I have a KX-NS1000 IP-PBX with a DSP card(SMALL). I activated a 32 channel key before and was upgraded to 60 SIP-PHONE key as shown on the activation key screen below:


The system also has 32 SIP-TRUNK GATEWAY.

The IPPBX is only registering 30 x HDV130 handsets all the time. Any additional handsets keep getting the below alarm of activation key over-limit as below:


Has anyone ever encountered the above challenge and overcome it. Any suggestions to bit this problem please?


heads up