Matrix NAVAN CNX200, System Manual

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Matrix NAVAN CNX200 System Manual 267
• Select the Host DSCP Value on which you want to apply QoS. This is the DSCP value with which
the packet is received from the LAN (host).
• Assign a Priority level to the data packets. You can select the required priority from High , Medium ,
Normal or Low , based on the type of data or importance of the data which is to be transmitted. The
packets gets processed as per the priority you select.
• Select Modify DSCP Tag check box if you want to modify the DSCP value of the packet which is
received from the LAN and is to be sent to another network.
If you enable Apply DSCP Tag, select a DSCP Value value you want to assign to that packet.The
value ranges from 0 to 63. Default: 1.
• Similarly, you can add rules.
• Click Submit to save this QoS Policy. You return to the main page.
• The rules you created appear in the DSCP based QoS Policy table. You can add up to 10 rules.
• To edit a rule, click the Edit icon.
• To delete a rule, select the check box of the respective rule and click Delete .
After you have created the rules for the desired type of policy, you must configure the Upstream Bandwidth and
Priority Wise Bandwidth Percentage of currently used Internet Connectivity (Ethernet WAN or WWAN).
The Upstream Bandwidth will be provided by your ISP. This is the speed of the outgoing packets.
In any type of policy you select, you must add rules. In each rule you create you have to assign a Priority for the
data packets, which can be High, Medium, Normal or Low. In
Priority Wise Bandwidth Percentage , you must
assign the percentage of the total bandwidth you want to reserve for each priority. The Priority Wise Bandwidth
Percentage must be assigned for each High, Medium, Normal and Low priority.
The total of the Priority Wise Bandwidth Percentage you assign must not exceed 100.
• To know the type of Internet Connectivity used by your system, see “Active WAN” in “Configuring
Ethernet WAN Port” .
• In case the Bandwidth values are not provided by your Service Provider, you can get them from
www.speedtest.net.