Frame-Relay点到点配置

R2:——————帧中继交换机的配置
config terminal
frame-relay switching
interface serial 0/0
no ip address
no shutdown
encapsulation frame-relay
clockrate 64000
frame-relay lmi-type cisco
frame-relay intf-type dce
frame-relay route 100 interface serial 0/1 200
frame-relay route 300 interface serial 0/2 400
exit
!
interface serial 0/1
no ip address
no shutdown
encapsulation frame-relay
clockrate 64000
frame-relay lmi-type cisco
frame-relay intf-type dce
frame-relay route 200 interface serial 0/0 100
exit
!
interface serial 0/2
no ip address
no shutdown
encapsulation frame-relay
clockrate 64000
frame-relay lmi-type cisco
frame-relay intf-type dce
frame-relay route 400 interface serial 0/0 300
exit
!

配置帧中继：
R1:配置point-topoint
config terminal
interface serial 0/1
no ip address
no shutdown
encapsulat