* The voicemail function of the SPA400 cannot be used.
* You cannot select which line of the SPA400 to use. They are treated as a single group of 1-4 lines. The SPA400 will know which lines are available by the line voltage when plugged in.作者: ckleea 時間: 2010-11-27 21:32
Understand, but the line hunting is not a bad idea in commerical setting.作者: ckleea 時間: 2010-12-3 21:15