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Quality of Service (QoS)

QoS or Quality of Service allows the router to help prioritize the data packet flow in your Router and network. This is very important for time sensitive applications

such as VoIP where it may help prevent dropped calls. Large amounts of non-critical data can be scaled so as not to affect these prioritized sensitive real-time

programs.

Queue Management Configuration

If Enable QoS checkbox is selected, choose a default DSCP mark to

automatically mark incoming traffic without reference to a particular

classifier. Click

Apply/Save

button to save it.

NOTE:

If the

Enable QoS

checkbox is not selected, all QoS will be disabled

for all interfaces.

NOTE:

The default DSCP mark is used to mark all egress packets that do

not match any classification rules.

QoS Queue Setup

If you disable WMM function in Wireless Page, queues related to wireless

will not take effects

Click the

Add

button to add a Queue Setup rule.

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Adding a Queue Setup Rule

The screen allows you to configure a QoS queue entry and assign it to a

specific network interface. Each of the queues can be configured for a

specific precedence. The queue entry configured here will be used by the

classifier to place ingress packets appropriately.

NOTE:

Lower integer

values for precedence imply higher priority for this queue relative to others

Click

Apply/Save

to save and activate the queue.

QoS Classification Setup

Choose

Add

or

Remove

to configure network traffic classes.

If you disable WMM function in Wireless Page, classification related to

wireless will not take effects.

A maximum 32 entries can be configured.

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Add Network Traffic Class Rule

The screen creates a traffic class rule to classify the upstream traffic, assign

queue which defines the precedence and the interface and optionally

overwrite the IP header DSCP byte. A rule consists of a class name and at

least one condition below. All of the specified conditions in this classification

rule must be satisfied for the rule to take effect.

Click

Apply/Save

to save and activate the rule.

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Routing

Routing is the process of selecting paths in a network along which to send network traffic. The router allows the user to configure routing in 3 ways. Specifying the

Default Route

, setting up

Static Route

or configuring

RIP

.

Default Gateway

Select a preferred wan interface as the system default gateway.

Click

Save/Apply

to save and activate the rule.

Static Route

To add a static route, click the

Add

button.

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Enter the Destination Network Address, Subnet Mask, and the available

WAN interface from the

User Interface

drop-down menu. Click the

Apply/Save

button to add the entry to the routing table.

Routing Interface Protocol (RIP) Configuration

To activate RIP for the WAN Interface, select the desired RIP version and

operation and place a check in the 'Enabled' checkbox. To stop RIP on the

WAN Interface, uncheck the 'Enabled' checkbox. Click the

Apply/Save

button to star/stop RIP and save the configuration.

NOTE:

RIP CANNOT BE CONFIGURED on the WAN interface which has

NAT enabled (such as PPPoE).