Em đang làm 2 bài lab về Frame relay với 2 mô hình Point to Point và MultipPoint nhưng với mô hình Point to Point thì mới chỉ có R1 ping được R2 và ngược lại còn R1 vẫn chưa ping được R3 và R3 vẫn chưa ping được R2, còn với bài lab multipoint thì R1 đã ping được R2, R1 đã ping được R3 nhưng R2 chưa ping được R3, mọi người xem giúp em cấu hình với xem có sai chỗ nào không, em làm trên GNS3.
Lab Point to point
Cấu hình các router:
Tren Router Frame relay
Fr#conf t
Fr(config)# frame-relay switching
Fr(config)# int S1/1
Fr(config-if)# encapsulation frame-relay
Fr(config-if)# frame-relay intf-type dce
Fr(config-if)# frame-relay route 102 interface S1/2 201
Fr(config-if)# frame-relay route 103 interface S1/3 301
Fr(config-if)#no sh
Fr(config-if)#clock rate 64000
Fr(config-if)#exit
Fr(config)# int S1/2
Fr(config)# encapsulation frame-relay
Fr(config-if)# frame-relay intf-type dce
Fr(config-if)# frame-relay route 201 interface S1/1 102
Fr(config-if)#no sh
Fr(config-if)#clock rate 64000
Fr(config-if)#exit
Fr(config)# int S1/3
Fr(config)# encapsulation frame-relay
Fr(config-if)# frame-relay intf-type dce
Fr(config-if)# frame-relay route 301 interface S1/1 103
Fr(config-if)#no sh
Fr(config-if)#clock rate 64000
Fr(config-if)#exit
Fr(config)#exit
Fr#wr
Tren R1
R1#conf t
R1(config)# interface S1/0
R1(config-if)# encapsulation frame-relay
R1(config-if)# interface S1/0.1 point-to-point
R1(config-if)# ip address 192.168.12.1 255.255.255.0
R1(config-if)# frame-relay interface-dlci 102
R1(config-if)#no sh
R1(config-if)# interface S1/0.2 point-to-point
R1(config-if)# ip address 192.168.13.1 255.255.255.0
R1(config-if)# frame-relay interface-dlci 103
R1(config-if)#no sh
R1(config-if)#exit
R1(config)#int loopback 1
R1(config-if)#ip add 1.1.1.1 255.255.255.0
R1(config-if)#no sh
R1(config)#router eigrp 100
R1(config-router)#network 192.168.12.0
R1(config-router)#no auto-summary
R1(config-router)#network 192.168.13.0
R1(config-router)#no auto-summary
R1(config-router)#network 1.1.1.0
R1(config-router)#no auto-summary
R1(config-router)#exit
R1(config)#exit
R1#wr
Tren R2
R2#conf t
R2(config)# interface S1/0
R2(config-if)# encapsulation frame-relay
R2(config-if)# ip address 192.168.12.2 255.255.255.0
R2(config-if)# frame-relay interface-dlci 201
R2(config-if)#no sh
R2(config-if)#exit
R2(config)#int loopback 1
R2(config-if)#ip add 2.2.2.2 255.255.255.0
R2(config-if)#no sh
R2(config)#router eigrp 100
R2(config-router)#network 192.168.12.0
R2(config-router)#no auto-summary
R2(config-router)#network 2.2.2.0
R2(config-router)#no auto-summary
R2(config)#exit
R2#wr
Tren R3
R3#conf t
R3(config)# interface S1/0
R3(config-if)# encapsulation frame-relay
R3(config-if)# ip address 192.168.13.2 255.255.255.0
R3(config-if)# frame-relay interface-dlci 301
R3(config-if)#no sh
R3(config-if)#exit
R3(config)#int loopback 1
R3(config-if)#ip add 3.3.3.3 255.255.255.0
R3(config-if)#no sh
R3(config)#router eigrp 100
R3(config-router)#network 192.168.13.0
R3(config-router)#no auto-summary
R3(config-router)#network 3.3.3.0
R3(config-router)#no auto-summary
R3(config)#exit
R3#wr
Lab Multipoint
Tren Router Frame relay
Fr#conf t
Fr(config)# frame-relay switching
Fr(config)# int S1/1
Fr(config-if)# encapsulation frame-relay
Fr(config-if)# frame-relay intf-type dce
Fr(config-if)# frame-relay route 102 interface S1/2 201
Fr(config-if)# frame-relay route 103 interface S1/3 301
Fr(config-if)#no sh
Fr(config-if)#clock rate 64000
Fr(config-if)#exit
Fr(config)# int S1/2
Fr(config)# encapsulation frame-relay
Fr(config-if)# frame-relay intf-type dce
Fr(config-if)# frame-relay route 201 interface S1/1 102
Fr(config-if)#no sh
Fr(config-if)#clock rate 64000
Fr(config-if)#exit
Fr(config)# int S1/3
