Operation Manual

Vigor300B Series User’s Guide
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This page allows you to modify the status (enable / disable), duplex (Half/Full), speed and
802.3az for the WAN ports respectively.
Each item will be explained as follows:
Item Description
Edit
Choose the interface listed below and click the Edit button
to modify the settings. A pop up window will appear for you
to change the settings.
Interface – Display the name of WAN interface.
Enable – Check it to enable such interface.
Speed – Use the drop down list to specify the transmission
rate (Auto, 10M, 100M or 1000M) for such interface.
Flow Control – The default setting is Disable. If Enabled is
clicked, Vigor router will drop the packet if too much to
handle.
802.3az – It is a function of energy-efficient Ethernet.
It can detect the network traffic automatically to adjust the
power output and let Vigor300B save the energy during the
period of low traffic. Click Enable to activate the