Hello,
I have some problems to make L2TP static interface. So I have configuration where I use wan failover script to make a backup connection. Primary connection uses tunnel ( PPTP in this case ) to work with data in company, so backup also have to use tunnel.
For now I use PPTP to make such scenario work. When basic connection is lost, mikrotik use script to down defualt route and make connection throught backup connection to up the route. In this case PPTP after lost connection over primary route, set up it again over new backup connection.
The problem is to make L2TP to do the same. But when it going up after lost connection on server-side it make dynamic interface and is unable to use pre-defined default route to destination.
I use Mikrotik RB1200 with 5.17 on server-side and Mikrotik RB750UP on clinet-side.
Any suggestion ?