Avaya AP201 User Manual download pdf (Page 4)

Meru Networks WLAN Controllers with AP100, AP201, AP208 Configuration Guide

Field Verified

Page 4

Multiple floor vertical layout, non-interfering channel coverage

Push-to-talk feature

Push-to-talk (PTT) is a handset communication mechanism supported by the wireless IP

telephone system. The mechanism uses multicast data delivery to communicate within the

wireless neighborhood. With guaranteed coverage across all access points, push-to-talk often

operates on a base rate as low as 1Mbps. Only a small set of handsets (3-4) can operate

within a PTT channel on the Meru Wireless system. A recommended method of improvement,

beyond multiple channel use for separation, is managing downlink data delivery at a higher

rate than uplink by removing the 1 and 2 Mbps basic rates (no base-tx-rates 802.11/jointfilesconvert/1199045/bg 1 and no

base-tx-rates 802.11/jointfilesconvert/1199045/bg 2) for the ESS Profile. This provides some relief on channel space

usage and potentially increases the number of calls within the channel space.

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Avaya AP201 User Manual Page 4