Changes between Version 15 and Version 16 of GENIExperimenter/Tutorials/WiMAXOpenFlow/Design-Setup
- Timestamp:
- 10/27/13 14:52:05 (10 years ago)
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GENIExperimenter/Tutorials/WiMAXOpenFlow/Design-Setup
v15 v16 228 228 ... 229 229 }}} 230 230 231 231 h. Now, we need to take down any pre-existing OVS bridges and create new ones. If we later try to create bridges with the same names, OVS will produce an error. There are options called '''--if-exists''' and '''--may-exists''' that are supposed to allow the creation of an OVS bridge/port under the condition it does not exist already. I have not been able to get these options to work, so we will use Bash scripting instead: 232 232 {{{ … … 308 308 ovs-vsctl add-port $IFACE_bridge_E $IFACE_patch_bridge_E_to_bridge_D 309 309 ... 310 }}} 311 310 }}} 311 i. At this point, we're ready to set the patch ports between the OVS bridges. These create links between the OVS tap bridge and the OVS WiFi and WiMAX bridges in order to facilitate the flow of packets from the tap bridge to the physical interface of choice -- WiFi or WiMAX. 312 312 {{{ 313 313 ...