Avaya Wireless AP-3 - Manual (Page 127)

Interfaces
Avaya Wireless AP-3 User’s Guide 4-39
Figure 4-6. 1 Mbits/s and 11 Mbits/s Multicast Rates
NOTE:
There is an inter-dependent relationship between the Distance
between APs and the Multicast Rate. In general, larger systems
operate at a lower average transmit rate. The variation between
Multicast Rate and Distance Between APs is presented in the
following table: