Wireless Broadband Router User Manual
Conceptronic C300BRS4           User Manual 
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5.  Choose the desired Connect mode select setting. Select from: Always on, Manual, or Connect 
on demand. Most users will want to choose the default connection setting, Always on. 
6.  When you are satisfied that all the WAN settings are configured correctly, click on the Apply 
button. 
7.  The new settings must be saved and the Router must be restarted for the settings to go into 
effect. To save and reboot the Router, click on the Tools directory tab and then click the 
System button. In the System Settings window, click the Save button under Save Settings to 
Local Hard Drive and then click the Reboot button under Reboot the CONCEPTRONIC 
C300BRS4. 
8.  The Router will save the new settings and restart. Upon restarting the Router will 
automatically establish the WAN connection. 
Additional settings for PPPoE/PPPoA connections: 
PPPoE/PPPoA Parameters  Description 
User Name  For PPP connections, a User Name and Password are used to identify 
and verify your account to the ISP. Enter the User Name for your ADSL 
service account. User names and passwords are case-sensitive, so 
enter this information exactly as given to you by your ISP. 
Password  Together with the User Name, this is used to verify your account to 
the ISP. Enter the Password exactly as given to you by your ISP. 
MTU  The Maximum Transmission Unit size may be changed if you want to 
optimize efficiency for uploading data through the WAN interface. The 
default setting (1492 bytes) should be suitable for most users. Some 
user may want to adjust the setting to optimize performance for 
wireless traffic or when low latency is desired (such as with Internet 
gaming). It is highly recommended that the user research how 
adjusting the MTU may affect network traffic for better or worse. 
IP Address  If you have selected the Static PPPoE option, type in the global IP 
address used for your WAN interface. Your ISP should provide this IP 
address to you. 
MAC Address  To use the Clone MAC Address feature, enter a MAC address in this 
field and then click the Clone MAC Address button. 
Primary DNS  Enter the Primary DNS Address. This information should be provided to 
you by your Internet Service Provider. 
Maximum Idle Time  A value of 0 means that the PPP connection will remain connected. If 
your network account is billed according to the amount of time the 
Router is actually connected to the Internet, enter an appropriate Idle 
Time value (in minutes). This will disconnect the Router after the 
WAN connection has been idle for the amount of time specified. 










