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3534 Views 3 Replies Latest reply: Aug 29, 2011 4:28 PM by Naren RSS

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CCNP ROUTE_Frame Relay using multipoint subinterfaces

Aug 29, 2011 5:52 AM

I am configuring frame relay multipoint using GNS3.I have 2 WAN routers,

3 Branch routers,2 core routers,4 switches and 1 frame relay switch.I am

using EIGRP as routing protocols and I configure this using frame relay

multipoint subinterfaces connection.when I check the routing table a

lot routesare missing.Branch routers don't know routes for each other

nor for Core lan.What are the necessary steps to complete the routing tables?

 

Here are the configuration of the ff. Routers:

 

Wan1#show run

Building configuration...

 

Current configuration : 1237 bytes

!

version 12.4

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

!

hostname Wan1

!

boot-start-marker

boot-end-marker

!

!

no aaa new-model

memory-size iomem 5

ip cef

!

!

!

!

no ip domain lookup

!

multilink bundle-name authenticated

!

!

!

interface FastEthernet0/0

ip address 10.0.0.10 255.255.255.0

duplex auto

speed auto

!

interface Serial0/0

no ip address

encapsulation frame-relay IETF

clock rate 2000000

frame-relay lmi-type ansi

!

interface Serial0/0.1 multipoint

ip address 193.10.25.1 255.255.255.0

frame-relay map ip 193.10.26.10 102 broadcast

frame-relay map ip 193.10.25.20 102 broadcast

frame-relay map ip 193.10.25.10 101 broadcast

frame-relay interface-dlci 101

frame-relay interface-dlci 102

!

interface Serial0/0.2 point-to-point

ip address 193.10.24.1 255.255.255.252

frame-relay interface-dlci 103

!

interface FastEthernet0/1

no ip address

shutdown

duplex auto

speed auto

!

router eigrp 15

network 10.0.0.0

network 193.10.24.0 0.0.0.3

network 193.10.25.0

network 193.10.26.0

no auto-summary

!

!

!

ip http server

no ip http secure-server

!

!

!

 

control-plane

!

!

!

line con 0

line aux 0

line vty 0 4

login

!

!

end

 

 

Wan2#show run


Building configuration...

 

Current configuration : 1098 bytes

!

version 12.4

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

!

hostname Wan2

!

boot-start-marker

boot-end-marker

!

!

no aaa new-model

memory-size iomem 5

ip cef

!

!

!

 

multilink bundle-name authenticated

!

!

!

 

interface FastEthernet0/0

ip address 10.0.0.20 255.255.255.0

duplex auto

speed auto

!

interface Serial0/0

no ip address

encapsulation frame-relay IETF

clock rate 2000000

frame-relay lmi-type ansi

!

interface Serial0/0.1 multipoint

ip address 193.10.26.1 255.255.255.0

frame-relay map ip 193.10.26.20 202 broadcast

frame-relay map ip 193.10.26.10 201 broadcast

!

interface Serial0/0.2 point-to-point

ip address 193.10.24.5 255.255.255.252

frame-relay interface-dlci 203

!

interface FastEthernet0/1

no ip address

shutdown

duplex auto

speed auto

!

router eigrp 15

network 10.0.0.0

network 193.10.24.0

network 193.10.25.0

network 193.10.26.0

no auto-summary

!

!

!

ip http server

no ip http secure-server

!

!

control-plane

!

!

line con 0

line aux 0

line vty 0 4

login

 

 

Branch1#show run

 

Building configuration...

 

Current configuration : 1204 bytes

!

version 12.4

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

!

hostname Branch1

!

boot-start-marker

boot-end-marker

!

!

no aaa new-model

memory-size iomem 5

ip cef

!

!

no ip domain lookup

!

multilink bundle-name authenticated

!

!

!

interface FastEthernet0/0

ip address 10.1.1.1 255.255.255.0

duplex auto

speed auto

!

interface Serial0/0

no ip address

encapsulation frame-relay IETF

clock rate 2000000

frame-relay lmi-type ansi

!

interface Serial0/0.1 multipoint

ip address 193.10.25.10 255.255.255.0

frame-relay map ip 193.10.25.1 101 broadcast

frame-relay interface-dlci 101

frame-relay interface-dlci 102

!

interface Serial0/0.2 multipoint

ip address 193.10.26.10 255.255.255.0

frame-relay map ip 193.10.26.1 201 broadcast

frame-relay interface-dlci 201

frame-relay interface-dlci 202

!

interface FastEthernet0/1

no ip address

shutdown

duplex auto

speed auto

!

router eigrp 15

network 10.1.1.0 0.0.0.255

network 10.0.0.0

network 193.10.0.0 0.0.255.255

no auto-summary

!

!

ip http server

no ip http secure-server

!

!

 

Branch2#show run

 

 

Building configuration...

 

Current configuration : 1135 bytes

!

version 12.4

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

!

hostname Branch2

!

boot-start-marker

boot-end-marker

!

!

no aaa new-model

memory-size iomem 5

ip cef

!

!

!

multilink bundle-name authenticated

!

!

!

interface FastEthernet0/0

ip address 10.1.2.1 255.255.255.0

duplex auto

speed auto

!

interface Serial0/0

no ip address

encapsulation frame-relay IETF

clock rate 2000000

frame-relay lmi-type ansi

!

interface Serial0/0.1 multipoint

ip address 193.10.25.20 255.255.255.0

frame-relay map ip 193.10.25.1 102 broadcast

frame-relay interface-dlci 102

frame-relay interface-dlci 201

!

interface Serial0/0.2 multipoint

ip address 193.10.26.20 255.255.255.0

frame-relay map ip 193.10.26.10 101 broadcast

frame-relay interface-dlci 202

!

interface FastEthernet0/1

no ip address

shutdown

duplex auto

speed auto

!

router eigrp 15

network 10.0.0.0

network 193.10.25.0

network 193.10.26.0

no auto-summary

!

!

!

ip http server

no ip http secure-server

!

!

!

 

control-plane

!

!

!

line con 0

line aux 0

line vty 0 4

login

!

!

end

 

 

Branch3#show run

Building configuration...

 

Current configuration : 1042 bytes

!

version 12.4

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

!

hostname Branch3

!

boot-start-marker

boot-end-marker

!

!

no aaa new-model

memory-size iomem 5

ip cef

!

!

!

!

!

multilink bundle-name authenticated

!

!

!

 

interface FastEthernet0/0

ip address 10.1.3.1 255.255.255.0

duplex auto

speed auto

!

interface Serial0/0

no ip address

encapsulation frame-relay IETF

clock rate 2000000

frame-relay lmi-type ansi

!

interface Serial0/0.1 point-to-point

ip address 193.10.24.2 255.255.255.252

frame-relay interface-dlci 103

!

interface Serial0/0.2 point-to-point

ip address 193.10.24.6 255.255.255.252

frame-relay interface-dlci 203

!

interface FastEthernet0/1

no ip address

shutdown

duplex auto

speed auto

!

router eigrp 15

network 10.0.0.0

network 193.10.24.0 0.0.0.3

network 193.10.24.4 0.0.0.3

no auto-summary

!

!

!

ip http server

no ip http secure-server

!

!

!

 

control-plane

!

!

!

line con 0

line aux 0

line vty 0 4

login

!

!

end

 

Message was edited by: Ben

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