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4.3.8 LAN Port Mirroring Setup
Port mirror can be applied for the users in LAN. It has the same mechanism like WAN port
mirroring.
Click Advanced >> LAN Port Mirroring.
Enable/Disable
Mirroring Port
Mirrored Port(s)
After finishing the settings, please click Apply.
4.3.9 LAN VLAN Setup
Virtual LANs (VLANs) are logical, independent workgroups within a network. These
workgroups communicate as if they had a physical connection to the network. However,
VLANs are not limited by the hardware constraints that physically connect traditional LAN
segments to a network. As a result, VLANs allow the network manager to segment the
network with a logical, hierarchical structure. VLANs can define a network by application or
department. For instance, in the enterprise, a company might create one VLAN for
multimedia users and another for e-mail users; or a company might have one VLAN for its
Engineering Department, another for its Marketing Department, and another for its guest
who can only use Internet not Intranet. VLANs can also be set up according to the
organization structure within a company. For example, the company president might have
his own VLAN, his executive staff might have a different VLAN, and the remaining
employees might have yet a different VLAN. VLANs can also set up according to different
company in the same building to save the money and reduce the device establishment.
This router supports Virtual LAN only in LAN site. User can select some ports to add into a
VLAN group. In one VLAN group, the port number can be single one or more.
The purpose of VLAN is to isolate traffic between different users and it can provide better
security application.
F
o
r
P
o
r
t
B
F
o
r
P
o
r
t
B
There are three VLAN settings offered here for you to configure. If you click Disable, no
configuration can be completed. Please choose Port Base VLAN to open the following
page.
Click Disable to disable this function. Click Enable to
activate this function.
Select a port to view traffic sent from mirrored ports.
Click which ports are necessary to be mirrored.
a
s
e
V
L
A
N
a
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e
V
L
A
N
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Vigor3300V+ Series User's Guide
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