-
interconnect (trunk) may be used to
transport data for
multiple VLANs.
Since VLANs share bandwidth, a
VLAN trunk can use link aggregation, quality-of-service prioritization...
-
supports virtual local area
networking (
VLANs) on an IEEE 802.3
Ethernet network. The
standard defines a
system of
VLAN tagging for
Ethernet frames and the...
- one
private VLAN.
Spanning Tree
Protocol (STP) settings.
Cannot be
configured on
VLAN 1 or
VLANs 1002 to 1005 as
primary or
secondary VLANs. As they are...
-
attacking host on a
VLAN to gain
access to
traffic on
other VLANs that
would normally not be accessible.
There are two
primary methods of
VLAN hopping: switch...
- addition, deletion, and
renaming of
VLANs from
switches in the VTP
client mode. VTP is
responsible for
synchronizing VLAN information within a VTP domain...
-
different VLANs uses
different links.
Before the IEEE
published a
Spanning Tree
Protocol standard for
VLANs, a
number of
vendors who sold
VLAN-capable switches...
-
dynamically share VLAN information and
configure the
needed VLANs. For example, in
order to add a
switch port to a
VLAN, only the end port, or the
VLAN-supporting...
-
Compared to single-tagged IEEE 802.1Q
VLANs which provide a
limited number of layer-2
VLANs (4094,
using a 12-bit
VLAN ID),
VXLAN increases scalability up...
- of
alternate spanning trees for
different VLANs or
groups of
VLANs. As MSTP
enables grouping and
mapping VLANs into
different spanning tree instances, there's...
-
known informally as
stacked VLANs or QinQ. The
original 802.1Q
specification allows a
single virtual local area
network (
VLAN)
header to be
inserted into...
