CCR with 2 WAN and 1 PPTP

I have one CCR with failover with two ISP.
This CCR is connected as a PPTP-client to a PPTP-server.

When one of the ISP goes down the PPTP tunnel doesnt time-out or it takes some time.. and time to reconnect.. how do I solve that easiest?
Script or does CCR have any solution for that?

//Markus

Hello,

I suggest the netwatch script, perhaps it could do the job or better speeding up the entire process, but
for the roll over it would need even in any case or situation some time!