3Com NBX 2102PE IP Phone "3cx" Questions

...Soundpoint IP 330. Can these phones be used on the NBX as SIP phones I was able to install the 3cx softphone with no issues. Here are the instructions for configuring these units for 3cx ...

trying to set the gxp2000 with 3cx pb x Here is a step by step that is very good: http://grandstream.com/support/gxp_series/general/documents/gxp_interop_3cx.pdf If you have any more specific ...