Wifi NetDevices as Switch Ports for Openflow Switch

[karthik karra]

For the method "Install" in OpenFlowSwitchHelper

OFSwHelper.Install (OFNode0, apDevs,controller);
OFSwHelper.Install(OFNode1, apDevs1,controller);

the second argument(NetDeviceContainer), I have provided the Wifi(AccessPoints) NetDevice Container and getting an error(shown below). I have two access points

[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff7998d85 in ns3::Object::GetObject<ns3::MobilityModel> (this=0x0)
    at ./ns3/object.h:459
459      T *result = dynamic_cast<T *> (m_aggregates->buffer[0]);

I have checked with CSMA net device container it worked fine.

And here is the wifi NetDeviceContainer.

apDevs = wifi.Install (wifiPhy, wifiMac, ap.Get(0));

I have attached the code.

Thanks,
Karra.

[karthik karra]

As in the error "MobilityModel" is mentioned, I have added the MobilityHelper and have used the Install method for STA and AP.
But not sure whether the mobility helper is correct for AP as it is being used as switch port. Is the idea of using AP(NetDevice) as switch port a correct one ?

On Saturday, July 16, 2016 at 6:41:59 PM UTC+5:30, karthik karra wrote:

For the method "Install" in OpenFlowSwitchHel

per

OFSwHelper.Install (OFNode0, apDevs,controller);
OFSwHelper.Install(OFNode1, apDevs1,controller);

the second argument(NetDeviceContainer) which is added as switch port, I have provided the Wifi(AccessPoints) NetDevice Container and getting an error(shown below). I have two access points