CCNA Routing and Switching
Connecting Networks

Practice Skills Assessment SIC – Packet Tracer

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Introduction

In this practice skills assessment, you will configure the School Network  with IPv4, point-to-point Frame Relay, OSPFv2, default routes and  GRE tunnels.

All IOS device configurations should be completed from a direct terminal connection to the device console from an available host.

Some values that are required to complete the configurations may have not been given to you. In that case, create the values that you need to complete the requirements.

You will practice and be assessed on the following skills:

  • Configuration of IPv4 addressing
  • Configuration of point-to-point Frame Relay
  • Configuration of HDLC
  • Configuration of OSPFv2
  • Configuration of default routes
  • Configuration of a GRE tunnel

You are required to configure the devices as follows:

R1:

  • Configure IPv4 addressing.
  • Configure point-to-point Frame Relay on the appropriate interfaces.
  • Configure HDLC on the appropriate interfaces.
  • Configure OSPF for IPv4.
  • Configure passive interfaces.
  • Redistribute a  default  route.
  • Configure a GRE tunnel to R4.

R2:

  • Configure IPv4 addressing.
  • Configure point-to-point Frame Relay on the appropriate interfaces.
  • Configure OSPF for IPv4.
  • Configure passive interfaces.

R3:

  • Configure IPv4 and IPv6 addressing.
  • Configure Point-to-Point Frame-Relay on the appropriate interfaces.
  • Configure OSPF for IPv4 and IPv6.
  • Configure passive interfaces.

R4:

  • Configure IPv4 addressing.
  • Configure a GRE tunnel  to R1.
  • Configure HDLC on the appropriate interfaces.
  • Configure an IPv4 default route to the Internet.


Tables

Addressing Table:

Device Interface IP Address
R1 S0/0/0.2 192.168.0.1/30
S0/0/0.3 192.168.0.5/30
S0/0/1 198.51.100.1/30
T0 192.168.0.9/30
R2 G0/0 10.2.0.1/24
S0/0/0.1 192.168.0.2/30
S0/0/0.3 192.168.0.13/30
R3 G0/0 10.3.0.1/24
S0/0/0.1 192.168.0.6/30
S0/0/0.2 192.168.0.14/30
R4 G0/0 10.4.0.1/24
S0/0/1 203.0.113.1/30
T0 192.168.0.10/30

 

Frame Relay Table:

Device Interface DLCI
R1 S0/0/0.2 122
S0/0/0.3 123
R2 S0/0/0.1 221
S0/0/0.3 223
R3 S0/0/0.1 321
S0/0/0.2 322

ccna 4 cha7 skill

Instructions

All configurations must be performed through a direct terminal connection to the device consoles  from an available host.

Step 1: Configure HDLC interfaces on R1 and R4.

Configure HDLC on the interfaces connected to the Internet.  Use  information from the Addressing Table. The interfaces should be configured for full connectivity.

Step 2:  Configure Frame Relay.

Configure  Frame Relay using the information from the Frame Relay Table.

  • Configure the IPv4 addressing of each sub-interface.
  • Configure the DLCI for each sub-interface.

Step 3:  Configure a GRE Tunnel between  R1 and  R4.

  • Configure a GRE tunnel, using Tunnel interface 0, that connects R1 with R4. Refer to the Addressing Table.
  • Configure a GRE tunnel, using Tunnel interface 0, that connects R4 with R1. Refer to the Addressing Table.

Step 4:  Configure OSPFv2.

  • Configure OSPF AS 1 area 0 on R1,  R2, and  R3.
  • Use the precise inverse mask for each network statement.
  • Only send OSPF updates out of the required interfaces.
  • Configure  R1  to distribute a default route to the Internet.

Step 5:  Configure static and dynamic routing.

  • Create a next-hop  default route to the Internet on R1.
  • Create a directly-attached  default route to the Internet on  R4.

r1_chap7

r2_chap7

r3_chap7

r4_chap7