What is the user types of pstnport attribute meaning in UA5000?
Remark: Version is PVM V100R013C03B032.
There are 4 user types selected in pstnport attribute:
1. DEL 2. payphone 3. LCPBX 4. ECPBX
DEL means normal call; payphone means public call; LCPBX and ECPBX means loop calling and earth calling, LC is pulse mode, EC is earth mode. Those 2 are the function of CSRI board support. Mostly aim at the various type of users that service can take appropriate length of power off time in control. In other word, power saving.