I wanted to have a automatic switchover of vpn when one my ISP fails. Currently I have 2 ISP's, only one ISP's IP address is configured on cisco pix outside interface which is connected to the remote peer L2L. now if this ISP fails, I will be manually configuring the IP address of 2nd ISP & will me the vpn tunnel up & running, which means on my remote peer vpn device, I have configured 2 vpn profiles to connect my cisco pix, but only one vpn will be active which is based on the ip address I configured on the cisco pix outside interface. Is there any configuration which will allow me to do this automatic switch over?
I have this problem too.