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LFI

Hi, I am trying to configure LFI on my two routers connectected point-to-point but I cannot ping the next router.

I am still on my learning phase.

please assist here below are my configs:

router 1 (2821)

!

class-map match-any realTime

match any

!

!

policy-map Mpho

class realTime

bandwidth 500

!

interface Serial0/0/0

ip address 165.x.x.x.255.255.252

encapsulation frame-relay

no keepalive

clock rate 8000000

frame-relay traffic-shaping

frame-relay interface-dlci 100 ppp Virtual-Template1

class Mpho

!

!

interface Virtual-Template1

bandwidth 500

no ip address

no peer default ip address

ppp multilink

ppp multilink interleave

ppp multilink fragment delay 20

service-policy output Qos

!

router rip

network 165.148.0.0

network 192.1.1.0

!

map-class frame-relay any

!

map-class frame-relay Mpho

!

Router 2 (3845)

!

class-map match-any realTime

match any

!

!

policy-map Mpho

class realTime

bandwidth 500

!

interface Serial0/0/0

bandwidth 2000

ip address 165.x.x.x.255.255.252

encapsulation frame-relay

no keepalive

frame-relay traffic-shaping

frame-relay interface-dlci 100 ppp Virtual-Template1

class Mpho

max-reserved-bandwidth 100

!

interface Virtual-Template1

bandwidth 500

no ip address

ppp multilink

ppp multilink interleave

ppp multilink fragment delay 20

service-policy output Mpho

!

router rip

network 165.148.0.0

network 192.2.1.0

!

map-class frame-relay Mpho

!

map-class frame-relay realTime

!

map-class frame-relay any

!

2 REPLIES

Re: LFI

If they are connected directly, try adding the following to any one of the routers

Router1

frame-relay switching

interface Serial0/0/0

frame-relay intf-type dce

Narayan

Re: LFI

I just realised you havent created a multilink interface

You would also require to modify the configuration as below

Router1

interface multilink 1

ppp multilink

ppp multilink group 1

ip add 165.x.x.x.255.255.252

!

interface Serial0/0/0

no ip address

interface Virtual-Template1

ppp multilink group 1

Router2

interface multilink 1

ppp multilink

ppp multilink group 1

ip add 165.x.x.x.255.255.252

!

interface Serial0/0/0

no ip address

interface Virtual-Template1

ppp multilink group 1

HTH

Narayan

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