H3C SOHO IE4300, Command Reference Manual

Page: 571 / 3296

42
private-vlan
(VLAN view)
private-vlan primary
port private-vlan trunk promiscuous
Use port private-vlan trunk promiscuous to configure a port as a trunk promiscuous port
of the specified VLANs and assign the port to these VLANs.
Use undo port private-vlan trunk promiscuous to cancel the trunk promiscuous
attribute of a port in the specified VLANs.
Syntax
port private-vlan vlan-id-list trunk promiscuous
undo port private-vlan vlan-id-list trunk promiscuous
Default
A port is not a trunk promiscuous port of any VLANs.
Views
Layer 2 Ethernet interface view
Layer 2 aggregate interface view
Predefined user roles
network-admin
Parameters
vlan-id-list : Specifies a space-separated list of up to 10 primary VLAN items. Each item
specifies a primary VLAN ID or a range of primary VLAN IDs in the form of
vlan-id1 to
vlan-id2
. The value range for primary VLAN IDs is 1 to 4094. The value for the
vlan-id2
argument must be equal to or greater than the value for the
vlan-id1
argument. Though the
system default VLAN (VLAN 1) is in the valid value range, it cannot be configured in the command.
Usage guidelines
If the specified VLANs are primary VLANs that have been associated with secondary VLANs, the
command assigns the port to the associated secondary VLANs. Also, the following events occur:
•
For an access port, the device performs the following operations:

Changes the port link type to hybrid. The PVID of the port does not change.

Assigns the port to the primary VLANs and the associated secondary VLANs as a tagged
member.
•
For a trunk port, the device does not change the port link type or PVID.
•
For a hybrid port, the device does not change the port link type or PVID.

If the hybrid port has been a tagged or untagged member of part of the primary VLANs and
their associated secondary VLANs, this member attribute remains in these VLANs. The
device assigns the hybrid port to the rest of the primary VLANs and their associated
secondary VLANs as a tagged member.

If the hybrid port does not allow any of the primary VLANs and their associated secondary
VLANs, the device assigns the port to these VLANs as a tagged member.
The
undo
form of this command does not change the VLAN attributes (allowed secondary VLANs,
port link type, and PVID) of the port.
If you execute the
undo
form of this command on a trunk promiscuous port, the command removes
the port from the VLANs specified by the
vlan-id-list
argument.