I have tried both 430APC-HV and GigE-APC-HV on a Cambium 450i AP. Both power the AP up and work fine at 100base ethernet. Neither will allow the AP to negotiate to 1000base. Removing the APC surge arrestor and replacing it with patch allows the 450i to negotiate too 1000base. Just an FYI.
> What is difference between 430APC-HV and GigE-APC-HV? I have a 56 > volt licensed link with a gigabit ethernet port going through the > 430APC-HV without issue. I guess I should be using the GigE instead?