Avaya AP-4 User Manual page 142

Interfaces
Figure 4-7. 1 Mbits/s and 11 Mbits/s Multicast Rates
1 Mbit/s
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
4-44
11 Mbits/s
Avaya Wireless AP-4/5/6 User's Guide