I have only one ISDN interface and ISDN line and I wanna connect to different locations(Dial different ISDN no.) with same ip address. For example, When I fail to dial first ISDN number, it will automatically dial to second ISDN number. How can I config it? May I config as below?? Many thanks.
ip address 192.168.1.2 255.255.255.0
dialer pool 1
dialer idle-timeout 90
dialer string 11111111
dialer string 11111112
dialer load-threshold 1 outbound