Frame-Relay EEK & PPP over Frame-Relay

Topology

NET檔案

CONFIG檔案

R1
!
!Basic Setting
conf t
hostname R1
logging console
no ip domain-lookup
end
!
!Basic IP Setting
conf t
int lo 0
ip add 10.1.1.1 255.255.255.0
no sh
!
int s 0/0
ip add 10.0.1.1 255.255.255.0
no sh
end
!
!Frame-Relay Setting
conf t
int s 0/0
encapsulation frame-relay
no frame-relay inverse-arp
frame-relay lmi-type ansi
frame-relay interface-dlci 102
frame-relay interface-dlci 103
frame-relay map ip 10.0.1.1 102 broadcast
frame-relay map ip 10.0.1.2 102 broadcast
frame-relay map ip 10.0.1.3 103 broadcast
end
!
!Basic Dynamic Routing Setting
conf t
router eigrp 100
passive-interface lo 0
network 10.0.0.0
no auto
end

R2
!
!Basic Setting
conf t
hostname R2
logging console
no ip domain-lookup
end
!
!Basic IP Setting
conf t
int lo 0
ip add 10.2.2.2 255.255.255.0
no sh
!
int s 0/0
encapsulation frame-relay
no frame-relay inverse-arp
frame-relay lmi-type ansi
no ip add
no sh
end
!
!Frame-Relay Setting
conf t
int s 0/0.201 point-to-point
ip add 10.0.1.2 255.255.255.0
no frame-relay inverse-arp
frame-relay interface-dlci 201
no sh
!
int s 0/0.203 point-to-point
no frame-relay inverse-arp
frame-relay interface-dlci 203
no sh
end
!
!Frame-Relay EEK Setting
conf t
map-class frame-relay EEK
frame-relay end-to-end keepalive mode bidirectional
end
!
conf t
int s 0/0.203 point-to-point
frame-relay interface-dlci 203
class EEK
end
!
!PPP Over Frame-Relay Setting
conf t
int s 0/0.203
frame-relay interface-dlci 203 ppp virtual-template 1
int virtual-template 1
ip add 10.0.23.2 255.255.255.0
no sh
!
!fix PPP over Frame-Relay IGP prefix error
conf t
int virtual-template 1
no peer neighbor-route
end
!
!fix ppp over Frame-Relay ping self error
conf t
int virtual-template 1
ppp multilink
end
!
!Basic Dynamic Routing Setting
conf t
router eigrp 100
passive-interface lo 0
network 10.0.0.0
no auto
end

R3
!
!Basic Setting
conf t
hostname R3
logging console
no ip domain-lookup
end
!
!Basic IP Setting
conf t
int lo 0
ip add 10.3.3.3 255.255.255.0
no sh
!
int s 0/0
encapsulation frame-relay
no frame-relay inverse-arp
frame-relay lmi-type ansi
no ip add
no sh
end
!
!Frame-Relay Setting
conf t
int s 0/0.301 point-to-point
ip add 10.0.1.3 255.255.255.0
no frame-relay inverse-arp
frame-relay interface-dlci 301
no sh
!
int s 0/0.302 point-to-point
no frame-relay inverse-arp
frame-relay interface-dlci 302
no sh
end
!
!Frame-Relay EEK Setting
conf t
map-class frame-relay EEK
frame-relay end-to-end keepalive mode bidirectional
end
!
conf t
int s 0/0.302 point-to-point
frame-relay interface-dlci 302
class EEK
end
!
!PPP Over Frame-Relay Setting
conf t
int s 0/0.302
frame-relay interface-dlci 302 ppp virtual-template 1
int virtual-template 1
ip add 10.0.23.3 255.255.255.0
no sh
end
!
!fix PPP over Frame-Relay IGP prefix error
conf t
int virtual-template 1
no peer neighbor-route
end
!
!fix ppp over Frame-Relay ping self error
conf t
int virtual-template 1 
ppp multilink 
end
!
!Basic Dynamic Routing Setting
conf t
router eigrp 100
passive-interface lo 0
network 10.0.0.0
no auto
end

FR
!
!Basic Setting
conf t
hostname FR
logging console
no ip domain-lookup
end
!
!Frame-Relay Switching Setting
conf t
frame-relay switching
int s 1/1
encapsulation frame-relay
frame-relay lmi-type ansi
frame-relay intf-type dce
frame-relay route 102 interface s 1/2 201
frame-relay route 103 interface s 1/3 301
no sh
int s 1/2
encapsulation frame-relay
frame-relay lmi-type ansi
frame-relay intf-type dce
frame-relay route 201 interface s 1/1 102
frame-relay route 203 interface s 1/3 302
no sh
int s 1/3
encapsulation frame-relay
frame-relay lmi-type ansi
frame-relay intf-type dce
frame-relay route 301 interface s 1/1 103
frame-relay route 302 interface s 1/2 203
no sh
end

show指令
show ip int brief
show frame-relay lmi
show frame-relay pvc
show frame-relay map
show frame-relay route
show frame-relay end-to-end keepalive
show interface virtual-access 1
show ip route
show ip eigrp neighbor
show interface s 0/0
show ip interface s 0/0

debug指令
debug ppp negotiation 
debug frame-relay adjacency

參考文件
Troubleshooting: IP Addressing Tricks & Tips Using PPP

Frame Relay Switch Configuration