I can use the PMP100, with acess point PMP450??. what software i can use for upgrade ??
The PMP 100 radio can not be used with the PMP 450 AP. The PMP 100 uses FSK modulation, and the PMP 450 uses OFDM modulation. The two different technologies will not “talk” to each other.
As for the software, you can download software and documentation for both PMP 100 and PMP 450 here : https://support.cambiumnetworks.com/files