| 15 | 1. [http://groups.geni.net/geni/wiki/GENIExperimenter/Tutorials/SystematicExprCaseStudy/SmallTopo/Execute Send traffic and bring interfaces and nodes up and down]. |
| 16 | |
| 17 | = Reproduce multi-site case study topologies = |
| 18 | 1. Using the [wiki:PaperOSRMethodology/Design same instructions] as above, reserve the 7-router topology at either a [http://www.gpolab.bbn.com/exp/sysexpr/rspec-for-wiki/7router-1am-xorp-labwiki.unbound.rspec single aggregate] or spread across [http://www.gpolab.bbn.com/exp/sysexpr/rspec-for-wiki/7router-3am-xorp-labwiki-stitching.rspec three-aggregates] |
| 19 | * The 7-node, single aggregate topology is loaded in the portal as '''OSPF 7-node (InstaGENI)''' |
| 20 | * (under-test) The 7-node, three aggregate topology is loaded in the portal as '''OSPF 7-node 3-aggregate (InstaGENI)''' |
15 | 21 | 1. Send traffic and bring interfaces and nodes up and down [http://groups.geni.net/geni/wiki/GENIExperimenter/Tutorials/SystematicExprCaseStudy/SmallTopo/Execute as before]. |
16 | 22 | * The [http://groups.geni.net/geni/wiki/GENIExperimenter/Tutorials/SystematicExprCaseStudy/SmallTopo/Execute previous instructions] were customized to the 4-node topology. |
17 | 23 | * Use the actual IP address of the server node (`192.168.11.101`) for the `ping`, `traceroute`, and both `iperf` commands. |
18 | 24 | * When bringing down the router and it's interfaces, pick a router that appears in the path between `client` and `server` as shown by the `traceroute` command. (For example, if `traceroute` reports the path used as `router-1 -> router-3 -> router-5 -> router-7` then consider bringing down interfaces on `router-3`. Check that the interface that you are bringing down is on the four router path shown by traceroute. For example, `eth1` might have IP address `10.10.3.2` which connects to `router-2`. So you would then bring down `eth1` using `ifconfig`. After you bring down `router-3`, the path shown by `traceroute` might look like `router-1 -> router-2 -> router-4 -> router-7`. |
19 | | = Reproduce multi-site case study topologies = |
20 | | 1. Using the [wiki:PaperOSRMethodology/Design same instructions] as above, reserve the 7-router topology at either a [http://www.gpolab.bbn.com/exp/sysexpr/rspec-for-wiki/7router-1am-xorp-labwiki.unbound.rspec single aggregate] or spread across [http://www.gpolab.bbn.com/exp/sysexpr/rspec-for-wiki/7router-3am-xorp-labwiki-stitching.rspec three-aggregates] |
21 | | * The 7-node, single aggregate topology is loaded in the portal as '''OSPF 7-node (InstaGENI)''' |
22 | | * (under-test) The 7-node, three aggregate topology is loaded in the portal as '''OSPF 7-node 3-aggregate (InstaGENI)''' |
23 | | 2. Again, follow the [http://groups.geni.net/geni/wiki/GENIExperimenter/Tutorials/SystematicExprCaseStudy/SmallTopo/Execute instructions on this page] to send traffic and bring interfaces and nodes up and down. |