D-Link DVA-G3340S Guide d'installation télécharger pdf (Page 61)

QoS is an implementation of the

IEEE 802.1p standard that

allows network administrators a

method of reserving bandwidth

for important functions that

require a large bandwidth or

have a high priority, such as

VoIP (voice-over Internet

Protocol), web browsing

applications, file server

applications or video

conferencing. Not only can a

larger bandwidth be created, but

other less critical traffic can be

limited, so excessive bandwidth

can be saved. Each physical port

on the Router can have up to 8

PVC

s (Permanent Virtual

Circuits) to which traffic from

various sources can be mapped

to, and in turn prioritized. Select

a PVC that has been configured

(to configure a PVC click Home >

WAN), and then assign a

Priority of 1 (low) to 4 (high). To

enable QoS settings click the

Enable Port Based QoS check

box. To enable IGMP

Snooping/Proxy

on a particular

PVC click on the PVC and then

click the radio button to Enabled.

VLAN QOS

Advanced > VLAN

QOS configuration menu

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D-Link DVA-G3340S Guide d'installation Page 61