Cisco Dpq3925x User Manual

4021193 Rev C  71 
 
 Control Access to the Gateway 
 
Use the Keyword List to enter the keywords you wish to block. If any of these 
keywords appears in the URL of a website, access to the site will be blocked. Note 
that only the URL is check, not the content of each webpage.  
Access Restrictions > Time of Day Rules 
Use the Access Restrictions Time of Day Rules page to configure web access filters to 
block all Internet traffic to and from specific network devices based on day of week 
and time of...

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Control Access to the Gateway 
 
Section Field Description 
Tod Filter Add 
Allows you to add a new Time of Day access filter or rule. 
Enter the name of the filter and click the Add key to add the 
filter to the list. Time of Day rules are used to restrict Internet 
access based on the day and time.   
Remove   
Removes the selected filter from the Time of Day filter list 
Schedule Days to Block 
Allows you to control access based on days of the week 
Time to Block  
Allows you to...

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 Control Access to the Gateway 
 
Access Restrictions User Setup Page Description 
Use the descriptions and instructions in the following table to configure the user 
setup for your residential gateway. After you make your selections, click Save 
Settings to apply your changes or Cancel Changes to cancel. 
Section Field Description 
User 
Configure 
Add User 
Allows you to add a new user profile. Enter the name of the user and click the Add User 
button to add the user to the list....

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Control Access to the Gateway 
 
Section Field Description 
 Inactivity Time 
60 minutes [Factory default when a user is created. Otherwise, it is 0 (zero)]. 
Enter the amount of time during a user session where there is no Internet access activity, 
indicating that the user is no longer online. If the inactivity timer is triggered, the user 
session will be closed automatically. In order to regain Internet access, the user must log in 
again with their User Name and Password. 
Note:...

4021193 Rev C  75 
 
 Configure Applications and Gaming 
 
Configure Applications and Gaming 
Overview 
Most well-known Internet applications are supported by Application Layer 
Gateways (ALGs). ALGs automatically adjust the gateway firewall to allow data to 
pass without making any custom settings. We recommend that you test your 
application before making changes in this section. 
Applications & Gaming > Port Filtering 
Use this window to configure transmission control protocol (TCP) and user 
datagram...

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Configure Applications and Gaming 
 
Section Field Description   
Port Filtering Start Port: 
This is the beginning of the port range. Enter the beginning of the 
range of port numbers (external ports) used by the server or Internet 
application. Check with the software documentation of the Internet 
application for more information if necessary. 
End Port: 
This is the end of the port range. Enter the end of the range of port 
numbers (external ports) used by the server or Internet...

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 Configure Applications and Gaming 
 
 
Applications and Gaming Port Range Forward Page Description 
Use the descriptions and instructions in the following table to configure the port 
range forwarding for the residential gateway. Select enable for each. After you make 
your selections, click Save Settings to apply your changes or Cancel Changes to 
cancel. 
Section Field Description   
Port Range Forwarding Start 
For the Start port, select a port from the recommended 49152 - 
65535...

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Configure Applications and Gaming 
 
Applications & Gaming > Port Range Triggering 
Port range triggering is a way to dynamically forward ports to a LAN PC that needs 
them at a particular time. That particular time is when it runs a certain application 
that performs some event that trigger the router. This event must be an outbound 
access of a particular port range. 
Select the Port Range Triggering tab to open the Applications & Gaming Port Range 
Triggering page. 
 
Applications...

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 Configure Applications and Gaming 
 
Section Field Description   
End Port 
For the End port, select a port from the recommended 49152 - 
65535 range. Keep in mind that ports used are program specific 
so check which ones the program requires to be forwarded. 
Protocol 
Select one of the following protocols: 
 TCP 
 UDP 
 Both 
Enable 
Click the Enable checkbox to enable port range triggering for 
the relevant application.  
Applications & Gaming > DMZ 
Use this page to configure...

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Configure Applications and Gaming 
 
Applications and Gaming DMZ Page Description 
Use the descriptions and instructions in the following table to configure the port 
range triggering for the residential gateway. Select enable for each DMZ Host IP 
address. After you make your selections, click Save Settings to apply your changes 
or Cancel Changes to cancel. 
Section Field Description  
DMZ DMZ Hosting 
Select the desired option: 
 Enable  
 Disable (factory default) 
DMZ Host IP...