tunnelbroker-netwatch.rsc

/tool netwatch add down-script="if ([/interface 6to4 get $HEtunnelinterface disabled]) do={ :log info (\"Tunnel interface \" . $HEtunnelinterface . \" disabled won't update\"); :return } system scheduler add disabled=no interval=10s name=check-tunnelbroker-ip on-event=tunnelbroker-update start-time=startup" host=2001:DB8::1 interval=20s up-script="system scheduler remove check-tunnelbroker-ip"