DCU Cloud Systems - CA2 - SDN using Mininet and Ryu

Useful commands

Clear existent Mininet network

• sudo mn -c

Starts the topology

• sudo python3 acl_topo.py

Start Ryu Manager in Verbose mode

• ryu-manager --verbose acl_rest_switch.py

On Mininet terminal ping all available hosts

• pingall

Execute a curl command between H1 and H2 with connection timeout of 1 second

• h1 curl --connect-timeout 1 h2

**Execute a UDP command between H1 and H2 ** https://www.kali.org/tools/hping3/

• h1 hping3 -c 1 --udp h2