User manual

Chapter 4: Web Configuration
101
IP type of Service:
The system provides some types of
service for you to choose. The
meaning of each type is the same as
the denotation. The default one is No
change.
WAN 802.1p:
If 802.1p is enabled on Internet
connection, WAN 802.1p value of the
upstream packets can be overwritten
by the selected value. You may select
a priority from the drop-down menu.
If you set the LAN 802.1p Priority 0
as the traffic condition, choose Low
traffic priority for this rule, and set IP
Precedence, IP type of service, and
WAN 802.1p as no change, after
clicking Apply, you will get the result
as the figure in the right column.
Thus when the users’ data matches
the traffic condition, the transmission
will get a low traffic priority.
You may check the Delete box and
press Delete to discard it, or click Add
to create more.
Quality of Service – IP QoS
To classify the upstream traffic by
assigning the transmission priority of
the data for different users, please use
IP QoS to prioritize the data
transmission.
The IP QoS allows you to set the
settings based on layer three IP
packets.
To add a new IP QoS setting, press
Add in the page of Quality of
Service – IP QoS, a page same as
the right side will appear.
Traffic Class Name:
Type a name as the traffic class for
identification.
LAN Ports which traffic come from:
The IP QoS rules will be applied on
the LAN ports you checked here. The
default setting includes all interfaces.
Protocol:
Choose a proper interface for this
function. If you don’t know how to
select, simply use the default one,
TCP/UDP.