Getnet Router GA-121A User Manual

							
GA-121A User Manual 
to select the interfaces on your devices that use RIP, and the version of the 
protocol used. 
 
 
The following table describes the parameters and buttons of this page: 
Field Description 
RIP Select On, the router communicates with other 
RIP-enabled devices. 
Apply Click it to save the settings of this page. 
Interface The router interface that uses RIP. 
Recv Version The interface type to accept RIP messages. You can  choose  RIP1, RIP2 , or Both . 
  Choose RIP1  indicates the router receives RIP v1 
messages. 
  Choose  RIP2 indicates the router receives RIP v2 
messages. 
  Choose Both  indicates the router receives RIP v1 
and RIP v2 messages. 
Send Version The working mode  for sending RIP messages. You can 
choose  RIP1 or RIP2 . 
  Choose RIP1  indicates the router broadcasts RIP1 
messages only. 
  Choose RIP2  indicates the router multicasts RIP2 
messages only. 
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Field Description 
Add Click it to add the RIP interface to the Rip Config Table.
Delete Select a row in the Rip Config Table and click it to 
delete the row. 
Rip Config Table A list of the router interfaces that enble RIP. 
 
3.6.3   Port Mapping 
Choose  Advance  > Port Mapping . The page shown in the following figure 
appears. In this page, you can bind the WAN interface and the LAN interface to 
the same group. 
  
The procedure for manipulating  a mapping group is as follows: 
Step 1 Select Enable to enable this function. 
Step 2  Select a group from the table. 
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Step 3 Select interfaces from the WAN and LAN interface list and add them to 
the grouped interface list using the arrow buttons to manipulate the 
required mapping of the ports. 
Step 4  Click Apply  to save the changes.  
3.6.4   QoS 
Choose Advance > QoS . The page shown in the following figure appears. 
Entries in this table are used to assign the precedence for each incoming packet 
based on physical LAN port, TCP/UDP por t number, and source/destination IP 
address/subnet masks. 
 
 
The following table describes the parameters and buttons of this page: 
Field Description 
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Field Description 
IP QoS You can choose disable or enable . By default, IP QoS 
is disabled. 
You need to enable IP QoS, and then you can set the 
parameters in this page. 
QoS Policy You can choose  stream based, 802.1p based , or 
DSCP based . 
Schedule Mode You can choose  strict prior or WFQ (4:3:2:1) . 
Src IP The IP address of the source data packet.   
Src Mask The subnet mask of the source IP address. 
Src Port The port of the source data packet. 
Dest IP The IP address of the destination data packet. 
Dest Mask The subnet mask of the destination IP address. 
Dest Port The port of the destination data packet. 
Protocol The protocol responds  to the IP QoS rules. You can 
choose  TCP, UDP , or ICMP . 
Phy Port The LAN interface responds to the IP QoS rules, 
including four LAN interfaces, one AP interface, and 
four virtual AP interfaces. 
Set priority The priority of the IP QoS rules. P0 is the highest 
priority and P3 is the lowest. 
IP Precedence You can choose from 0 to  7 define the priority in the 
ToS of the IP data packet. 
IP ToS The type of IP ToS for classifying the data package   
You can choose  Normal Service, Minimize Cost , 
Maximize Reliability , Maximize Throughput , or 
Minimize Delay .
 
802.1p You can choose from 0 to 7. 
delete Select a row in the table and click it  to delete the row. 
delete all Select all the rows in the table and click it  to delete the 
rows. 
  
						

							
GA-121A User Manual 
3.6.5   SNMP 
Choose Advance  > SNMP. The page shown in the following figure appears. 
 
 
The following table describes the parameters and buttons of this page: 
Field Description 
Trap IP Address Enter the IP address of trap host. The trap 
information is sent to the host. 
Community name 
(read-only) 
The common character string that is used for 
obtaining the device information. It is like 
password, through which SNMP application 
entry obtains the device information directly.
Community name 
(read-write) 
Modify the common character string that is 
configured by the device. It is like password, 
through which SNMP application entry 
modifies the device information directly. 
 
3.6.6   Others 
Choose Advance  > Others . The page shown in the following figure appears. 
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3.7   Admin 
In the navigation bar, choose Admin. The Admin  page that is displayed contains 
Commit/Reboot , Upgrade, System Log , Password, and Time Zone. 
3.7.1   Commit/Reboot 
Choose Admin  > Commit/Reboot. The page shown in the following figure 
appears. In this page, you can set the router reset to the default settings or set 
the router to commit the current settings. 
 
 
The following table describes the parameters of this page: 
Field Description 
Factory Default 
Configuration Select it to reset the router to the default 
settings. 
Save Current 
Configuration Select it to save the current settings and reboot 
the router. 
Reboot Click it to reboot the router. 
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3.7.2   Upgrade 
Choose Admin > Upgrade. The Upgrade  page that is displayed contains 
Upgrade Firmware and  Backup/Restore. 
3.7.2.1 Upgrade Firmware 
Click Upgrade Firmware  in the left pane. The page shown in the following figure 
appears.In this page, you can upgrade the firmware of the router. 
I  Note: 
Do not turn off your router or press the  Reset button while this procedure is in 
progress. 
 
 
The following table describes the parameters and buttons of this page: 
Field Description 
Select File Click  Browse to select the firmware file. 
Upload Select the firmware file and click  Upload to begin 
upgrading the firmware. 
Reset Click it to begin selecting the firmware file. 
 
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3.7.2.2 Backup/Restore 
Click Backup/Restore . The page shown in the following figure appears. In this 
page, you can backup the current settings  to a file and restore the settings from 
the file which was saved previously. 
  Note: 
Do not turn off your router or press the  Reset button while these procedures 
are in progress. 
 
 
The following table describes the parameters and buttons of this page: 
Field Description 
Save Settings to 
File Click it and select the path. Then you can save the 
configuration file of the router. 
Load Settings from 
File Click  Browse to select the configuration file. 
Upload Select the configuration file of the router. Click 
Upload  to begin restoring the router configuration.
 
3.7.3   System Log 
Choose Admin > System Log . The page shown in the following figure appears. 
In this page, you can view the log information. 
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3.7.4   Password 
Choose Admin > Password . The page shown in the following figure appears. In 
this page, you can change the password of the user, including admin and user. 
By default, the super user name and password are  admin and admin . The 
common user name and password are  user and  user. 
 
 
The following table describes the parameters of this page: 
Field Description 
User Name You can choose  admin or user. 
New Password Enter the password to which you want to change 
the old password. 
Confirmed PasswordEnter the new password again. 
Set to Default Select it to keep the default password. 
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Field Description 
Password After selecting it, the password you set does not take effect. It keeps the default password. 
 
3.7.5   Time Zone 
Choose Admin  > Time Zone . The page shown in the following figure appears. In 
this page, you can set the system time manually or get the system time from the 
time server. 
 
3.8   Diagnostic 
In the navigation bar, choose  Diagnostic. The Diagnostic  page that is displayed 
contains  Ping, ATM Loopback,  ADSL and Diagnostic . 
3.8.1   Ping 
Choose Diagnostic  > Ping . The page shown in the following figure appears. 
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