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...

GA-324WA User Manual 
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...

GA-324WA User Manual 
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...

GA-324WA User Manual 
 
 
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...

GA-324WA User Manual 
 
 
 
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...

GA-324WA User Manual 
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...

GA-324WA User Manual 
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...

GA-324WA User Manual 
55 
 
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.  

GA-324WA User Manual 
 
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...