I'm currently using the standard setup for a PPPoFR link:
interface Serial0/0
no ip address
encapsulation frame-relay IETF
no fair-queue
frame-relay traffic-shaping
frame-relay interface-dlci 50 ppp Virtual-Template1
class 1638
!
interface Virtual-Template1
bandwidth 6000
ip unnumbered Loopback0
ppp chap hostname xxx
ppp chap password yyy
This is currently working fine as the primary link, but I'd need to use this link as a backup using DDR.
Is there any way to use a Dialer interface rather than the Virtual-Template I'm currently using?