机顶盒ntp服务器连接异常?中兴设备 三步急救术,中兴机顶盒NTP服务器连接故障?三步快速解决攻略
Is the ntp server connection of the set-top box abnormal? Zte equipment's three-step first aid technique: Is there a connection failure with the NTP server of ZTE set-top box? Three-step quick solution guide
以上为机器翻译结果，长、整句建议使用 人工翻译 。