View source for RUT230 QoS

__TOC__
==Summary==

With '''QoS''' you can prioritize network traffic selected by addresses, ports or services. This chapter is an overview of the '''QoS''' function in RUT routers.

<span style="color: red;">The information in this page is updated in accordance with the <span style="color: #0054A6;"><b>[[Media:RUT2XX_R_00.01.11.3_WEBUI.bin|RUT2XX_R_00.01.11.3]]</b></span> firmware version.</span>

==General settings and Interfaces==

The '''General settings''' section is used to enable or disable all QoS functionality and the '''Interfaces''' section allows you to set up bandwidth limits for specified network interfaces.

[[File:Services qos general settings and interfaces.png|border|class=tlt-border]]

<table class="nd-othertables">
    <tr>
        <td colspan="3" style="border: 1px solid white; border-bottom: 2px solid #0054A6; text-align: left; color: #0054A6;" >GENERAL SETTINGS</td>
    </tr>
    <tr>
        <th style="width: 250px">field name</th>
       	<th style="width: 250px">value</th>
       	<th style="width: 579px">description</th>
    </tr>
    <tr>
      	<td>Enable</td>
       	<td>yes | no; Default: '''no'''</td>
       	<td>Toggles QoS functionality ON or OFF</td>
    </tr>
    <tr>
        <td colspan="3" style="border: 1px solid white; border-bottom: 2px solid #0054A6;text-align: left; color: #0054A6;" >INTERFACES</td>
    </tr>
    <tr>
      	<td>Interface</td>
       	<td>WAN | LAN | PPP; Default: '''WAN'''</td>
       	<td>Interface that the rule applies to</td>
    </tr>
    <tr>
    	<td>Enable</td>
        <td>yes | no; Default: '''no'''</td>
        <td>Toggles the rule ON or OFF</td>
    </tr>
    <tr>
    	<td>Calculate overhead</td>
        <td>yes | no; Default: '''no'''</td>
        <td>Decreases upload and download ratio to prevent link saturation</td>
    </tr>
    <tr>
      	<td>Half-duplex</td>
       	<td>es | no; Default: '''no'''</td>
       	<td>Enables data transmission in both directions on a single carrier</td>
    </tr>
    <tr>
      	<td>Download speed (kbit/s)</td>
       	<td>integer; Default: '''1024'''</td>
       	<td>Specifies maximum download speed for the specified interface</td>
    </tr>
    <tr>
    	<td>Upload speed (kbit/s)</td>
        <td>integer; Default: '''128'''</td>
        <td>Specifies maximum upload speed for the specified interface</td>
    </tr>
</table>

==Classification Rules==

[[Image:Services qos classification rules.PNG|border|class=tlt-border]]

<table class="nd-mantable">
    <tr>
        <th>field name</th>
       	<th>value</th>
       	<th>description</th>
    </tr>
    <tr>
      	<td>Target</td>
       	<td>Priority | Express | Normal | Low; Default: '''WAN'''</td>
       	<td>Target for which the rule will be applied</td>
    </tr>
    <tr>
      	<td>Source host</td>
       	<td>All | ip; Default: '''All'''</td>
       	<td>Host from which data will be transmitted</td>
    </tr>
    <tr>
    	<td>Destination host</td>
        <td>All | ip; Default: '''All'''</td>
        <td>Host to which data will be transmitted</td>
    </tr>
    <tr>
    	<td>Protocol</td>
        <td>All | TCP | UDP | ICMP | -- custom --; Default: '''All'''</td>
        <td>Data transmission protocol</td>
    </tr>
    <tr>
    	<td>Ports</td>
        <td>All | integer [0..65535]; Default: '''22,53'''</td>
        <td>Port(s) that will be used for transmission. You can enter multiple ports by separating them by commas (',')</td>
    </tr>
    <tr>
    	<td>Number of bytes</td>
        <td>integer; Default: " "</td>
        <td>The maximum number of bytes for the connection</td>
    </tr>
</table>

[[Category:RUT230 WebUI]]