Objective
Troubleshoot problems introduced by incorrect configurations.
Scenario
This topology represents a basic routed network with two locations.
Act:
Step 1 Examine the configurations
Examine the configuration and IP settings on the hosts and routers. The enable secret on both routers is class.
Step 2 Ping from the workstations.
a. From the command prompt on both workstations ping the other workstations. The pings should fail.
b. From both workstations ping the all of the router interfaces to isolate the problems.
Step 3 Troubleshoot the problem.
a. Check the configuration on the hosts and routers. Two problems were introduced into the configuration.
b. Correct the configurations to allow pinging from both hosts to all other host and router interfaces.
What was problem 1?
What was problem 2?
c. Confirm your answers by clicking the Check Results button.