Happy Chinese Spring Festival! Yeastar Technical support Team (China Office)will start to celebrate the holiday from 14th, Feb 2018 to 21th, Feb 2018. If there is any support request, feel free to deliver it in https://support.yeastar.com or send email to email@example.com. We will reply as soon as possible, sorry for the inconvenience brought to you. More information about the Chinese Spring Festival, try to click: https://www.travelchinaguide.com/essential/holidays/spring-festival.htm
Yeastar Support Team.