless clients is automatically<br />

set to the same as that used by the access point to which it<br />

is linked.<br />

Example<br />

<strong>HP</strong><strong>420</strong>(if-wireless g)#channel 1<br />

<strong>HP</strong><strong>420</strong>(if-wireless g)#<br />

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