User's Guide

Table Of Contents
Configuring the Wireless AP
hwc_apstartup.fm
Configuring Wireless AP settings
9034530-02, March 2010
154 HiPath Wireless Controller, Access Points and Convergence Software V7.11, User Guide
•RF Domain – Type a string that uniquely identifies a group of APs that
cooperate in managing RF channels and transmission power levels. The
maximum length of the string is 16 characters. The RF Domain is used to
identify a group of Wireless APs.
Request New Channel – Click the wireless channel you want the
Wireless AP to use to communicate with wireless devices.
Click Auto to request the ACS to search for a new channel for the
Wireless AP, using a channel selection algorithm. This forces the
Wireless AP to go through the auto-channel selection process again.
Depending on the regulatory domain (based on country), some channels
may be restricted. The default value is based on North America. For more
information, see Appendix B.
Auto Tx Power Ctrl (ATPC) – Select to enable ATPC. ATPC
automatically adapts transmission power signals according to the
coverage provided by the Wireless APs. After a period of time, the system
will stabilize itself based on the RF coverage of your Wireless APs.
Note: If you disable ATPC, you can elect to maintain using the current Tx
power setting ATPC had established. If you elect to maintain using the
ATPC power setting, the displayed Current Tx Power Level value
becomes the new Max Tx Power value for the Wireless AP.
•Max Tx Power – Click the maximum Tx power level to which the range of
transmit power can be adjusted: 0 to 23 dBm. It is recommended to use
23 dBm to not limit the potential Tx power level range that can be used.
•Min Tx Power – If ATPC is enabled, click the minimum Tx power level to
which the range of transmit power can be adjusted. It is recommended to
use the lowest value available to not limit the potential Tx power level
range that can be used.
Note: The Minimum Tx Power level is subject to the regulatory
compliance requirement for the selected country.
Auto Tx Power Ctrl Adjust – If ATPC is enabled, click the Tx power level
that can be used to adjust the ATPC power levels that the system has
assigned. It is recommended to use 0 dB during your initial configuration.
If you have an RF plan that recommends Tx power levels for each
Wireless AP, compare the actual Tx power levels your system has