mnoptical.examples.lroadmring

lroadmring.py: ring test topology for LROADM

Module Contents

Classes

LumentumBase	Simple ring topology using Lumentum-link ROADM model
LumentumRing	Unidrectional ring topology using Lumentum-like ROADM model

Functions

test(net)

Run config script and simple test

Attributes

username
password
sslkeyfile
topo

mnoptical.examples.lroadmring.username = 'admin'

mnoptical.examples.lroadmring.password = 'admin'

mnoptical.examples.lroadmring.sslkeyfile = 'testcerts/fakeserver.key'

class mnoptical.examples.lroadmring.LumentumBase(*args, **kwargs)

Bases: mininet.topo.Topo

Simple ring topology using Lumentum-link ROADM model nodes: hN<->sN<->tN<->rN (host/switch/terminal/roadm) Note WDM links are unidirectional and ethernet links are bidirectional.

ethbase = 0

hostport = 200

txbase = 100

rxbase = 200

listenPortBase = 6653

wdmLink(src, dst, port1, port2, spans=(1 * m,), **params)

Add a (default unidirectional) WDM link

static nodeNames(i)

Return host, switch, terminal, roadm names for node i

addNetworkNodes(i, power=0 * dBm)

Add a host-switch-terminal-ROADM nodes, named hN, sN, tN, rN

addNodeLinks(i)

Add internal links for network node i

class mnoptical.examples.lroadmring.LumentumRing(*args, **kwargs)

Bases: LumentumBase

Unidrectional ring topology using Lumentum-like ROADM model nodes: hN<->sN<->tN<->rN… (host/switch/terminal/roadm) Note WDM links are unidirectional and ethernet links are bidirectional.

build(N=4, txcount=16)

Build lumentum ring

mnoptical.examples.lroadmring.test(net)

Run config script and simple test

mnoptical.examples.lroadmring.topo