config system option hostname OpenWrt option timezone UTC 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 config led option default 0 option name LAN option sysfs 'geos:1' option trigger netdev option mode 'tx rx' option dev 'br-lan' config led option default 0 option name WiFi option sysfs 'geos:2' option trigger 'phy0tpt' config led option default 0 option name Health option sysfs 'geos:3' option trigger 'heartbeat'