123
•
To enable a hybrid port to transmit packets from its PVID, you must assign the hybrid port to the
PVID by using the
port hybrid vlan
command.
To assign a hybrid port to one or multiple VLANs:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter interface view.
•
Enter Layer 2 Ethernet
interface view:
interface
interface-type
interface-number
•
Enter Layer 2 aggregate
interface view:
interface
bridge-aggregation
interface-number
•
The configuration made in
Layer 2 Ethernet interface
view applies only to the port.
•
The configuration made in
Layer 2 aggregate interface
view applies to the aggregate
interface and its aggregation
member ports. If the system
fails to apply the
configuration to an
aggregation member port, it
skips the port and moves to
the next member port. If the
system fails to apply the
configuration to the
aggregate interface, it stops
applying the configuration to
aggregation member ports.
3.
Configure the link type of the
port as hybrid.
port link-type
hybrid
By default, all ports are access
ports.
4.
Assign the hybrid port to the
specified VLANs.
port hybrid
vlan
vlan-id-list
{
tagged
|
untagged
}
By default, a hybrid port is an
untagged member of the VLAN to
which the port belongs when its
link type is
access
.
5.
(Optional.) Configure the
PVID of the hybrid port.
port hybrid pvid vlan vlan-id
By default, the PVID of a hybrid
port is the ID of the VLAN to which
the port belongs when its link type
is
access
.
Configuring MAC-based VLANs
Introduction
This feature is available only on hybrid ports.
The MAC-based VLAN feature assigns hosts to a VLAN based on their MAC addresses. This feature
is usually used with security technologies such as 802.1X to provide secure and flexible network
access for terminal devices.
Static MAC-based VLAN assignment
Use static MAC-based VLAN assignment in networks that have a small number of VLAN users. To
configure static MAC-based VLAN assignment on a port, perform the following tasks:
1.
Create MAC-to-VLAN entries.
2.
Enable the MAC-based VLAN feature on the port.
3.
Assign the port to the MAC-based VLAN.
A port configured with static MAC-based VLAN assignment processes a received frame as follows
before sending the frame out:
