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Vigor3300 Series User’s Guide
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Also, users can click Delete All to remove all entries in the table.
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Vigor 3300 Series supports port mirroring function in WAN interfaces. Generally speaking,
this function copies traffic from one or more specific ports to a target port. This mechanism
helps user track the network errors or abnormal packets transmission without interrupting the
flow of data access the network. By the way, user can apply this function to monitor all
traffics which user needs to check.
There are some advantages supported in this feature. Firstly, it is more economical without
other detecting equipments to be set up. Secondly, it may be able to view traffic on one or
more ports within a VLAN at the same time. Thirdly, it can transfer all data traffics to be
mirrored to one analyzer connect to the mirroring port. Last, it is more convenient and easy to
configure in user’s interface.
In the Advanced group, click the WAN Port Mirroring option. You will see the following
page.
Enable/Disable Click Disable to disable this function. Click Enable to activate
this function.
Mirroring Port Select a port to view traffic sent from mirrored ports.
Mirrored Port(s) Click which ports are necessary to be mirrored.
After finishing the settings, please click Apply.