Installation guide

MyPBX U300 Administrator's Guide
www.yeastar.com Page7
1.2 Hardware Specifications
1.2.1 Exterior Appearance
Front
Panel
Figure1-1 MyPBX U300 Front Panel
No.
Indication
①
Reset button: Press until all LEDs turn orange, which means the reset
is completed.
②
Power LED: Green stably
Run LED: Green Blinking
③
Audio in interface
Audio out interface
④
USB 2.0 port
⑤
WAN port
LAN port
⑥
Console port (RJ45)
⑦
E1/T1 interface
⑧⑨
Two fixed FXS ports(RJ11)
① ②③④⑤⑥⑦⑧⑨