SMC Networks Router SMCWBR14-G2 User Manual

							ADVANCED SETTINGS
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Special Applications
Some applications, such as Internet gaming, videoconferencing, Internet 
telephony and others, require multiple connections. These applications 
cannot work with Network Address Translation (NAT) enabled. If you 
need to run applications that require multiple connections, use the 
following screen to specify the additional public ports to be opened for 
each application.
Click the List of well known special applications link for more 
information.
Specify the public port number normally associated with an application in 
the Trigger Port field. Set the protocol type to TCP or UDP, then enter 
the ports that the application requires. The ports may be in the format of a 
single port, or in a range, e.g., 72-96, or a combination of both. 
						

							CONFIGURING THE BAR RICADE
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Popular applications requiring multiple ports are listed in the Popular 
Applications field. From the drop-down list, choose the application and 
then choose a row number to copy this data into.
Note:Choosing a row that already contains data will overwrite the 
current settings.
For a full list of ports and the services that run on them, see 
www.iana.org/assignments/port-numbers 
						

							ADVANCED SETTINGS
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NAT Mapping Table
This page displays the current NAPT (Network Address Port Translation) 
address mappings.
The NAT address mappings are listed 20 lines per page, click the control 
buttons to move forwards and backwards. As the NAT mapping is 
dynamic, a Refresh button is provided to refresh the NAT Mapping Table 
with the most updated values.
The content of the NAT Mapping Table is described as follows:
• Protocol - protocol of the flow.
• Local IP - local (LAN) host’s IP address for the flow.
• Local Port - local (LAN) host’s port number for the flow.
• Pseudo IP - translated IP address for the flow.
• Pseudo Port - translated port number for the flow.
• Peer IP - remote (WAN) host’s IP address for the flow.
• Peer Port - remote (WAN) host’s port number for the flow. 
						

							CONFIGURING THE BAR RICADE
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Maintenance
Use the Maintenance menu to back up the current settings, to restore 
previously saved settings, or to restore the factory default settings.
Configuration Tools
Check Backup Wireless Router Configuration and click NEXT to save 
your Barricade’s configuration to a file named config.bin on your PC.
You can then check the Restore from saved Configuration file 
(SMCWBR14-G2_backup.bin) radio button and click NEXT to restore 
the saved backup configuration file.
To restore the factory settings, check Restore Wireless Router to 
Factory Defaults and click NEXT. You will be asked to confirm your 
decision. 
						

							MAINTENANCE
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Firmware Upgrade
Use this screen to update the firmware to the latest version.
Go to www.smc.com to find the latest firmware. Download the firmware 
to your hard drive first. Click Browse... to locate the saved file. After 
locating the new firmware file, click BEGIN UPGRADE. Follow the 
instructions to complete the upgrade. After restarting, check the Status 
page to make sure the device is running the new code. 
						

							CONFIGURING THE BAR RICADE
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Reset
Perform a reset from this screen.
 
To perform a system reset, click the Reboot Wireless Router button in 
the screen above. The configurations that you have set previously will not 
be changed back to the factory default settings.
Note:You may also use the blue Reset button on the rear panel of the 
Barricade to perform a reset. Push for one second to perform a 
reboot. All of your settings will remain upon restarting. Push for 
six seconds to return the Barricade to factory default settings. 
						

							SYSTEM
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System
This section includes all the basic configuration tools for the Barricade, 
such as time settings, password settings, and remote management.
Time Settings
Set the time zone and time server for the Barricade. This information is 
used for log entries and client access control.
• Set Time Zone
Select your time zone from the drop-down list
• Enable Daylight Savings
Check Enable Daylight Savings, and set the start and end dates if 
your area requires daylight savings.
• Set Date and Time Manually
For manually setting the date and time, configure the date and time by 
selecting the options from the drop-down list. 
						

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• Enable Automatic Time Server Maintenance
Check Enable Automatic Time Server Maintenance to 
automatically maintain the Barricade’s system time by synchronizing 
with a public time server over the Internet. 
• Configure Time Server (NTP):
Configure two different time servers by selecting the options in the 
Primary Server and Secondary Server fields. 
						

							SYSTEM
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Password Settings
Use this page to restrict access based on a password. For security you 
should assign one before exposing the Barricade to the Internet.
Passwords can contain from 3 to12 alphanumeric characters and are case 
sensitive.
Note:If your password is lost, or you cannot gain access to the user 
interface, press the Reset button (colored blue) on the rear panel 
(holding it down for at least six seconds) to restore the factory 
defaults. The default password is “smcadmin”.
Enter a maximum Idle Time Out (in minutes) to define a maximum period 
of time an inactive login session will be maintained. If the connection is 
inactive for longer than the maximum idle time, it will be logged out, and 
you will have to log in to the web management system again. Setting the 
idle time to 0, will mean the connection never times out.
(Default: 10 minutes) 
						

							CONFIGURING THE BAR RICADE
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Remote Management
By default, management access is only available to users on your local 
network. However, you can also manage the Barricade from a remote host 
by entering the IP address of a remote computer on this screen. Check the 
Enabled check box, and enter the IP address of the remote host and click 
Save Settings.
Note:If you check Enabled and specify an IP address of 0.0.0.0, any 
host can manage the Barricade.
For remote management via WAN IP address you need to connect using 
port 8080. Simply enter WAN IP address followed by :8080 in the address 
field of your web browser, for example, 212.120.68.20:8080.