R7#sh run int s 1/0.2
Building configuration...

Current configuration : 208 bytes
!
interface Serial1/0.2 point-to-point
 ip address 180.40.7.161 255.255.255.224
 ip ospf network point-to-multipoint
 frame-relay priority-dlci-group 1 702 702 702 702
 frame-relay interface-dlci 702
!
priority-list 1 protocol ip high tcp telnet
priority-list 1 protocol ip low tcp www
priority-list 1 default medium
!