def build(self, **_opts):
# Setup Routers
router = {}
#
# Setup Main Router
router[1] = topotest.addRouter(self, 'r1')
#
# Setup RIPng Routers
for i in range(2, 4):
router[i] = topotest.addRouter(self, 'r%s' % i)
# Setup Switches
switch = {}
#
# On main router
# First switch is for a dummy interface (for local network)
switch[1] = self.addSwitch('sw1', cls=topotest.LegacySwitch)
self.addLink(switch[1], router[1], intfName2='r1-eth0')
#
# Switches for RIPng
# switch 2 switch is for connection to RIP router
switch[2] = self.addSwitch('sw2', cls=topotest.LegacySwitch)
self.addLink(switch[2], router[1], intfName2='r1-eth1')
self.addLink(switch[2], router[2], intfName2='r2-eth0')
# switch 3 is between RIP routers
switch[3] = self.addSwitch('sw3', cls=topotest.LegacySwitch)
self.addLink(switch[3], router[2], intfName2='r2-eth1')
self.addLink(switch[3], router[3], intfName2='r3-eth1')
# switch 4 is stub on remote RIP router
switch[4] = self.addSwitch('sw4', cls=topotest.LegacySwitch)
self.addLink(switch[4], router[3], intfName2='r3-eth0')
def build(self, **_opts):
# Setup Routers
router = {}
#
# Setup Main Router
router[1] = topotest.addRouter(self, 'r1')
#
# Setup RIP Routers
for i in range(2, 4):
router[i] = topotest.addRouter(self, 'r%s' % i)
#
# Setup Switches
switch = {}
#
# On main router
# First switch is for a dummy interface (for local network)
switch[1] = self.addSwitch('sw1', cls=topotest.LegacySwitch)
self.addLink(switch[1], router[1], intfName2='r1-eth0')
#
# Switches for RIP
# switch 2 switch is for connection to RIP router
switch[2] = self.addSwitch('sw2', cls=topotest.LegacySwitch)
self.addLink(switch[2], router[1], intfName2='r1-eth1')
self.addLink(switch[2], router[2], intfName2='r2-eth0')
# switch 3 is between RIP routers
switch[3] = self.addSwitch('sw3', cls=topotest.LegacySwitch)
self.addLink(switch[3], router[2], intfName2='r2-eth1')
self.addLink(switch[3], router[3], intfName2='r3-eth1')
# switch 4 is stub on remote RIP router
switch[4] = self.addSwitch('sw4', cls=topotest.LegacySwitch)
self.addLink(switch[4], router[3], intfName2='r3-eth0')
def build(self, **_opts):
exabgpPrivateDirs = ["/etc/exabgp", "/var/run/exabgp", "/var/log"]
# Setup Routers
router = {}
for i in range(1, 2):
router[i] = topotest.addRouter(self, "r%s" % i)
# Setup Provider BGP peers
peer = {}
for i in range(1, 9):
peer[i] = self.addHost(
"peer%s" % i,
ip="172.16.1.%s/24" % i,
defaultRoute="via 172.16.1.254",
privateDirs=exabgpPrivateDirs,
)
# Setup Switches
switch = {}
# First switch is for a dummy interface (for local network)
switch[0] = self.addSwitch("sw0", cls=topotest.LegacySwitch)
self.addLink(switch[0], router[1], intfName2="r1-stub")
# Second switch is for connection to all peering routers
switch[1] = self.addSwitch("sw1", cls=topotest.LegacySwitch)
self.addLink(switch[1], router[1], intfName2="r1-eth0")
for j in range(1, 9):
self.addLink(switch[1], peer[j], intfName2="peer%s-eth0" % j)
def build(self, **_opts):
#
# Define Switches first
#
switch = {}
for i in range(1, 7):
switch[i] = self.addSwitch('SW%s' % i,
dpid=topotest.int2dpid(i),
cls=topotest.LegacySwitch)
#
# Define FRR/Quagga Routers
#
router = {}
for i in range(1, 5):
router[i] = topotest.addRouter(self, 'r%s' % i)
#
# Wire up the switches and routers
#
# Stub nets
for i in range(1, 5):
self.addLink(switch[i], router[i], intfName2='r%s-stubnet' % i)
# Switch 5
self.addLink(switch[5], router[1], intfName2='r1-sw5')
self.addLink(switch[5], router[2], intfName2='r2-sw5')
self.addLink(switch[5], router[3], intfName2='r3-sw5')
# Switch 6
self.addLink(switch[6], router[3], intfName2='r3-sw6')
self.addLink(switch[6], router[4], intfName2='r4-sw6')
def build(self, **_opts):
exabgpPrivateDirs = ['/etc/exabgp', '/var/run/exabgp', '/var/log']
# Setup Routers
router = {}
for i in range(1, 2):
router[i] = topotest.addRouter(self, 'r%s' % i)
