Hello to all

I have a router Mikrotik with dual L2tp connected to a Mikrotik L2TP server with 2 public IP
First L2TP (185.xx.xx.xx) is Primary and is enabled
The second L2TP (192.109.xx.xx) is secondary and is disabled

Now I need a script to make it possible when I don't have ping to 185.xx.xx.xx, the first L2TP to be disabled and the second L2TP (192.109xx.xx)to be enabled.
and when the ping will be reachable to 185.xx.xx.xx to make the second L2TP 192.109.xx.xx disable and enable the first one which is 185.xx.xx.xx

Thanks in advance