Name: Yeastar P550 P-Series IP PBX P550
SKU: P550
Availability: InStock

Yeastar P550 P-Series IP PBX P550

Base Users / Max Users
50

Max Concurrent Calls
25

Max FXS Ports
8

Max FXO/BRI Ports
8

Max GSM/3G/4G Ports
4

Max E1/T1/J1 Ports
–

		Description
①
②	System Indicator	Indicate the system status. Blinking: The system is working properly. Static/Off: The system goes wrong.
③	Power Indicator	Indicate the power status.
④	WAN Port	For connection to Wide Area Network (WAN).
⑤	LAN Port	For connection to Local Area Network (LAN).
⑥	USB Slot	Insert a USB flash drive to store voicemails, logs, or recording files.
⑦	1-8 LED (RJ11 port status)	Indicate the ports’ status. FXS: Green: static: The analog phone or fax machine is idle. Green: blinking: The analog phone or fax machine is busy. GSM/3G/4G LTE: Red: static: The GSM/3G/4G LTE trunk is idle. Red: blinking slowly: No SIM card. Red: blinking rapidly: The GSM/3G/4G LTE trunk is in use. BRI: Orange: static: The BRI line is connected or in use. Orange: blinking: The BRI line is disconnected. FXO: Red: static: The PSTN line is idle. Red: blinking slowly: No PSTN line is connected to the FXO port. Red: blinking rapidly: The PSTN line is busy.
⑧	1-8 port (RJ11 ports)	FXS port (green light): For the connection of analog phones or fax machines. BRI port (orange light): For the connection of ISDN BRI lines. FXO port (red light): For the connection of PSTN lines or FXS ports of traditional PBX.
⑨	Reset button	Press the button and hold for 10 seconds to restore to factory defaults.

Yeastar P550 P-Series IP PBX P550

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