Changes between Version 29 and Version 30 of GENIExperimenter/Tutorials/OpenFlowOVS/Appendix

Timestamp:

07/22/14 08:24:47 (10 years ago)

Author:

Vic Thomas

Comment:

--

GENIExperimenter/Tutorials/OpenFlowOVS/Appendix

@@ -5 +5 @@
 The topology used in this experiment is the same as the one used in the  [wiki:GENIExperimenter/Tutorials/OpenFlowOVS Intro to OpenFlow using OVS] tutorial: Three virtual machines (VMs) connected by an !OpenFLow switch. However this tutorial uses the hardware !OpenFlow switch on the rack instead of a software OVS switch.
 
+You will use the same controller you developed in the previous tutorial.  Make sure it is still running.
+
 GENI  offers access to hardware !OpenFlow switches. Each !OpenFlow switch, in most cases, can support only one controller.  There are two ways of slicing the controller flowspace:
    1. By VLAN id.  This is used when each slice has its own VLANs.   
-   2. By IP addresses or by Ethernet type.  This is used when multiple slices share the same VLAN.  
+   2. By IP addresses or by Ethernet type.  This is used when multiple slices share the same VLAN.  For example, the Mesoscale VLAN 1750 that has been set up as a shared VLAN on all GENI racks.
 Both approaches to slicing are covered in this tutorial.
 
@@ -41 +43 @@
 
 == !Design/Setup ==
+
+
 The [wiki:GENIExperimenter/Tutorials/OpenFlowOVS topology] for this experiment is very similar to the one that uses OVS, the main difference is that instead of the OVS we are going to connect the compute resources to a hardware OpenFlow switch.