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the port trusts the 802.1p priority of incoming packets and your configuration takes effect. For more
information about the
qos trust dot1p
command, see
ACL and QoS Command Reference
.
Configuration procedure
To configure static MAC-based VLAN assignment:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Associate a specific MAC
address with a VLAN.
mac-vlan mac-address
mac-address
[
mask
mac-mask
]
vlan
vlan-id
[
priority
priority
]
N/A
3.
Enter interface view or
port group view.
•
Enter Layer 2 Ethernet
interface view:
interface
interface-type
interface-number
•
Enter port group view:
port-group manual
port-group-name
Use either command.
•
The configuration made in Ethernet
interface view applies only to the port.
•
The configuration made in port group
view applies to all ports in the port group.
4.
Configure the link type of
the ports as hybrid.
port link-type
hybrid
By default, all ports are access ports.
5.
Configure the hybrid
ports to permit packets
from specific MAC-based
VLANs to pass through.
port hybrid
vlan
vlan-list
{
tagged
|
untagged
}
By default, a hybrid port only permits the
packets from VLAN 1 to pass through.
6.
Enable the MAC-based
VLAN feature.
mac-vlan enable
Disabled by default.
7.
Configure VLAN
matching precedence.
vlan precedence
{
mac-vlan
|
ip-subnet-vlan
}
Optional.
By default, VLANs are preferably matched
based on MAC addresses.
To configure dynamic MAC-based VLAN assignment:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Associate MAC
addresses with a VLAN.
mac-vlan mac-address
mac-address
vlan
vlan-id
[
priority
priority
]
With dynamic MAC-based VLAN
assignment enabled, a port is
automatically assigned to the VLAN
in the MAC address-to-VLAN entry
that is exactly matched by the source
MAC address of the packet received
on the port.
3.
Enter Ethernet interface
view.
interface
interface-type
interface-number
N/A
4.
Configure the link type of
the port as hybrid.
port link-type
hybrid
By default, all ports are access ports.
5.
Enable the MAC-based
VLAN feature.
mac-vlan enable
Disabled by default.
