diff --git a/src/tests/OpenFlow-Ryu-NBI-Request/ADD LINKS.json b/src/tests/OpenFlow-Ryu-NBI-Request/ADD LINKS.json
new file mode 100644
index 0000000000000000000000000000000000000000..1825145eea8d79284a6dda2804a7844a9bd873c9
--- /dev/null
+++ b/src/tests/OpenFlow-Ryu-NBI-Request/ADD LINKS.json
@@ -0,0 +1,61 @@
+{
+ "links": [
+ {
+ "link_id": {"link_uuid": {"uuid": "h1/h1-eth0==0000000000000002/s2-eth3"}},
+ "link_endpoint_ids": [
+ {"device_id": {"device_uuid": {"uuid": "h1"}}, "endpoint_uuid": {"uuid": "h1-eth0"}},
+ {"device_id": {"device_uuid": {"uuid": "0000000000000002"}}, "endpoint_uuid": {"uuid": "s2-eth3"}}
+ ]
+},
+{
+ "link_id": {"link_uuid": {"uuid": "0000000000000002/s2-eth3==h1/h1-eth0"}},
+ "link_endpoint_ids": [
+ {"device_id": {"device_uuid": {"uuid": "0000000000000002"}}, "endpoint_uuid": {"uuid": "s2-eth3"}},
+ {"device_id": {"device_uuid": {"uuid": "h1"}}, "endpoint_uuid": {"uuid": "h1-eth0"}}
+ ]
+ },
+ {
+ "link_id": {"link_uuid": {"uuid": "h2/h2-eth0==0000000000000002/s2-eth4"}},
+ "link_endpoint_ids": [
+ {"device_id": {"device_uuid": {"uuid": "h2"}}, "endpoint_uuid": {"uuid": "h2-eth0"}},
+ {"device_id": {"device_uuid": {"uuid": "0000000000000002"}}, "endpoint_uuid": {"uuid": "s2-eth4"}}
+ ]
+},
+{
+ "link_id": {"link_uuid": {"uuid": "0000000000000002/s2-eth4==h2/h2-eth0"}},
+ "link_endpoint_ids": [
+ {"device_id": {"device_uuid": {"uuid": "0000000000000002"}}, "endpoint_uuid": {"uuid": "s2-eth4"}},
+ {"device_id": {"device_uuid": {"uuid": "h2"}}, "endpoint_uuid": {"uuid": "h2-eth0"}}
+ ]
+ },
+ {
+ "link_id": {"link_uuid": {"uuid": "h3/h3-eth0==0000000000000005/s5-eth3"}},
+ "link_endpoint_ids": [
+ {"device_id": {"device_uuid": {"uuid": "h3"}}, "endpoint_uuid": {"uuid": "h3-eth0"}},
+ {"device_id": {"device_uuid": {"uuid": "0000000000000005"}}, "endpoint_uuid": {"uuid": "s5-eth3"}}
+ ]
+},
+{
+ "link_id": {"link_uuid": {"uuid": "0000000000000005/s5-eth3==h3/h3-eth0"}},
+ "link_endpoint_ids": [
+ {"device_id": {"device_uuid": {"uuid": "0000000000000005"}}, "endpoint_uuid": {"uuid": "s5-eth3"}},
+ {"device_id": {"device_uuid": {"uuid": "h3"}}, "endpoint_uuid": {"uuid": "h3-eth0"}}
+ ]
+ },
+ {
+ "link_id": {"link_uuid": {"uuid": "h4/h4-eth0==0000000000000005/s5-eth4"}},
+ "link_endpoint_ids": [
+ {"device_id": {"device_uuid": {"uuid": "h4"}}, "endpoint_uuid": {"uuid": "h4-eth0"}},
+ {"device_id": {"device_uuid": {"uuid": "0000000000000005"}}, "endpoint_uuid": {"uuid": "s5-eth4"}}
+ ]
+},
+{
+ "link_id": {"link_uuid": {"uuid": "0000000000000005/s5-eth4==h4/h4-eth0"}},
+ "link_endpoint_ids": [
+ {"device_id": {"device_uuid": {"uuid": "0000000000000005"}}, "endpoint_uuid": {"uuid": "s5-eth4"}},
+ {"device_id": {"device_uuid": {"uuid": "h4"}}, "endpoint_uuid": {"uuid": "h4-eth0"}}
+ ]
+ }
+ ]
+}
+
diff --git a/src/tests/OpenFlow-Ryu-NBI-Request/OpenFlow.json b/src/tests/OpenFlow-Ryu-NBI-Request/OpenFlow.json
new file mode 100644
index 0000000000000000000000000000000000000000..1c9928376b89ae199b9efe701daf080140aa1281
--- /dev/null
+++ b/src/tests/OpenFlow-Ryu-NBI-Request/OpenFlow.json
@@ -0,0 +1,71 @@
+{
+ "contexts": [
+ {"context_id": {"context_uuid": {"uuid": "admin"}}}
+ ],
+ "topologies": [
+ {
+ "topology_id": {
+ "context_id": {"context_uuid": {"uuid": "admin"}},
+ "topology_uuid": {"uuid": "admin"}
+ }
+ }
+ ],
+ "devices": [
+ {
+ "device_id": {"device_uuid": {"uuid": "RYU"}}, "device_type": "openflow-ryu-controller",
+ "device_config": {"config_rules": [
+ {"action": 1, "custom": {"resource_key": "_connect/address", "resource_value": "10.1.7.197"}},
+ {"action": 1, "custom": {"resource_key": "_connect/port", "resource_value": "8080"}},
+ {"action": 1, "custom": {"resource_key": "_connect/settings", "resource_value": {"timeout": 120}}}
+ ]},
+ "device_drivers": ["DEVICEDRIVER_RYU"]
+ },
+ {
+ "device_id": {"device_uuid": {"uuid": "h1"}}, "device_type": "emu-client", "device_drivers": [0],
+ "device_config": {"config_rules": [
