I have a customer who had an Asterisk system that died and my salesman sold them a SV8100 to run his Polycom phones on. The customer has two models of phone. The Soundpoint IP550 and the Soundpoint IP330.
The 550 I have had very little trouble getting connected. The 330 I have programmed exactly the same as the 550 but it will not connect to the NEC.
Any ideas?