Frame Relay Experiment

1. Draw a topology on the packet tracer and configure the module and the frame relay dlci.

First, let's look at the configured topology:

Configuration process:

1. Add 3 routers, I use 2811, add the s port module for the router, I use the NM-4A/S module.

2. Add a cloud-Pt-empty device (cloud0) to simulate the Frame Relay Network. Add three sport modules for cloud0 to connect to the vro!

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3. Set the dlci values of S1, S2, S3, and so on:

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4. Configure the frame-relay connection:

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5. Connection port Note: The vro acts as a DTE device, cloud0 acts as a DCE device, adds three PCs as the topology for testing, connects to the f port of the router, and starts Various connection ports. Set the IP address and gateway for each PC:

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After you plan the IP addresses, the network topology is basically complete. Configure the vro below.

2. Configure three Routers:

R1 router configuration:

R1> en

R1 # conf t

R1 (config) # int S1/0 ?????????????????????????????????? Enter S1/0 port configuration

R1 (config-If) # No shut ???????????????????????????????? Start port

R1 (config-If) # encapsulation frame-relay ?????????????? Frame Relay Encapsulation

R1 (config-If) # frame-relay LR-type Cisco ????????????? The Frame Relay Type is Cisco.

R1 (config) # int S1/0.1 point-to-point ????????????????? Configure the sub-port and set it to point-to-point mode.

R1 (config-subif) # IP add 192.168.1.1 255.255.255.0 ???? Allocate a sub-port IP Address

R1 (config-subif) # frame-relay interface-dlci 102 ?????? Specify the point-to-point dlci Value

R1 (config-subif) # exit

R1 (config) # int S1/0.2 point-to-point ????????????????? Configure the sub-port and set it to point-to-point mode.

R1 (config-subif) # IP add 192.168.2.1 255.255.255.0 ???? Allocate a sub-port IP Address

R1 (config-subif) # frame-relay interface-dlci 103 ?????? Specify the point-to-point dlci Value

R1 (config-subif) # exit

R2 router configuration:

R2> en

R2 # conf t

R2 (config) # int S1/0

R2 (config-If) # No shut

R2 (config-If) # en frame-relay

R2 (config-If) # frame-relay lm-type Cisco

R2 (config) # int S1/0.1 point-to-point

R2 (config-subif) # IP add 192.168.1.2 255.255.255.0

R2 (config-subif) # frame-relay interface-dlci 201

R2 (config-subif) # exit

R2 (config) # int S1/0.2 p

R2 (config-subif) # IP add 192.168.3.1 255.255.255.0

R2 (config-subif) # frame-relay interface-dlci 203

R2 (config-subif) # exit

R3 router configuration:

R3> en

R3 # conf t

R3 (config) # int S1/0

R3 (config-If) # No shut

R3 (config-If) # en frame-relay

R3 (config-If) # frame-relay lm-type Cisco

R3 (config) # int S1/0.1 point-to-point

R3 (config-subif) # IP add 192.168.3.2 255.255.255.0

R3 (config-subif) # frame-relay interface-dlci 302

R3 (config-subif) # exit

R3 (config) # int S1/0.2 point-to-point

R3 (config-subif) # IP add 192.168.2.2 255.255.255.0

R3 (config-subif) # frame-relay interface-dlci 301

R3 (config-subif) # exit

Start the rip route on the three Routers:

R1 (config) # router rip ???????????????????????????????? Start rip route

R1 (config-router) # net 192.168.10.0 ??????????????????? Declarative Interface Network Address

R1 (config-router) # net 192.168.1.0 ???????????????????? Declarative Interface Network Address

R1 (config-router) # net 192.168.2.0 ???????????????????? Declarative Interface Network Address

R1 (config-router) # exit

R1 (config )#

R2 (config) # router rip

R2 (config-router) # net 192.168.20.0

R2 (config-router) # net 192.168.1.0

R2 (config-router) # net 192.168.3.0

R2 (config-router) # exit

R2 (config )#

R3 (config) # router rip

R3 (config-router) # net 192.168.30.0

R3 (config-router) # net 192.168.3.0

R3 (config-router) # net 192.168.2.0

R3 (config-router) # exit

R3 (config) # exit

Router #

After the configuration is complete, use pC1 ~ 3. Check whether the experiment is successful. The experiment is complete!