Planet Technology Router XRT-412 User Manual

 
Type Select the port number protocol type (TCP, UDP or both). If you 
are unsure, then leave it to the default both protocols. 
 
Public Port Enter the service (service/Internet application) port number from 
the Internet that will be re-directed to the above Private IP 
address host in your LAN  
Note: Virtual Server function will have priority over the DMZ 
function if there is a conflict between the Virtual Server and the 
DMZ settings. 
 
Comment The description of this setting.  
 
Add Virtual...

  
 
Parameters   Description 
 
Enable Trigger Port Enable the Special Application function. 
 
Trigger Port This is the out going (Outbound) range of port numbers for this 
particular application. 
  
Trigger Type Select whether the outbound port protocol is “TCP”, “UDP” or 
both. 
 
Public Port Enter the In-coming (Inbound) port or port range for this type of 
application (e.g. 2300-2400, 47624) 
 
 Note: Individual port numbers are separated by a comma  
(e.g. 47624, 5775, 6541 etc.). To input a...

added into the Current Trigger-Port Table below. If you find any 
typo before adding it and want to retype again, just click Clear 
and the fields will be cleared. 
 If you want to add a popular application, select one “Popular 
Application” and then click “Add”. 
 
Remove Special Application If you want to remove some Special Application settings from the 
Current Trigger-Port Table, select the Special Application 
settings you want to remove in the table and then click Delete 
Selected. If you want...

 
Parameters  Default   Description 
 
UPnP Feature               Disable                           You can Enable or Disable UPnP feature here. 
After you enable the UPnP feature, all client 
systems that support UPnP, like Windows XP, 
can discover this router automatically and 
access the Internet through this router without 
any configuration. The NAT Traversal function 
provided by UPnP can let applications that 
support UPnP smoothly connect to Internet sites 
without any incompatibility problem...

  
Parameters  Default   Description 
 
Enable You can select to enable “Application Layer 
Gateway” of an application and then the router 
will let that application correctly pass though the 
NAT gateway. 
 
Click  at the bottom of the screen to save the above configurations. You can now 
configure other advance sections or start using the router (with the advance settings in place) 
 
 
3.5 Firewall 
XRT-412 provides extensive firewall protection by restricting connection parameters, thus limiting...

 
 
Parameters   Description 
 
3.5.1 Access Control Access Control allows you to specify which hosts users can or 
cannot have access to certain Internet applications  
 
3.5.2 URL Blocking  URL Blocking allow you to specify which URLs can not be  
    accessed by users. 
 
3.5.3 DoS XRT-412s firewall can block common hacker attacks and can 
log the attack activities. 
 
3.5.4 DMZ  The DMZ function allows you to re-direct all packets going to 
your WAN port IP address to a particular IP address in your...

 
 
 
Parameters    Description 
 
Enable MAC Filtering Check “Enable MAC Filtering” to enable MAC Filtering, 
select “Deny” or “Allow” to define the access rule. 
 
Add PC Fill in “Client PC MAC Address” and “Comment” of the 
PC, and then click “Add”. If you find any typo before 
adding it and want to retype again, just click Reset and 
the fields will be cleared. 
 
Remove PC If you want to remove some PC from the MAC Filtering 
Table, select the PC you want to remove in the table 
and then click...

 
 
 
 
Add PC 
Parameters    Description 
 
Client PC Description The description for this client PC rule. 
 
Client PC IP Address Enter the IP address range that you wish to apply this 
Access Control rule. This is the user’s IP address that 
you wish to setup an Access Control rule. You can select 
a range of users simply by inputting the starting users’ IP 
address and the last user’s IP address in the appropriate 
boxes. If you want to select only one user then input the 
user’s IP address in both...

 
Protocol This allows you to select UDP, TCP or both protocol 
types you want to block. 
 
Port Range You can assign up to five port ranges. The router will 
block clients from accessing Internet services that use 
these ports. 
 
 
You can now configure other advance sections or start using the router (with the advance settings 
in place) 
 
 
3.5.2 URL Blocking 
You can block access to some Web sites from particular PCs by entering a full URL address or 
just keyword of the Web site....

 
 
3.5.3 Denial of Service (DoS) 
The XRT-412s firewall can block common hacker attacks, including Denial of Service, Ping of 
Death, Port Scan and Sync Flood. If Internet attacks occur the router can log the events. 
 
 
 
Parameters     Description 
 
Ping of Death Protections from Ping of Death attack 
   
Discard Ping From WAN The router’s WAN port will not respond to any 
Ping requests 
 
Port Scan     Protection the router from Port Scan. 
 
Sync Flood     Protection the router from Sync Flood...