User`s guide

Vigor2110 Series User’s Guide
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Only the selected Codec will be applied.
Single Codec – If the box is checked, only the selected Codec
will be applied.
Packet Size The amount of data contained in a single packet. The default
value is 20 ms, which means the data packet will contain 20 ms
voice information.
Voice Active Detector This function can detect if the voice on both sides is active or
not. If not, the router will do something to save the bandwidth
for other using. Click On to invoke this function; click off to
close the function.