Configuration Guide; Configuring Qinq - H3C LS-5100-16P-SI-OVS-H3 Configuration

QinQ
H3C Low-End Ethernet Switches Configuration Examples

1.2 Configuration Guide

Note:
The configuration procedure differs by device. In this guide, the S3600 series are
taken as an example. For how to configure QinQ on other models, refer to their
accompanied operation manuals.
The configuration example in this guide provides only basic configuration
procedures. For detailed information about the involved functions, refer to the
corresponding operation manual and command manual.

1.2.1 Configuring QinQ

The H3C S3600 series support QinQ. It enables a frame to be transmitted across the
service provider network with double VLAN tags.
Follow these steps to configure QinQ:
Enter system view
Enter Ethernet port
view
Enable QinQ
Assign
the port
to the
specified
VLAN(s)
Specify
the
default
VLAN
for the
port
To do...
system-view
interface interface-type
interface-number
vlan-vpn enable
For an
access port access vlan vlan-id
port
For a trunk port trunk permit vlan
port { vlan-list | all }
For a
port hybrid vlan vlan-list
hybrid port { tagged | untagged }
For an
The VLAN to which it is
access
assigned to
port
For a trunk
port trunk pvid vlan vlan-id
port
For a port hybrid pvid vlan
hybrid port vlan-id
Use the command...
1-2
Chapter 1 QinQ Overview
Remarks
—
—
Required
Disabled by default.
Required
For a QinQ frame to be
forwarded, the specified
VLANs must include the
outer VLAN ID of the
frame.
By default, a port permits
only frames of VLAN 1 to
pass through.
Optional
The VLAN specified here
is the outer VLAN ID that
basic QinQ tags frames
with on the port.
By default, the default
VLAN of a port is VLAN 1.