Frame Relay Static Mapping


Scenario

Jack and Emma are using an old frame-relay switch to connect their routers. Unfortunately they are unable to get any connection. Think you can help them out?

Goal:

  • All IP addresses have been preconfigured for you.
  • Disable frame relay inverse ARP.
  • Configure frame relay mappings so the routers can ping each other.
  • Frame relay should support broadcast emulation.

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IOS:

c3640-jk9s-mz.124-16.bin

Topology:

Frame Relay Inverse ARP

Video Solution:

Configuration Files

You need to register to download the GNS3 topology file. (Registration is free!)

Once you are logged in you will find the configuration files right here.

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Written by René Molenaar - CCIE #41726

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About the Author: Rene Molenaar

René - CCIE #41726 is the creator of GNS3Vault.com where he shares CCNA, CCNP and CCIE R&S labs. He also blogs about networking on http://networklessons.com

2 Comments

  1. I can ping each router. Here is my configuration . Anyone is welcome to let me know if I am missing something

    Jack

    interface Serial0/0
    ip address 192.168.12.1 255.255.255.0
    encapsulation frame-relay
    serial restart-delay 0
    frame-relay map ip 192.168.12.2 102 broadcast
    no frame-relay inverse-arp

    Emma

    interface Serial0/0
    ip address 192.168.12.2 255.255.255.0
    encapsulation frame-relay
    serial restart-delay 0
    frame-relay map ip 192.168.12.1 201 broadcast
    no frame-relay inverse-arp

  2. Hi Jawed,

    That’s it…disable Inverse ARP and create those frame-relay maps. Adding the broadcast keyword is a good idea if you want to run any protocols using broadcast or multicast over your frame-relay network.

    Rene

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