Draytek Vigor2620 Series, User Manual, Page: 327 / 610

Vigor2620 Series User’s Guide 315
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In the Bandwidth Management menu, click Quality of Service to open the web page.
Available settings are explained as follows:
Item Description
General Setup
Index
–
Display the WAN interface number link that you can
edit.
Enable
–
Check the box to enable the QoS function for WAN
interface. If it is enabled, you can configure general QoS
setting for each WAN interface.
 Direction
–
Define which traffic the QoS Control settings
will apply to.

IN- apply to incoming traffic only.

OUT-apply to outgoing traffic only.

BOTH- apply to both incoming and outgoing traffic.
 Inbound/Outbound Bandwidth
–
Set the connecting
rate of data input/output for other WAN. For example, if
your ADSL supports 1M of downstream and 256K
upstream, please set 1000kbps for this box. The default
value is 10000kbps.
 Class 1 ~ 3 / Others
–
Define the ratio of bandwidth to
upstream speed and bandwidth to downstream speed.
There are four queues allowed for QoS control. The first
three (Class 1 to Class 3) class rules can be adjusted for
your necessity. In which, the “Others” field is used for
the packets which are not suitable for the three class
rules.
Status
–
Display the online statistics of WAN interface.
Class Rule
Index
–
Display the class number that you can edit.
Name
–
Display the name of the class.
Rule
–
Allow to configure detailed settings for the selected
Class.
Service Type
–
Allow to configure detailed settings for the
service type.