This assignment has been provided by [http://www-net.cs.umass.edu/~zink/umasshome/pmwiki.php Mike Zink] === Assignment Level: easy === * There is no coding involved for this assignment. The students just need to run a few unix commands. = Exercise Materials = * [wiki:GENIEducation/SampleAssignments/IPRouting/Procedure Handout for the assignment] = Necessary background for students = * Been over [wiki:GENIEducation/SampleAssignment/LabZero LabZero] * Comfortable with Unix command line and man pages * IP Forwarding and routing: students will need to install static routes, specify gateways and enable ip forwarding * IPv4 addresses = Helpful debugging information = Please send an email to help@geni.net in order to get a copy of the solution for this exercise * It is not sufficient to add a route on Node A, routes should be installed on Node C as well for the reverse traffic to make it * It is not sufficient to direct all traffic for subnet 192.168.20/24 to the interface that connects Node A/C with node B, node B should also be specified as a gateway.