Getnet Router GA-324WA User Manual

							
GA-324WA User Manual 
Field Description 
enabled PVC(s) during the connection establishment.
Set DNS 
Manually Select it, enter the primary and optional secondary 
DNS server IP addresses. 
Apply Changes Click it to save the settings of this page. 
Reset Selected Click it to refresh this page. 
 
3.5.1.2 DDNS 
Click DDNS  in the left pane. The page shown in the following figure appears. 
 
 
The following table describes the parameters of this page: 
Field Description 
DDNS provider Choose the DDNS provider name. 
Hostname The DDNS identifier. 
Interface The WAN interface of the router. 
Enable Enable or dis able DDNS function. 
Username The name provided by DDNS provider. 
Password The password provided by DDNS provider. 
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Field Description 
Email The email provided by DDNS provider. 
Key The key provided by DDNS provider. 
 
3.5.2   Firewall 
Choose Service > Firewall. The Firewall  page that is displayed contains  IPPort 
Fileter , MAC Filter , URL Blocking , Virtual Server, DMZ Setting, ALG Setting , 
and  DoS Setting . 
3.5.2.1 IPPort Filter 
Click IPPort Filter in the left pane. The page shown in the following figure 
appears. Entries in this table are used to restrict certain types of data packets 
through the gateway. These filters are helpful in securing or restricting your local 
network. 
 
 
Click  Apply Changes  to save the settings of this page. 
Click Add to add a new rule of the IP/Port filter. 
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3.5.2.2 MAC Filter 
Click MAC Filter  in the left pane. The page shown in the following figure appears. 
Entries in this table are used to restrict  certain types of data packets from your 
local network to Internet through the gateway. These filters are helpful in securing 
or restricting your local network. 
 
 
Click  Apply Changes  to save the settings of this page. 
Click Add to add a new rule of the MAC filter. 
3.5.2.3 URL Blocking 
Click URL Blocking  in the left pane. The page shown in the following figure 
appears. This page is used to block a fully qualified domain name (FQDN), such 
as tw.yahoo.comand and filtered keyword. You can add or delete FQDN and 
filtered keyword. 
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The following table describes the parameters and buttons of this page: 
Field Description 
URL Blocking 
Capability You can choose Disable or Enable . 
  Choose Disabled  to turn off URL blocking and 
keyword filtering. 
  Choose Enable  to block access to the URLs and 
keywords specified in the  URL Blocking Table 
and  Keyword Filtering Table . 
Apply Changes Click it to save the settings of this page. 
Keyword The keyword to block. 
Add Keyword Click it to add the keyword to the keyword filtering 
table. 
Delete Selected 
Keyword Select a row in the Keyword Filtering Table and click it 
to delete the row. 
URL Blocking 
Table A list of the URL (s) to which access is blocked. 
 
3.5.2.4 Virtual Server 
Click  Virtual Server in the left pane. The page shown in the following figure 
appears. 
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The following table describes the parameters of this page: 
Field Description 
Service Type 
You can choose the common service type, such as 
AUTH, DNS, or FTP . You can also define a service 
name. 
   If you choose the common service type, the  corresponding WAN communication 
port/service host communication port has the 
default settings.   
   If you define service type, you need to enter the corresponding port. 
Protocol Choose the transport layer protocol that the service 
type uses. You can choose  TCP or UDP . 
WAN Setting You can choose  Interface or Ip Address. 
WAN Interface Choose the router  port that uses virtual server. 
WAN Port Enter the access port on the WAN. 
LAN Open Port Enter the port number of the specified service type. 
LAN Ip Address 
Enter the IP address of the virtual server. It is in the 
same network segment with LAN IP address of the 
router. 
 
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3.5.2.5 DMZ Setting 
Click DMZ Setting  in the left pane. The page shown in the following figure 
appears. A demilitarized zone is used to provide Internet services without 
sacrificing unauthorized access to its local private network. Typically, the DMZ 
host contains services accessi ble to Internet traffic, such as web (HTTP) servers, 
FTP servers, SMTP (e-mail) servers and DNS servers. 
 
Step 1  Select Enable DMZ  to enable this function. 
Step 2 Enter an IP address of the DMZ host. 
Step 3 Click Apply Changes  to save the settings of this page. 
3.5.2.6 ALG Setting 
Click ALG Setting  in the left pane. The page shown in the following figure 
appears. 
 
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3.5.2.7 DoS Setting 
Click DoS Setting  in the left pane. The page shown in the following figure 
appears. Denial-of-service attack (DoS Atta ck) is a type of attack on a network 
that is designed to bring the network to its  knees by flooding it with useless traffic. 
In this page, you can prevent DoS attacks. 
 
3.5.3   UPNP 
Choose Service > UPNP . The page shown in the following figure appears. This 
page is used to configure UPnP. The syst em acts as a daemon after you enable 
it. 
 
3.5.4   IGMP Proxy 
Choose Service > IGMP Proxy  in the left pane. The page shown in the following 
figure appears. IGMP proxy enables the system to issue IGMP host messages 
on behalf of hosts that the system discovered through standard IGMP interfaces. 
The system acts as a proxy for its hosts after  you enable it. 
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3.5.5   TR069 
Choose Service > TR069. The page shown in the following page appears. In this 
page, you can configure the TR-069 of the router.  
						

							
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The following table describes the parameters and buttons of this page. 
Field Description 
ACS  
URL The URL of the auto-configuration server 
to connect to. 
User Name The user name for logging in to the ACS. 
Password The password for logging in to the ACS. 
Periodic Inform Enable Select Enable to periodically connect to 
the ACS to check for configuration 
updates.  
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57 
Field Description 
Periodic Inform Interval Specify the amount of time between connections to ACS. 
Connection Request  
User Name The username to connect the router from the ACS. 
Password The password to connect the router from  the ACS. 
Debug  
ACS Certificates CPE Specify whether to check the ACS 
certification of the router. 
Show Message Select  Enable to display ACS SOAP 
messages on the serial console. 
CPE Sends GetRPC Select Enbale, the CPE contact the ACS 
to obtain configuration updates. 
Skip MReboot Specify whether to send an MReboot event  code in the inform message. 
Delay Specify whether to start the TR-069 program after a short delay. 
Auto-Execution Specify whether to automatically start the 
TR-069 after the router is powered on. 
CT Inform Extension Specify whether to support China Telecom 
extension inform type. 
Apply Changes Save the settings in this page. 
Undo Refresh this page. 
Certificate Management   
CPE Certificate Password The certificate password of the router 
Apply Save the settings of this page. 
CPE Certificate Click it to browse and upload the certificate 
for the router. 
CA Certificate Click it to browse and upload the CA 
certificate for the router.