Several Points When Configure Frame-Relay

1. frame-relay lmi-type

There are three types of LMI, Cisco, ANSI and Q933a. (We should know that from ccie written exam. :) ). So, when configure frame relay on the certain serial port, we have to know what type of LMI in the Frame Relay Switch. Especially when you use dynagen as vitural lab, since it only support ANSI ANNEX D.

2. no frame-relay inverse-arp

When we configure static frame relay, we need to add this configuration to prevent any inverse-arp request traffic.

3. frame-relay map ip 192.168.1.1 102 broadcast

broadcast option is useful when frame relay traffic forward both unicast and multicast. Especially when OSPF update LSA by using multicast to 224.0.0.5. Also, broadcast is not used for spoke to spoke.

2 Responses to “Several Points When Configure Frame-Relay”

  1. hello sir ji

    i feel a lot of confusion in frame-relay cause of NBMA and topologies …

    plz give ur material in detail detial so that we can understand easily…..

  2. well, I highly recommend you to get materials from some trainning providers. My case is INE. They have a good summaries and you don’t need to read Cisco book again and again.

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