Getnet Router GR-124W User Manual

 
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Group 
Name Display the group name. You may modify it if necessary. 
Rate  When the data flow is large, this value shows that the minimum 
bandwidth that this group can share. Its value range is between 1 
and Ceil.  
Ceil  When the data flow is small, this value shows that the maximum 
bandwidth that this group can share. Its value is between 1 and 
100. 
 
  Add a QoS Rule 
Click the Add button on the Quality of Service Settings page, and the following 
page appears. 
 
 
The parameters on this...

 
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MAC 
Address The source MAC address of the rule. If data packets include the 
MAC address, the data packets are placed into the group. 
Dest. IP 
address The destination IP address of the rule. If data packets include the 
IP address, the data packets are placed into the group. 
Src. IP 
address The source IP address of the rule. If data packets include the IP 
address, the data packets are placed into the group. 
Packet 
Length The packet length of the rule. If data packets match the packet...

 
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After loading the default rules, the four groups are redefined as High, Middle, 
Default, and Low, and the minimum bandwidth values of the corresponding groups 
are changed as 30%, 20%, 5%, and 10%. You can also delete the default rules if  

 
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necessary. 
  The examples of QoS Settings 
- Set the Upload Bandwidth 
 
 
On the Quality of Service Settings page, enable the QoS, and set the upload 
bandwidth. For example, set the value of upload bandwidth to be 2Mbps. 
After finishing the settings, click the Submit button to submit the settings and the 
following page appears.   
 
- Modify a Group Attribute  

 
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After enabling QoS, system establishes 4 groups. Click the Modify button of the 
corresponding group, and you can modify the attribute settings of the corresponding 
group. Let’s take High group as an example. 
 
 
On this page, set the Rate value to be 30. If the upload bandwidth is 2Mbps, when the 
data flow is large, it indicates that the minimum bandwidth that High group can share 
is 30% of the total bandwidth, that is, 06 Mbps. When the data flow is little, the 
maximum bandwidth that High...

 
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After finishing the settings, click the Add button and the following page appears.   
 
 
  About DSCP 
DSCP consists of 6 bits of IP packet header. It uses ToS field. This byte is also called 
DSCP byte. Its position among the byte is as follows: 
DS5 DS4 DS3 DS2 DS1 DS0 CU CU 
DSCP priority: 6 bits (DS5-DS0) 
Unused (CU): 2 bits 
The values of DSCP priority are 64 (0~63). 0 is the lowest priority level, and the 63 is 
the highest priority level. In fact, DSCP field is the superset of the IP...

 
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In the gateway mode, the sub-menus of the Wireless Settings include Basic, 
Advanced, Security, and Station List. 
5.4.1   Basic 
Click Wireless > Basic to display the Basic Wireless Settings page. 
 
 
On this page, you may set the parameters of wireless network, and WDS. 
  Wireless Network 
The parameters of Wireless Network are described as follows: 
 
Field Description  

 
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Field Description 
Radio On/Off  Enable or disable wireless LAN interface. 
Network Mode  You may select a proper network mode in the drop 
down list. 
  11 b / g  m i x e d  m o d e  
  11 b  o n l y  
  11 g  o n l y  
Network Name 
(SSID) The maximum character number for SSID is 32 
characters. The legal characters include letter, 
number, underline or the combination of these 
characters. 
Multiple SSID1~7  Accessional network SSID. Each SSID can use 
wireless security setting independently....

 
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The parameters of Lazy Mode are described as follows: 
Field Description 
WDS Mode  Select the Lazy Mode in the drop down list. 
Phy Mode  The physical modes in the drop down list include CCK, 
and OFDM. 
Encryp Type  The encryption types you can select include NONE, 
WEP, TKIP, and AES. If selecting WEP, TKIP, or AES, 
you need to set the encryption key. 
Encryp Key  Set the encryption key. 
 
- Bridge Mode 
 
 
The parameters of Bridge Mode are described as follows: 
Field Description 
WDS...

 
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Field Description 
Phy Mode  The physical modes in the drop down list include CCK, 
and OFDM. 
Encryp Type  The encryption types you can select include NONE, 
WEP, TKIP, and AES. If selecting WEP, TKIP, or AES, 
you need to set the encryption key. 
Encryp Key  Set the encryption key. 
AP MAC 
Address The MAC address of another AP  that connects to the 
GR-124W by WDS. 
 
- Repeater Mode 
 
 
The parameters’ description of Repeater Mode, please refer to the Bridge Mode. 
 
5.4.2   Advanced Settings...