Cnet CWR-901 Mode D'Emploi

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High Priority: Select to set high priority level. 
Low Priority: Select to set Low priority level. 
Specific Port#: Priority can also be assigned based on the port numbers used by 
applications.    For example FTP uses port 21 and Telnet uses port # 23. 
Apply: Save the parameters. 
Reset: Click on “Reset” button to undo your changes. 
Hardware QoS by device port number 
Enable: Check the box to enable this feature. 
Port #: There are five physical ports –   
 
Port 0 : WAN port 
 
Port 1 : LAN’s port 1. 
 
Port 2 : LAN’s port 2. 
 
Port 3 : LAN’s port 3. 
 
Port 4 : LAN’s port 4. 
Priority: Assigning priority levels to each LAN port. 
Flow control: Enable or disable flow control for individual ports. 
Incoming Rate Limit: Bandwidth of incoming packets for individual ports. 
Outgoing Rate Limit: Bandwidth of outgoing packets for individual ports. 
Apply: Save the parameters. 
Reset: Click on “Reset” button to undo your changes. 
Help: To request help information. 
 
3.7.2 Rate Policing QoS 
Users can specify a L3/L4 criterion and associate it with a maximum token (packet rate or data 
rate based). If a packet arrives and it matches to a rate policing entry, the wireless router 
decreases entry’s allocated token by one (if pps based) or by packet length in bytes (if bps based). 
If the packet just run out of allocated tokens, then it would be dropped directly or logged to 
software, depending on the setting of Drop Log field. 
To classify all TCP or UDP packets within same IP address/mask (regardless of port number) as 
same rate policy, set 0 to both Start Port and End Port. 
 
 
Enable: Check the box to enable this feature. 
Priority: There are eight priority levels for LAN and WAN side individually. 
src/dst: Source or destination address. 
 
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