Draytek Vigor2132 Series User Manual page 286

Security giga router, vigor2132 series
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However, each node may take different attitude toward packets with high priority marking
since it may bind with the business deal of SLA among different DS domain owners. It's not
easy to achieve deterministic and consistent high-priority QoS traffic throughout the whole
network with merely Vigor router's effort.
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Small offices normally choose the affordable Internet plan instead of increasing the bandwidth
over 100Mbps. Hence, how to reserve and prioritize bandwidth for the essential applications is
critical to operation. The Vigor2132 Series has VoIP QoS (the option of Enable the First
Priority for VoIP SIP/RTP) to guarantee the priority for VoIP calls automatically once VoIP
calls was detected.
In addition to QoS, you can manage the bandwidth consumption of every employee based on
the individual IP via Session Limit and Bandwidth Limit. The Smart Bandwidth Limit allows
you to only set bandwidth reservation for PCs operated essential tasks. Other PCs have the
session limitation to prevent the inappropriate usages (e.g. P2P download). Once exceeding
the limitation, their speed rates will be downgrade to your customized numbers. You can
guarantee all subscribed bandwidth to have proper usage.
In the Bandwidth Management menu, click Quality of Service to open the web page.
Available settings are explained as follows:
Item
General Setup
Vigor2132 Series User's Guide
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Description
Index – Display the WAN interface number that you can edit.
Status – Display if the WAN interface is available for such
function or not.
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