Setting Up Virtual Server Rules - Conceptronic C300APRA2 Guía De Instalación Rápida

ENGLISH
The Conceptronic C300APRA2 is equipped with a built-in firewall to prevent attacks from the Internet on
your network. This firewall automatically blocks all incoming traffic on unused ports. When a blocked port
is needed for a service or application (for example: a FTP or WEB server) you can create a Virtual Server
Rule in the configuration pages to forward the traffic.
Note: The Conceptronic C300APRA2 supports Universal Plug & Play (UPnP), which makes it possible for
UPnP compatible applications and devices such as game consoles to automatically open the ports
they need so no manual configuration is needed. However, UPnP also makes your network
environment more vulnerable for attacks. If you do not need UPnP you can disable this by
entering the web-based configuration as explained in Chapter 5.2 go to "Access Management"
"UPnP" and set "UPnP" to "Deactivated".
Below you will find a list of some common used ports and their corresponding application:
Port Application
20 FTP data (FTP server)
21 FTP (FTP server)
22 SSH (Secure Shell)
23 Telnet
25 SMTP (Mail server – outgoing)
For more ports and their corresponding applications, see: http://portforward.com/cports.htm
Note: When using Virtual Server Rules, it is advised to configure the computer(s) with a fixed IP address
instead of a dynamic IP address.
Note: For detailed information about the Virtual Server and DMZ options, see the User Manual (English
only) on the Product CD-ROM. Please select "View User Manual" from the autorun menu.
A. Start your web browser (like: Internet Explorer, FireFox, Safari or Chrome).
B. Enter the IP address of the device in the address bar of your web browser (by default:
http://192.168.0.1/).
C. You will first get a login window asking you for a User name and Password. Enter the default User
name and Password ('admin' and 'admin') and click "OK" to enter the web-based configuration.
When the User name and Password are correct the router will display the "Status" page.
D. Select "Advanced Setup", "NAT" in the top navigation menu and choose "Virtual Server".
You will see the following "Virtual Server" configuration page.
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8. Setting up virtual server rules

Port Application
80 HTTP (Web server)
110 POP3 (Mail server – incoming)
2000 Remotely Anywhere
5800 VNC
5900 VNC