Frame-Relay Básico

R1

interface Serial0/0
 no ip address

 encapsulation frame-relay
 no frame-relay inverse-arp
interface Serial0/0.1 multipoint
 ip address 10.0.123.1 255.255.255.0
 frame-relay map ip 10.0.123.2 102 broadcast
 frame-relay map ip 10.0.123.3 103 broadcast

R2
interface Serial0/0
 no ip address
 encapsulation frame-relay
 no frame-relay inverse-arp
interface Serial0/0.1 multipoint
 ip address 10.0.123.2 255.255.255.0
 frame-relay map ip 10.0.123.1 201 broadcast
 frame-relay map ip 10.0.123.3 201

R3
interface Serial0/0
 no ip address
 encapsulation frame-relay
 serial restart-delay 0
 no frame-relay inverse-arp
interface Serial0/0.1 multipoint
 ip address 10.0.123.3 255.255.255.0
 frame-relay map ip 10.0.123.1 301 broadcast
 frame-relay map ip 10.0.123.2 301