標題: OBi110 LINE (FXO) port connecting to HK PSTN does not pick up incoming call [打印本頁] 作者: 角色 時間: 2011-4-2 09:14 標題: OBi110 LINE (FXO) port connecting to HK PSTN does not pick up incoming call
Modify the Ring Dection settings specifically for HK Telco Standards:
Physical Interface --> LINE port --> Ring Detection
Ring Frequency Min: 10
Ring Frequency Max: 100
Ring Validation Time: 256 ms
Ring Indication Delay: 512 ms ( same to default )
Ring Timeout: 640 ms
Ring Threshold: 13.5-16.5 Vrms
Ringer Impedance: High (Normal) ( same to default )