Floodlight

Hi, I would like to remove the default entry that I see in the default flow table. This entry has an action to output to controller (i see it in the web GUI for all the switches in the network). I have removed the forwarding module from floodlightdefault.properties. Hence, the packets are not

Hello, I want to understand, how floodlight calculates the *l**atency of links* and the *bandwidth utilization* in the topology ? Based on what I set on my topology and the Rest API of Floodlight, the values are different. THANKS A LOT!

Hello all, I want to add rules to OVS based on some meta-data in the layer 7 of the packet in modules. I have written the module and set the rule to the OVS. Also I have to mention that I made the forwarding module run after my module using "isCallbackOrderingPostreq" method. The problem that I

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Although Loxigen support MPLS, Floodlight currently doesn't support parsing MPLS packet -- you shall start with working Floodlight to correctly parse MPLS packet. Take a look at the file below: https://github.com/floodlight/floodlight/blob/master/src/main/java/net/floodlightcontroller/packet/Ethe

Hi all, I have a topology of 1 swicth and 2 hosts connected to remote floodlight controller. im just update my floodlight to origin master and im using open vswitch 2.5.4 Im facing two issues: *The first one is*: 018-07-23 17:14:17.218 INFO [n.f.c.i.OFSwitchHandshakeHandler] Clearing

Hi, I have a topology in mininet. It consists of 2 controllers, 4 switches and several hosts connected to these switches. The problem is that when I run the pingall command, I have ping between the hosts that are located on the same controller ( For example in my topology h1 h2 h3 h4 h5 h6 are

I am not quite sure what is the motivation behind to do this -- say in OpenFlow 1.3 or later, by default you have a table-miss flow and if there is no other rules matching then the packet will be sent to the controller as a packet-in message. If you have a rule besides table-miss flow that is

Hi All, I am using IncludeOS (unikernel) connected to OpenVSwitch in my experiment. When the unikernel starts I want to send the first packet to controller with some information regarding the Unikernel such that I can store it in the controller for later use. Below is output of the command

Hi All, How to send a packet-in message irrespective of whether a rule is getting matched or not in switch ? I am using openvswitch. I have used the rule "ovs-ofctl add-flows ovs_bridge udp,tp_dst=6653,actions=controller" From the virtual machine, I am trying to sending a UDP packet with