ROUTE 2.0: Generic Routing Encapsulation Tunnels


Overview/Description
Expected Duration
Lesson Objectives
Course Number
Expertise Level


Overview/Description

Explore Generic Routing Encapsulation (GRE) Tunnels for transferring packets from one protocol within another and, how to secure the transfer of those packets, as you prepare for the 300-101: Implementing Cisco IP Routing 2.0 certification exam.



Expected Duration (hours)
0.9

Lesson Objectives

ROUTE 2.0: Generic Routing Encapsulation Tunnels

  • define the meaning of GRE
  • list the steps to configure a GRE tunnel
  • specify the destination address for the GRE tunnel
  • specify the source address for the GRE tunnel
  • troubleshoot connectivity issues with a GRE tunnel
  • configure an extended access list
  • configure a rule to only allow GRE traffic outbound
  • configure a transform set with GRE
  • create a shared key to be used by GRE remote peers

    • Course Number:
    it_ccnprtv_43_04_enus

    Expertise Level
    Expert