+ {"action": 1, "custom": {"resource_key": "_connect/address", "resource_value": "127.0.0.1"}},
+ {"action": 1, "custom": {"resource_key": "_connect/port", "resource_value": "0"}},
+ {"action": 1, "custom": {"resource_key": "_connect/settings", "resource_value": {"endpoints": [
+ {"uuid": "h1-eth0", "type": "copper/internal","mac_address":"00:00:00:00:00:01"},
+ {"uuid": "int", "type": "copper/internal"}
+ ]}}}
+ ]}
+ },
+ {
+ "device_id": {"device_uuid": {"uuid": "h2"}}, "device_type": "emu-client", "device_drivers": [0],
+ "device_config": {"config_rules": [
+ {"action": 1, "custom": {"resource_key": "_connect/address", "resource_value": "127.0.0.1"}},
+ {"action": 1, "custom": {"resource_key": "_connect/port", "resource_value": "0"}},
+ {"action": 1, "custom": {"resource_key": "_connect/settings", "resource_value": {"endpoints": [
+ {"uuid": "h2-eth0", "type": "copper/internal"},
+ {"uuid": "int", "type": "copper/internal"}
+ ]}}}
+ ]}
+ },
+ {
+ "device_id": {"device_uuid": {"uuid": "h3"}}, "device_type": "emu-client", "device_drivers": [0],
+ "device_config": {"config_rules": [
+ {"action": 1, "custom": {"resource_key": "_connect/address", "resource_value": "127.0.0.1"}},
+ {"action": 1, "custom": {"resource_key": "_connect/port", "resource_value": "0"}},
+ {"action": 1, "custom": {"resource_key": "_connect/settings", "resource_value": {"endpoints": [
+ {"uuid": "h3-eth0", "type": "copper/internal"},
+ {"uuid": "int", "type": "copper/internal"}
+ ]}}}
+ ]}
+ },
+ {
+ "device_id": {"device_uuid": {"uuid": "h4"}}, "device_type": "emu-client", "device_drivers": [0],
+ "device_config": {"config_rules": [
+ {"action": 1, "custom": {"resource_key": "_connect/address", "resource_value": "127.0.0.1"}},
+ {"action": 1, "custom": {"resource_key": "_connect/port", "resource_value": "0"}},
+ {"action": 1, "custom": {"resource_key": "_connect/settings", "resource_value": {"endpoints": [
+ {"uuid": "h4-eth0", "type": "copper/internal"},
+ {"uuid": "int", "type": "copper/internal"}
+ ]}}}
+ ]}
+ }
+ ]
+}
+
+
+
diff --git a/src/tests/OpenFlow-Ryu-NBI-Request/commands.txt b/src/tests/OpenFlow-Ryu-NBI-Request/commands.txt
new file mode 100644
index 0000000000000000000000000000000000000000..d7a7291c21d2eef52e0498ffe4d52fac1d036667
--- /dev/null
+++ b/src/tests/OpenFlow-Ryu-NBI-Request/commands.txt
@@ -0,0 +1,3 @@
+sudo mn -c
+ryu-manager --observe-links ryu.app.ofctl_rest ryu.app.gui_topology.gui_topology
+sudo python3 ~/mininet/custom_pentagon_topology.py
\ No newline at end of file
diff --git a/src/tests/OpenFlow-Ryu-NBI-Request/custom_pentagon_topology.py b/src/tests/OpenFlow-Ryu-NBI-Request/custom_pentagon_topology.py
new file mode 100644
index 0000000000000000000000000000000000000000..801e763078c87a55aeb8150708c62f9754e21b2a
--- /dev/null
+++ b/src/tests/OpenFlow-Ryu-NBI-Request/custom_pentagon_topology.py
@@ -0,0 +1,40 @@
+from mininet.topo import Topo
+from mininet.net import Mininet
+from mininet.node import RemoteController
+from mininet.cli import CLI
+from mininet.link import TCLink
+
+class PentagonTopo(Topo):
+ def build(self):
+ sw1 = self.addSwitch('s1')
+ sw2 = self.addSwitch('s2')
+ sw3 = self.addSwitch('s3')
+ sw4 = self.addSwitch('s4')
+ sw5 = self.addSwitch('s5')
+
+ h1 = self.addHost('h1', ip="10.0.0.1", mac="00:00:00:00:00:01")
+ h2 = self.addHost('h2', ip="10.0.0.2", mac="00:00:00:00:00:02")
+ h3 = self.addHost('h3', ip="10.0.0.3", mac="00:00:00:00:00:03")
+ h4 = self.addHost('h4', ip="10.0.0.4", mac="00:00:00:00:00:04")
+
+ self.addLink(sw1, sw2)
+ self.addLink(sw2, sw3)
+ self.addLink(sw3, sw4)
+ self.addLink(sw4, sw5)
+ self.addLink(sw5, sw1)
+
+ self.addLink(h1, sw2)
+ self.addLink(h2, sw2)
+ self.addLink(h3, sw5)
+ self.addLink(h4, sw5)
+
+if __name__ == '__main__':
+ topo = PentagonTopo()
+ net = Mininet(topo=topo, controller=lambda name: RemoteController(name, ip='127.0.0.1'), link=TCLink)
+
+ net.start()
+ net.staticArp()
+
+ print("Custom Pentagon Topology is up with static ARP.")
+ CLI(net)
+ net.stop()