Fr(config)# encapsulation frame-relay
Fr(config-if)# frame-relay intf-type dce
Fr(config-if)# frame-relay route 301 interface S1/1 103
Fr(config-if)#no sh
Fr(config-if)#clock rate 64000
Fr(config-if)#exit
Fr(config)#exit
Fr#wr
Tren R1
R1#conf t
R1(config)#interface S1/0
R1(config-if)# encapsulation frame-relay
R1(config-if)#no ip split-horizon eigrp 1
R1(config-if)# ip address 192.168.123.1 255.255.255.0
R1(config-if)# frame-relay map ip 192.168.123.2 102 broadcast
R1(config-if)# frame-relay map ip 192.168.123.3 103 broadcast
R1(config-if)#no sh
R1(config-if)#exit
R1(config)#int loopback 1
R1(config-if)#ip add 1.1.1.1 255.255.255.0
R1(config-if)#no sh
R1(config)#router eigrp 100
R1(config-router)#network 192.168.123.0
R1(config-router)#no auto-summary
R1(config-router)#network 1.1.1.0
R1(config-router)#no auto-summary
R1(config-router)#exit
R1(config)#exit
R1#wr
Tren R2
R2#
R2(config)#interface S1/0
R2(config-if)#encapsulation frame-relay
R2(config-if)# ip address 192.168.123.2 255.255.255.0
R2(config-if)# frame-relay map ip 192.168.123.1 201 broadcast
R2(config-if)#no sh
R2(config-if)#exit
R2(config)#int loopback 1
R2(config-if)#ip add 2.2.2.2 255.255.255.0
R2(config-if)#no sh
R2(config)#router eigrp 100
R2(config-router)#network 192.168.123.0
R2(config-router)#no auto-summary
R2(config-router)#network 2.2.2.0
R2(config-router)#no auto-summary
R2(config-router)#exit
R2(config)#exit
R2#wr
Tren R3
R3(config)# interface S1/0
R3(config-if)#encapsulation frame-relay
R3(config-if)# ip address 192.168.123.3 255.255.255.0
R3(config-if)# frame-relay map ip 192.168.123.1 301 broadcast
R3(config-if)#no sh
R3(config-if)#exit
R3(config)#int loopback 1
R3(config-if)#ip add 3.3.3.3 255.255.255.0
R3(config-if)#no sh
R3(config)#router eigrp 100
R3(config-router)#network 192.168.123.0
R3(config-router)#no auto-summary
R3(config-router)#network 3.3.3.0
R3(config-router)#no auto-summary
R3(config-router)#exit
R3(config)#exit
R3#wr
P/s: hic mọi người nói sơ qua cho em 1 tí về frame relay thì càng tốt vì em mới tiếp cận với công nghệ này.
Lab Point to point
Cấu hình các router:
Tren Router Frame relay
Fr#conf t
Fr(config)# frame-relay switching
Fr(config)# int S1/1
Fr(config-if)# encapsulation frame-relay
Fr(config-if)# frame-relay intf-type dce
Fr(config-if)# frame-relay route 102 interface S1/2 201
Fr(config-if)# frame-relay route 103 interface S1/3 301
Fr(config-if)#no sh
Fr(config-if)#clock rate 64000
Fr(config-if)#exit
Fr(config)# int S1/2
Fr(config)# encapsulation frame-relay
Fr(config-if)# frame-relay intf-type dce
Fr(config-if)# frame-relay route 201 interface S1/1 102
Fr(config-if)#no sh
Fr(config-if)#clock rate 64000
Fr(config-if)#exit
Fr(config)# int S1/3
Fr(config)# encapsulation frame-relay
Fr(config-if)# frame-relay intf-type dce
Fr(config-if)# frame-relay route 301 interface S1/1 103
Fr(config-if)#no sh
Fr(config-if)#clock rate 64000
Fr(config-if)#exit
Fr(config)#exit
Fr#wr
Tren R1
R1#conf t
R1(config)# interface S1/0
R1(config-if)# encapsulation frame-relay
R1(config-if)# interface S1/0.1 point-to-point
R1(config-if)# ip address 192.168.12.1 255.255.255.0
R1(config-if)# frame-relay interface-dlci 102
R1(config-if)#no sh
R1(config-if)# interface S1/0.2 point-to-point
R1(config-if)# ip address 192.168.13.1 255.255.255.0
R1(config-if)# frame-relay interface-dlci 103
R1(config-if)#no sh
R1(config-if)#exit
R1(config)#int loopback 1
R1(config-if)#ip add 1.1.1.1 255.255.255.0
R1(config-if)#no sh
R1(config)#router eigrp 100
R1(config-router)#network 192.168.12.0
R1(config-router)#no auto-summary
R1(config-router)#network 192.168.13.0
R1(config-router)#no auto-summary
R1(config-router)#network 1.1.1.0
R1(config-router)#no auto-summary
R1(config-router)#exit
