D-Link Router DIR-301 User Manual

31D-Link DIR-301 User Manual
Section 3 - Configuration
IP Filter
Enter the IP address of the LAN computer that 
will  be  denied  access  to  the  Internet. You  can 
also enter a range of IP addresses. 
A  single  port  or  port  range  that  will  be  denied 
access to the Internet. If no port is specified, all 
ports will be denied access. 
This is the protocol type that will be used with 
the Port that will be blocked. Select TCP, UDP, 
or Any.
Select  a  schedule  from  the  drop-down  menu.
In...

3D-Link DIR-301 User Manual
Section 3 - Configuration
Network Filter
Select Turn  MAC  Filtering  OFF, Turn  MAC 
Filtering  ON  and  ALLOW  computers  listed 
to access the network, or Turn MAC Filtering 
ON  and  DENY  computers  listed  to  access 
the network.
Enter the MAC address you would like to filter.
To find the MAC address on a computer, please 
refer  to  the  Networking  Basics  section  in  this 
manual.
Select  a  DHCP  client  from  the  drop-down 
menu and click the 

33D-Link DIR-301 User Manual
Section 3 - Configuration
Select Turn  Website  Filtering  OFF, Turn 
Website Filtering ON and ALLOW computers 
access to ONLY these sites, or Turn Website 
Filtering ON and DENY computers access to 
ONLY these sites.
Enter  the  keywords  or  URLs  that  you  want  to 
block (or allow). Any URL with the keyword in it 
will be blocked.
Configure Website 
Filter:
Website URL/
Domain:
URL and domain blocking are used to deny LAN computers from accessing specific web sites by...

3D-Link DIR-301 User Manual
Section 3 - Configuration
Check this box to enable DMZ.
Enter the IP address of the computer you would 
like to open all ports to.
Check this box to allow PPTP VPN traffic to pass 
through the router to your VPN client.
Check this box to allow L2TP VPN traffic to pass 
through the router to your VPN client.
Check this box to allow IPSec VPN traffic to pass 
through the router to your VPN client.
Enable DMZ Host:
DMZ IP Address:
Enable PPTP 
Passthrough:
Enable L2TP...

3D-Link DIR-301 User Manual
Section 3 - Configuration
Select  the  basic  transfer  rates  based  on  the  speed  of 
wireless  adapters  on  your  wireless  network.  It  is  strongly 
recommended to keep this setting to Auto.
Set the transmit power of the antennas.
Beacons are packets sent by an Access Point to synchronize 
a wireless network. Specify a value. 100 is the default setting 
and is recommended. 
This  value  should  remain  at  its  default  setting  of  2432.  If 
inconsistent data...

3D-Link DIR-301 User Manual
Section 3 - Configuration
Check  the  box  to  enable  the  Universal  Plug 
and  Play  (UPnP™)  feature.  UPNP  provides 
compatibility  with  networ king  equipment, 
software and peripherals.
Check  the  box  to  allow  the  WAN  port  to  be 
pinged.  Uncheck  the  box  and  the  DIR-301 
will  not  respond  to  pings.  Blocking  ping 
response  may  provide  some  extra  security 
from hackers. 
You may set the port speed of the WAN port 
to  10Mbps,  100Mbps,  or...

3D-Link DIR-301 User Manual
Section 3 - Configuration
Enter a new Login Name for the Administrator account.
Enter a new password for the Administrator Login 
Name. The administrator can make changes to 
the settings.
Enter a new Login Name for the user account.
Enter the new password for the User login. If you 
login as the User, you can only see the settings, 
but cannot change them.
Remote management allows the DIR-301 to be 
configured from the Internet by a web browser. A 
username and password...

3D-Link DIR-301 User Manual
Section 3 - Configuration
Time Settings
Select  the  Time  Zone  from  the  drop-down 
menu.
Check  the  box  to  enable  the  configuration  of 
Daylight Saving time. Enter a start date and an 
end date for daylight saving time.
NTP  (Network  Time  Protocol)  synchronizes 
computer clock times in a network of computers. 
Check the box to enable the NTP server. Select 
an interval from the drop-down menu. Select an 
NTP server from the drop-down menu. Click the 

3D-Link DIR-301 User Manual
Section 3 - Configuration
System Settings
Use  this  option  to  save  the  current  router 
configuration settings to a file on the hard disk 
of  the  computer  you  are  using.  First,  click  the 
Save  button.  You  will  then  see  a  file  dialog, 
where you can select a location and file name 
for the settings. 
U s e   t h i s   o p t i o n   t o   l o a d   p r ev i o u s l y   s ave d 
router  configuration  settings.  First,  click  the 
Browse button to find...

0D-Link DIR-301 User Manual
Section 3 - Configuration
Firmware Upgrade
Click on the link in this screen to find out if there 
is an updated firmware. You can download the 
new firmware to your hard drive.
After you have downloaded the new firmware, 
click the Browse button to locate the firmware 
update on your hard drive.  Click Save Settings 
to complete the firmware upgrade.
Firmware 
Upgrade:
Browse:
You can upgrade the firmware of the Router here. Make sure the firmware you want to use is on...