config system option hostname 'GL-AR150' option conloglevel '8' option cronloglevel '8' option zonename 'Asia/Shanghai' option timezone 'CST-8' config timeserver 'ntp' list server '0.openwrt.pool.ntp.org' list server '1.openwrt.pool.ntp.org' list server '2.openwrt.pool.ntp.org' list server '3.openwrt.pool.ntp.org'