# Setup Provider BGP peers
peer = {}
for i in range(1, 9):
peer[i] = self.addHost('peer%s' % i,
ip='172.16.1.%s/24' % i,
defaultRoute='via 172.16.1.254',
privateDirs=exabgpPrivateDirs)
# Setup Switches
switch = {}
# First switch is for a dummy interface (for local network)
switch[0] = self.addSwitch('sw0', cls=topotest.LegacySwitch)
self.addLink(switch[0], router[1], intfName2='r1-stub')
# Second switch is for connection to all peering routers
switch[1] = self.addSwitch('sw1', cls=topotest.LegacySwitch)
self.addLink(switch[1], router[1], intfName2='r1-eth0')
for j in range(1, 9):
self.addLink(switch[1], peer[j], intfName2='peer%s-eth0' % j)
def build(self, **_opts):
#
# Define Switches first
#
switch = {}
for i in range(1, 7):
switch[i] = self.addSwitch('SW%s' % i,
dpid=topotest.int2dpid(i),
cls=topotest.LegacySwitch)
#
# Define FRR/Quagga Routers
#
router = {}
for i in range(1, 5):
router[i] = topotest.addRouter(self, 'r%s' % i)
#
# Wire up the switches and routers
#
# Stub nets
for i in range(1, 5):
self.addLink(switch[i], router[i], intfName2='r%s-stubnet' % i)
# Switch 5
self.addLink(switch[5], router[1], intfName2='r1-sw5')
self.addLink(switch[5], router[2], intfName2='r2-sw5')
self.addLink(switch[5], router[3], intfName2='r3-sw5')
# Switch 6
self.addLink(switch[6], router[3], intfName2='r3-sw6')
self.addLink(switch[6], router[4], intfName2='r4-sw6')
def build(self, **_opts):
exabgpPrivateDirs = ['/etc/exabgp',
'/var/run/exabgp',
'/var/log']
# Setup Routers
router = {}
for i in range(1, 2):
router[i] = topotest.addRouter(self, 'r%s' % i)
# Setup Provider BGP peers
peer = {}
for i in range(1, 9):
peer[i] = self.addHost('peer%s' % i, ip='172.16.1.%s/24' % i,
defaultRoute='via 172.16.1.254',
privateDirs=exabgpPrivateDirs)
# Setup Switches
switch = {}
# First switch is for a dummy interface (for local network)
switch[0] = self.addSwitch('sw0', cls=topotest.LegacySwitch)
self.addLink(switch[0], router[1], intfName2='r1-stub')
# Second switch is for connection to all peering routers
switch[1] = self.addSwitch('sw1', cls=topotest.LegacySwitch)
self.addLink(switch[1], router[1], intfName2='r1-eth0')
for j in range(1, 9):
self.addLink(switch[1], peer[j], intfName2='peer%s-eth0' % j)
def build(self, **_opts):
# Setup Routers
router = {}
#
# Setup Main Router
router[1] = topotest.addRouter(self, "r1")
#
# Setup RIP Routers
for i in range(2, 4):
router[i] = topotest.addRouter(self, "r%s" % i)
#
# Setup Switches
switch = {}
#
# On main router
# First switch is for a dummy interface (for local network)
switch[1] = self.addSwitch("sw1", cls=topotest.LegacySwitch)
self.addLink(switch[1], router[1], intfName2="r1-eth0")
#
# Switches for RIP
# switch 2 switch is for connection to RIP router
switch[2] = self.addSwitch("sw2", cls=topotest.LegacySwitch)
self.addLink(switch[2], router[1], intfName2="r1-eth1")
self.addLink(switch[2], router[2], intfName2="r2-eth0")
# switch 3 is between RIP routers
switch[3] = self.addSwitch("sw3", cls=topotest.LegacySwitch)
self.addLink(switch[3], router[2], intfName2="r2-eth1")
self.addLink(switch[3], router[3], intfName2="r3-eth1")
# switch 4 is stub on remote RIP router
switch[4] = self.addSwitch("sw4", cls=topotest.LegacySwitch)
self.addLink(switch[4], router[3], intfName2="r3-eth0")
switch[5] = self.addSwitch("sw5", cls=topotest.LegacySwitch)
self.addLink(switch[5], router[1], intfName2="r1-eth2")
switch[6] = self.addSwitch("sw6", cls=topotest.LegacySwitch)
self.addLink(switch[6], router[1], intfName2="r1-eth3")
def build(self, **_opts):
# Setup Routers
router = {}
for i in range(1, 5):
router[i] = topotest.addRouter(self, 'r%s' % i)
# Setup Switches, add Interfaces and Connections
switch = {}
# First switch
switch[0] = self.addSwitch('sw0', cls=topotest.LegacySwitch)
self.addLink(switch[0],
router[1],
intfName2='r1-eth0',
addr1='80:AA:00:00:00:00',
