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If the network contains a switch that has more than 40 links, it blocks the creation of the network.
I tried with a star network with 41 switches.
My guess is that the ssh command used to start th…
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We will run the controllers for production switches (FIU, SoX, Chile) at RENCI and provision VMs. This will require some work to bring the in-band management VLAN all the way to RENCI, but if it does …
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Right now if the emit rules say that packets should go out different switches, this won't work. This is because of the nature of the Ox send_packet_out function. Something to do with buffered vs unbuf…
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mininet@mininet-vm:~$ cd pox
mininet@mininet-vm:~/pox$ git checkout gar
error: pathspec 'gar' did not match any file(s) known to git
mininet@mininet-vm:~/pox$ cd mininet@mininet-vm:~/pox$ git check…
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If there are no flows configured, each incoming packet checks against every flow table (255 tables) looking for an action. This is a lot of processing for each incoming packet. Some kind of optimiza…
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If a flow is created outside Kytos, it should be removed by the consistency check, but that is not happening.
Steps to reproduce:
- start kytos with a clean storehouse;
- start Mininet with a sim…
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Seems to be that openvswitch on my KVM host doesn't forward transit GRE packets with type Transparent Ethernet bridging (0x6558) .
I have physical switch acting as source of ERSPAN traffic, directly …
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I've been researching open source software for switch hardware but haven't seen any high level descriptions of how to get from hardware acquisition to production deployment. Hence this guide. However,…
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I am trying get FlowVisor working with `Mininet` but it does not seem to work. Here is the way to replicate the error:
- `sudo -u flowvisor flowvisor`
- `sudo mn --controller=remote --mac --arp` (usin…
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I'm using the RYU controller and OpenFlow switches to secure my network by monitoring traffic. However, I’m facing an issue where I don’t receive PacketIn events from the switch after a flow has been …