61 lines
1.7 KiB
ReStructuredText
61 lines
1.7 KiB
ReStructuredText
.. _vlan-sample:
|
|
|
|
Virtual LAN Sample Application
|
|
##############################
|
|
|
|
Overview
|
|
********
|
|
|
|
The VLAN sample application for Zephyr will setup two virtual LAN networks.
|
|
The application sample enables net-shell and allows users to view VLAN settings.
|
|
|
|
The source code for this sample application can be found at:
|
|
:file:`samples/net/vlan`.
|
|
|
|
Requirements
|
|
************
|
|
|
|
- :ref:`networking_with_qemu`
|
|
|
|
Building and Running
|
|
********************
|
|
|
|
A good way to run this VLAN application is with QEMU as described in
|
|
:ref:`networking_with_qemu`.
|
|
Currently only one VLAN network (tag) is supported when Zephyr is run inside
|
|
QEMU. If you're using a FRDM-K64F board, then multiple VLAN networks can be
|
|
configured. Note that VLAN is only supported for boards that have an ethernet
|
|
port or that support USB networking.
|
|
|
|
Follow these steps to build the VLAN sample application:
|
|
|
|
.. zephyr-app-commands::
|
|
:zephyr-app: samples/net/vlan
|
|
:board: <board to use>
|
|
:conf: prj.conf
|
|
:goals: build
|
|
:compact:
|
|
|
|
The default configuration file prj.conf creates two virtual LAN networks
|
|
with these settings:
|
|
|
|
- VLAN tag 100: IPv4 198.51.100.1 and IPv6 2001:db8:100::1
|
|
- VLAN tag 200: IPv4 203.0.113.1 and IPv6 2001:db8:200::1
|
|
|
|
Setting up Linux Host
|
|
=====================
|
|
|
|
The :file:`samples/net/vlan/vlan-setup-linux.sh` provides a script that can be
|
|
executed on the Linux host. It creates two VLANs on the Linux host and creates
|
|
routes to Zephyr.
|
|
|
|
If everything is configured correctly, you will be able to successfully execute
|
|
the following commands on the Linux host.
|
|
|
|
.. code-block:: console
|
|
|
|
ping -c 1 2001:db8:100::1
|
|
ping -c 1 198.51.100.1
|
|
ping -c 1 2001:db8:200::1
|
|
ping -c 1 203.0.113.1
|