commit	c559ef145311722fbb8fead5fad63389860b6506	[log] [tgz]
author	Matteo Scandolo <matteo.scandolo@gmail.com>	Tue Aug 20 13:24:21 2019 -0700
committer	Matteo Scandolo <matteo.scandolo@gmail.com>	Tue Aug 20 13:24:21 2019 -0700
tree	37122693cc1474c24e81eb305faa4604f8324ac0
parent	da9cbe22e68f72c4fe3e5bd13948a2500281a8d7 [diff]

tree: 37122693cc1474c24e81eb305faa4604f8324ac0

README.md

BroadBand Simular (BBSim)

Build

BBSim is managed via a Makefile, plese run the following command to display all the available targets

make help

Usage

Deploy on Kubernets

Once VOLTHA is deployed you can deploy BBsim using the helm chart provided in the repo:

cd deployments/helm-chart
helm install -n bbsim bbsim

OLT Provisioning

Once BBSim is up and running you can provision the OLT in VOLTHA.

When you install the BBSim helm chart you'll notice that the last line of the output prints the service name and port:

NOTES:
BBSim deployed with release name: bbsim

OLT ID: 0
# of NNI Ports: 1
# of PON Ports: 1
# of ONU Ports: 1
Total ONUs: (total: 1)

OLT is listening on: "voltha.svc.bbsim-olt-id-0:50060"

VOLTHA 1.X

Connect to the voltha CLI and execute this commands:

preprovision_olt -t openolt -H voltha.svc.bbsim-olt-id-0:50060
enable

Control API

BBSim comes with a gRPC interface to control the internal state. We plan to provide a bbsimctl at certain point, meanwhile you can use grpcurl:

$ export BBSIM_IP="$(kubectl get svc -n voltha bbsim-olt-id-0 -o go-template='{{.spec.clusterIP}}')"
$ grpcurl -plaintext $BBSIM_IP:50070 bbsim.BBSim/Version
{
  "version": "0.0.1-alpha",
  "buildTime": "”2019.08.09.084157”",
  "commitHash": "9ef7241b07a83c326ef152320428f204f7eff43d"
}


$ grpcurl -plaintext $BBSIM_IP:50070 bbsim.BBSim/GetOlt
{
  "ID": 22,
  "OperState": "up",
  "NNIPorts": [
    {
      "OperState": "down"
    }
  ],
  "PONPorts": [
    {
      "OperState": "down"
    }
  ]
}

This project strucutre is based on golang-standards/project-layout.