addr2='00:11:00:01:00:00')
self.addLink(switch[0],
router[2],
intfName2='r2-eth0',
addr1='80:AA:00:00:00:01',
addr2='00:11:00:02:00:00')
# Second switch
switch[1] = self.addSwitch('sw1', cls=topotest.LegacySwitch)
self.addLink(switch[1],
router[2],
intfName2='r2-eth1',
addr1='80:AA:00:01:00:00',
addr2='00:11:00:02:00:01')
self.addLink(switch[1],
router[3],
intfName2='r3-eth0',
addr1='80:AA:00:01:00:01',
addr2='00:11:00:03:00:00')
self.addLink(switch[1],
router[4],
intfName2='r4-eth0',
addr1='80:AA:00:01:00:02',
addr2='00:11:00:04:00:00')
# Third switch
switch[2] = self.addSwitch('sw2', cls=topotest.LegacySwitch)
self.addLink(switch[2],
router[2],
intfName2='r2-eth2',
addr1='80:AA:00:02:00:00',
addr2='00:11:00:02:00:02')
self.addLink(switch[2],
router[3],
intfName2='r3-eth1',
addr1='80:AA:00:02:00:01',
addr2='00:11:00:03:00:01')
def build(self, **_opts):
# Setup Routers
router = {}
#
# Setup Main Router
router[1] = topotest.addRouter(self, 'r1')
#
# Setup Switches
switch = {}
#
for i in range(0, 10):
switch[i] = self.addSwitch('sw%s' % i, cls=topotest.LegacySwitch)
self.addLink(switch[i], router[1], intfName2='r1-eth%s' % i)
def build(self, **_opts):
# Setup Routers
router = {}
#
# Setup Main Router
router[1] = topotest.addRouter(self, 'r1')
#
# Setup Switches
switch = {}
#
for i in range(0, 10):
switch[i] = self.addSwitch('sw%s' % i, cls=topotest.LegacySwitch)
self.addLink(switch[i], router[1], intfName2='r1-eth%s' % i )
def build(self, **_opts):
# Setup Routers
router = {}
for i in range(1, 5):
router[i] = topotest.addRouter(self, 'r%s' % i)
# Setup Switches, add Interfaces and Connections
switch = {}
# First switch
switch[0] = self.addSwitch('sw0', cls=topotest.LegacySwitch)
self.addLink(switch[0], router[1], intfName2='r1-eth0', addr1='80:AA:00:00:00:00', addr2='00:11:00:01:00:00')
self.addLink(switch[0], router[2], intfName2='r2-eth0', addr1='80:AA:00:00:00:01', addr2='00:11:00:02:00:00')
# Second switch
switch[1] = self.addSwitch('sw1', cls=topotest.LegacySwitch)
self.addLink(switch[1], router[2], intfName2='r2-eth1', addr1='80:AA:00:01:00:00', addr2='00:11:00:02:00:01')
self.addLink(switch[1], router[3], intfName2='r3-eth0', addr1='80:AA:00:01:00:01', addr2='00:11:00:03:00:00')
self.addLink(switch[1], router[4], intfName2='r4-eth0', addr1='80:AA:00:01:00:02', addr2='00:11:00:04:00:00')
# Third switch
switch[2] = self.addSwitch('sw2', cls=topotest.LegacySwitch)
self.addLink(switch[2], router[2], intfName2='r2-eth2', addr1='80:AA:00:02:00:00', addr2='00:11:00:02:00:02')
self.addLink(switch[2], router[3], intfName2='r3-eth1', addr1='80:AA:00:02:00:01', addr2='00:11:00:03:00:01')
def build(self, **_opts):
# Setup Routers
router = {}
for i in range(1, 5):
router[i] = topotest.addRouter(self, "r%s" % i)
# Setup Switches, add Interfaces and Connections
switch = {}
# First switch
switch[0] = self.addSwitch("sw0", cls=topotest.LegacySwitch)
self.addLink(
switch[0],
router[1],
intfName2="r1-eth0",
addr1="80:AA:00:00:00:00",
addr2="00:11:00:01:00:00",
)
self.addLink(
switch[0],
router[2],
intfName2="r2-eth0",
addr1="80:AA:00:00:00:01",
addr2="00:11:00:02:00:00",
)
# Second switch
switch[1] = self.addSwitch("sw1", cls=topotest.LegacySwitch)
self.addLink(
switch[1],
router[2],
intfName2="r2-eth1",
addr1="80:AA:00:01:00:00",
addr2="00:11:00:02:00:01",
)
self.addLink(
switch[1],
router[3],
intfName2="r3-eth0",
addr1="80:AA:00:01:00:01",
addr2="00:11:00:03:00:00",
)
self.addLink(
switch[1],
router[4],
intfName2="r4-eth0",
addr1="80:AA:00:01:00:02",
addr2="00:11:00:04:00:00",
)
# Third switch
switch[2] = self.addSwitch("sw2", cls=topotest.LegacySwitch)
self.addLink(
switch[2],
router[2],
intfName2="r2-eth2",
addr1="80:AA:00:02:00:00",
addr2="00:11:00:02:00:02",
)
self.addLink(
switch[2],
router[3],
intfName2="r3-eth1",
addr1="80:AA:00:02:00:01",
addr2="00:11:00:03:00:01",
)
