Ipsec through more links

[capitangiaco]

Hi all, I have many remote sites connected to the master site with adsl and wifi (I am using pfsense 1.2.3-release).
I've setup two ipsec tunnels for each sites, and manually I disable/enable them for backup purpose.
Why must I reboot both pfsense boxes (that are the tunnels endpoints) to have the tunnel switch to completely work ?
If I don't reboot, the pfsense boxes didn't try to startup the tunnels automatically.

thanks

Giacomo