Vigor2760 Series User’s Guide
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3. After finished the settings above, click Apply to save the settings then click Cancel to
return to previous page.
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Port mirror can be applied for the users in LAN. Generally speaking, this function copies
traffic from one or more specific ports to a target port. This mechanism helps manager 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. First, it is more economical without other
detecting equipments to be set up. Second, it may be able to view traffic on one or more ports
within a VLAN at the same time. Third, 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.
Available parameters are listed below:
Item Description
Enable
Check the box to activate this function.
Mirror Port
Select a port to view traffic sent from mirrored ports.
Mirrored Port
Select which ports are necessary to be mirrored.
Apply
Click it to save the settings.
Refresh
Click it to clear current settings and return to the settings
saved previously.
After finished the settings above, click Apply to save the setting.