FraMe-ReLay MuLtiPoiNT ConFiGuraTion

   Router1 interfaces Configuration

Ø  Router1(config)#interface serial 0/0

Ø  Router1(config-if)#description CONNECTED TO FRAME-RELAY SWITCH

Ø  Router1(config-if)#ip address 100.100.100.1 255.255.255.0

Ø  Router1(config-if)#encapsulation frame-relay     {Dedicate only for Frame-relay}

Ø  Router1(config-if)#no shutdown

Ø  Router1(config-if)#exit

Router2 interfaces Configuration

Ø  Router2(config)#interface serial 0/2

Ø  Router2(config-if)#description CONNECTED TO FRAME-RELAY SWITCH

Ø  Router2(config-if)#ip address 100.100.100.2 255.255.255.0

Ø  Router2(config-if)#encapsulation frame-relay     {Dedicate only for Frame-relay}

Ø  Router2(config-if)#no shutdown

Ø  Router2(config-if)#exit

Router3 interfaces Configuration                                                                            

Ø  Router3(config)#interface serial 0/3

Ø  Router3(config-if)#description CONNECTED TO FRAME-RELAY SWITCH

Ø  Router3(config-if)#ip address 100.100.100.3 255.255.255.0

Ø  Router3(config-if)#encapsulation frame-relay   {Dedicate only for Frame-relay}

Ø  Router3(config-if)#no shutdown

Ø  Router3(config-if)#exit

Frame-Relay Configuration in Router1

Ø  Router1(config)#interface serial 0/0

Ø  Router1(config-if)#frame-relay map ip 100.100.100.2 102 broadcast   {for Router2}

Ø  Router1(config-if)#frame-relay map ip 100.100.100.3 103 broadcast   {for Router3}

ü  100.100.100.x: - Remote Router ip address

ü  102, 103: - Local DLCI No.

ü  Broadcast: - Send network advertisements

Frame-Relay Configuration in Router2

    Ø  R2(config)#interface serial 0/2

    Ø  R2(config-if)#frame-relay map ip 100.100.100.1 201 broadcast      {for Router 1}  

   Ø  R2(config-if)#frame-relay map ip 100.100.100.3 201 broadcast       {for Router3}

Frame-Relay Configuration in Router3
Ø  R3(config)#interface serial 0/3
Ø  R3(config-if)#frame-relay map ip 100.100.100.1 301 broadcast      {for Router1)
Ø  R3(config-if)# frame-relay map ip 100.100.100.2 301 broadcast     {for Router2}

Routers1 2 and 3 configurations is done

Now we Configure Frame-Relay Switch {which is Actually a Router} Act as a Frame-relay Switch

This is Actually ISP Side Configuration

Ø  FRSW(config)#frame-relay switching      {enable Frame-relay Switching}

Ø  FRSW(config)#interface s0/0

Ø  FRSW(config-if)#description CONNECTED TO Router1

Ø  FRSW(config-if)#encapsulation frame-relay

Ø  FRSW(config-if)#frame-relay intf-type dce    {DCE :- for give a Clock Rate}

Ø  FRSW(config-if)#clock rate 64000

Ø  FRSW(config-if)#frame-relay route 102 interface serial 0/1 201   {Routing}

Ø  FRSW(config-if)#frame-relay route 103 interface serial 0/2 301   {Routing}

Ø  FRSW(config-if)#no shutdown

Ø  FRSW(config-if)#exit

Ø  FRSW(config)#interface s0/2

Ø  FRSW(config-if)#description CONNECTED TO Router2

Ø  FRSW(config-if)#encapsulation frame-relay

Ø  FRSW(config-if)#frame-relay intf-type dce

Ø  FRSW(config-if)#clock rate 64000

Ø  FRSW(config-if)#frame-relay route 201 interface serial 0/0 102

Ø  FRSW(config-if)#no shutdown

Ø  FRSW(config-if)#exit

Ø  FRSW(config)#interface serial 0/3

Ø  FRSW(config-if)#description CONNECTED TO Router3

Ø  FRSW(config-if)#encapsulation frame-relay

Ø  FRSW(config-if)#frame-relay intf-type dce

Ø  FRSW(config-if)#clock rate 64000

Ø  FRSW(config-if)#frame-relay route 301 interface serial 0/0 103

Ø  FRSW(config-if)#no shutdown

Ø  FRSW(config-if)#exit

Now Our Routers and Frame-Relay Configuration is done

Troubleshooting Command

Ø Router# show frame-relay lmi

Ø Router# show frame-relay map

Ø Router# do show frame-relay pvc

Now We Can Ping Routers 1 2 & Router3

Any Routing Protocol is running on Network {EIGRP, OSPF} to connectivity with Routers Internal Networks

Click Here To Download The PDF FIle