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diff --git a/kud/tests/vFW/README.md b/kud/tests/vFW/README.md new file mode 100644 index 00000000..f54a555f --- /dev/null +++ b/kud/tests/vFW/README.md @@ -0,0 +1,50 @@ +# vFirewall ONAP Use Case + +This use case is composed of three virtual functions (VFs) running in +separate Ubuntu Virtual Machines: + + * [Packet generator][1]: Sends packets to the packet sink through the +firewall. This includes a script that periodically generates different +volumes of traffic. + * [Firewall][2]: Reports the volume of traffic passing though to the +ONAP DCAE collector. + * [Traffic sink][3]: Displays the traffic volume that lands at the sink +VM using the link http://192.168.20.250:667 through your browser +and enable automatic page refresh by clicking the "Off" button. You +can see the traffic volume in the charts. + + + +## Adjust packet generator: + +The packet generator contains 10 streams: fw\_udp1, fw\_udp2, +fw\_udp3, . . . , fw\_udp10. Each stream generates 100 packets every +10 seconds. The */opt/run\_traffic\_fw\_demo.sh* script on the packet +generator VM starts automatically and alternates high traffic (i.e. +10 active streams at the same time) and low traffic (1 active stream) +every 5 minutes. + +To enable a stream, include `{"id":"fw_udp1", "is-enabled":"true"}` +in the *pg-stream* bracket. + +To adjust the traffic volume produced by the packet generator, run the +following command in a shell: + +``` + curl -X PUT \ + -H "Authorization: Basic YWRtaW46YWRtaW4=" \ + -H "Content-Type: application/json" \ + -H "Cache-Control: no-cache" \ + -d '{"pg-streams":{"pg-stream": [{"id":"fw_udp1", "is-enabled":"true"},{"id":"fw_udp2", "is-enabled":"true"},{"id":"fw_udp3", "is-enabled":"true"},{"id":"fw_udp4", "is-enabled":"true"},{"id":"fw_udp5", "is-enabled":"true"}]}}' \ + "http://192.168.10.200:8183/restconf/config/sample-plugin:sample-plugin/pg-streams" +``` + +The command above enables 5 streams. + +## License + +Apache-2.0 + +[1]: packetgen +[2]: firewall +[3]: sink |