route0/topology/two_rtrs/topo.py

26 lines
540 B
Python

import os
from mininet.topo import Topo
class NetTopo(Topo):
"""The network topology.
"""
def __init__(self):
# Add default members to class.
super(NetTopo, self).__init__()
# Add routers
r_1 = self.addSwitch('R1')
r_2 = self.addSwitch('R2')
# Add hosts
h_1_1 = self.addSwitch('h1_1')
h_2_1 = self.addSwitch('h2_1')
# Setup links as shown in README.md
self.addLink(r_1, r_2)
self.addLink(r_1, h_1_1)
self.addLink(r_2, h_2_1)