R1(config)#exit
R1#wr
Tren R2
R2#conf t
R2(config)# interface S1/0
R2(config-if)# encapsulation frame-relay
R2(config-if)# ip address 192.168.12.2 255.255.255.0
R2(config-if)# frame-relay interface-dlci 201
R2(config-if)#no sh
R2(config-if)#exit
R2(config)#int loopback 1
R2(config-if)#ip add 2.2.2.2 255.255.255.0
R2(config-if)#no sh
R2(config)#router eigrp 100
R2(config-router)#network 192.168.12.0
R2(config-router)#no auto-summary
R2(config-router)#network 2.2.2.0
R2(config-router)#no auto-summary
R2(config)#exit
R2#wr
Tren R3
R3#conf t
R3(config)# interface S1/0
R3(config-if)# encapsulation frame-relay
R3(config-if)# ip address 192.168.13.2 255.255.255.0
R3(config-if)# frame-relay interface-dlci 301
R3(config-if)#no sh
R3(config-if)#exit
R3(config)#int loopback 1
R3(config-if)#ip add 3.3.3.3 255.255.255.0
R3(config-if)#no sh
R3(config)#router eigrp 100
R3(config-router)#network 192.168.13.0
R3(config-router)#no auto-summary
R3(config-router)#network 3.3.3.0
R3(config-router)#no auto-summary
R3(config)#exit
R3#wr
Lab Multipoint
Tren Router Frame relay
Fr#conf t
Fr(config)# frame-relay switching
Fr(config)# int S1/1
Fr(config-if)# encapsulation frame-relay
Fr(config-if)# frame-relay intf-type dce
Fr(config-if)# frame-relay route 102 interface S1/2 201
Fr(config-if)# frame-relay route 103 interface S1/3 301
Fr(config-if)#no sh
Fr(config-if)#clock rate 64000
Fr(config-if)#exit
Fr(config)# int S1/2
Fr(config)# encapsulation frame-relay
Fr(config-if)# frame-relay intf-type dce
Fr(config-if)# frame-relay route 201 interface S1/1 102
Fr(config-if)#no sh
Fr(config-if)#clock rate 64000
Fr(config-if)#exit
Fr(config)# int S1/3
Fr(config)# encapsulation frame-relay
Fr(config-if)# frame-relay intf-type dce
Fr(config-if)# frame-relay route 301 interface S1/1 103
Fr(config-if)#no sh
Fr(config-if)#clock rate 64000
Fr(config-if)#exit
Fr(config)#exit
Fr#wr
Tren R1
R1#conf t
R1(config)#interface S1/0
R1(config-if)# encapsulation frame-relay
R1(config-if)#no ip split-horizon eigrp 1
R1(config-if)# ip address 192.168.123.1 255.255.255.0
R1(config-if)# frame-relay map ip 192.168.123.2 102 broadcast
R1(config-if)# frame-relay map ip 192.168.123.3 103 broadcast
R1(config-if)#no sh
R1(config-if)#exit
R1(config)#int loopback 1
R1(config-if)#ip add 1.1.1.1 255.255.255.0
R1(config-if)#no sh
R1(config)#router eigrp 100
R1(config-router)#network 192.168.123.0
R1(config-router)#no auto-summary
R1(config-router)#network 1.1.1.0
R1(config-router)#no auto-summary
R1(config-router)#exit
R1(config)#exit
R1#wr
Tren R2
R2#
R2(config)#interface S1/0
R2(config-if)#encapsulation frame-relay
R2(config-if)# ip address 192.168.123.2 255.255.255.0
R2(config-if)# frame-relay map ip 192.168.123.1 201 broadcast
R2(config-if)#no sh
R2(config-if)#exit
R2(config)#int loopback 1
R2(config-if)#ip add 2.2.2.2 255.255.255.0
R2(config-if)#no sh
R2(config)#router eigrp 100
R2(config-router)#network 192.168.123.0
R2(config-router)#no auto-summary
R2(config-router)#network 2.2.2.0
R2(config-router)#no auto-summary
R2(config-router)#exit
R2(config)#exit
R2#wr
Tren R3
R3(config)# interface S1/0
R3(config-if)#encapsulation frame-relay
R3(config-if)# ip address 192.168.123.3 255.255.255.0
R3(config-if)# frame-relay map ip 192.168.123.1 301 broadcast
R3(config-if)#no sh
R3(config-if)#exit
R3(config)#int loopback 1
R3(config-if)#ip add 3.3.3.3 255.255.255.0
R3(config-if)#no sh
R3(config)#router eigrp 100
R3(config-router)#network 192.168.123.0
R3(config-router)#no auto-summary
R3(config-router)#network 3.3.3.0
R3(config-router)#no auto-summary
R3(config-router)#exit
R3(config)#exit
R3#wr
P/s: hic mọi người nói sơ qua cho em 1 tí về frame relay thì càng tốt vì em mới tiếp cận với công nghệ này.
Comment