View and Download Cisco DPC user manual online. DPC Modem pdf manual download. Also for: Epc Cisco DPC Pdf User Manuals. View online or download Cisco DPC User Manual, Installation Manual. Cisco Model DPC 8×4 DOCSIS Wireless Residential Gateway Data Sheet. Software and Documentation. ○ CD-ROM containing user guide.

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To reduce the risk of electric shock, do not perform any servicing other than that contained in the operating instructions, unless you are qualified to do so.

Do not use this apparatus near water. Clean only with dry cloth. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. Protect the Product When Moving It Always disconnect the power source when moving the apparatus or connecting or disconnecting cables.

Any changes or modifications not expressly approved by Cisco Systems, Inc. If you select a channel in these frequency ranges, the product is restricted to indoor operation only per FCC guidance. The use of this product on the affected manal when outside is in non-compliance of the FCC regulations and guidelines.

This declaration is only valid for configurations combinations of software, firmware and hardware supported or provided by Cisco Systems for use within the EU. The use of software or firmware not supported or provided by Cisco Systems may result in the equipment manuaal longer being compliant with the regulatory requirements.

The full declaration of conformity for this product can be found in the Declarations of Conformity and Regulatory Information section of the appropriate product hardware installation guide, which is available on Cisco. The regulatory limits for maximum output power are specified in EIRP. Introduction Introduction Welcome to the exciting world of high-speed Internet service. The DPC and EPC residential gateway delivers data and wired Ethernet or usre gateway capabilities to connect a variety of devices in the home or small office and support high-speed data access, all in one device.

The carton contains the following items: Avoid damage to your equipment. Pressing the switch for more than ten seconds first causes a reset-to-factory- default of all settings and then reboots the gateway CAUTION: The Reset button is for maintenance purposes only.

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Do not use unless instructed to do so by your cable service provider. To ensure that your residential gateway operates efficiently for high-speed Internet service, verify that all useg the Internet devices on your system meet or exceed the following minimum hardware iser software ciwco. Before you can use your residential gateway, you need to have a high-speed Internet access account. If you do not have a high-speed Internet access account, you need to set up an account with your local service provider.

The ideal location for your residential gateway is where it has access to outlets and other devices. Think about the layout of your home or office, and consult with your service provider to select the best location for your residential gateway.

Optional You can mount the residential gateway on a wall using two wall anchors, two screws, and the mounting slots located on the unit. The modem can be mounted vertically or horizontally. Optional Location and Dimensions of the Wall-Mounting Slots The following illustration shows the location and dimensions of the wall-mounting slots on the bottom of the modem. Use the information on this page as a guide for mounting your modem to the wall. The preceding graphic illustrates the location of the mounting holes on the back of the residential gateway.


You can use your residential gateway to provide Internet access, and you can share that Internet connection with other Internet devices in your home or office.

Sharing one connection among many devices is called networking. Connect the active RF coaxial cable from your service provider to the coax connector labeled CABLE on the back of the residential gateway.

To configure your residential gateway, you must first access the WebWizard configuration pages. This section provides detailed instructions and procedures for accessing the WebWizard pages and for configuring your residential gateway to operate correctly. In the address field, enter the following IP address: Configuring Quick Settings Use the descriptions and instructions in the following table to configure the network settings for the device.

After you make your selections, click Save Settings to apply your changes or click Cancel Changes to cancel. Section Field Description Change Password Select the desired option: These settings include the range of IP addresses that define the LAN itself as well as how the addresses are assigned automatically by DHCP or manually as new devices are added to the network. This number cannot be greater than minus the starting IP address described above.

Configure Wireless Settings Configure Wireless Settings This section describes the options available from the Wireless pages that you can use to configure the parameters of the WAP to meet your specific requirements and needs. After you make your selections, click Save Settings to apply your changes or Cancel Changes to cancel. Select Manual to manually set up your network using this option. Network Mode Choose one of these options for the network mode: The SSID is used by wireless technology to identify your network from other wireless networks in the area.

The SSID can be up to 32 characters long. Configure Wireless Settings Wireless Security Page Description Use the following table to configure the wireless security for the residential gateway. WPA can be used for both Enterprise corporate applications and Personal home network wireless networks. The MAC Filter feature, also known as an access list, can be used to help protect your wireless network from access by unauthorized users.

The choice that you make here affects the addresses listed on this page. Choose one of the following options: Configure Wireless Settings Wireless Advanced Settings Page Description Use the descriptions and instructions in the following table to configure the advanced wireless settings for your residential gateway. Select from a range of transmission speeds, or select Auto to have the device automatically use the fastest possible data rate and enable the Auto-Fallback feature.

DTIM field is a countdown field informing clients of the next window for listening to broadcast and multicast messages. Make sure the channel settings are the same for all WDS enabled devices.

QoS settings allow you to specify priorities for different types of traffic. This feature is recommended for data services where transmission is important and packet loss is tolerable to a certain degree. If you select Disable, an acknowledge packet is returned for every packet received. Select the Firewall tab to open the Security Firewall page. If local users have access to WAN proxy servers, they may be able to circumvent the content filters and access Internet sites blocked by the device.

This is accomplished by creating a “VPN tunnel. Configure Security Section Field Description Select one of the following options for the key exchange method: Notice that both sides must use the same method. The state is either Connected or Disconnected.

If you have made any changes, click Save Settings to first apply your changes. The log displays the following items: These filters block a range of IP addresses from accessing the Internet. If you are not familiar with the advanced settings detailed in this section, contact your service provider before you attempt to change any of the residential gateway default advanced IP filtering settings.


The Access Restrictions Basic Rules page allows you to configure parental controls on the residential gateway, and to monitor the individuals who are authorized to set parental controls. Control Access to the Gateway Use the descriptions and instructions in the following table to configure the access restrictions basic rules for your residential gateway.

Control Access to the Gateway Section Field Description Override the Password Password Allows you to create a password to temporarily override user access restrictions to a blocked Internet site Re-Enter Password Re-enter the same password for confirmation of the override password in the previous field Access Duration Allows you to designate an amount of time in minutes that the 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. 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.

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. Section Field Description User 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. 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. 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.

Cisco DPC3825 Manuals

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. That particular time is when it runs a certain application that performs some event that trigger the router. Keep in mind that ports used are program specific so check which ones the program requires icsco be forwarded. Protocol Select one of the following protocols: 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 the Management tab to open the Administration Management page.

This feature allows you to access and manage your gateway settings from the Internet when you are away from home. To allow remote access, select Enable. Select the Reporting tab to open the Administration Reporting page. Use the descriptions and instructions in the following table to configure the reporting feature on the gateway. Manage the Gateway View Log To view the logs, complete the following steps. A new window opens with the log data page.