Cisco Systems EPC3827, DPC3827, 4039760 To use keyword and domain blocking, Block Services

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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

 

 

Override password will allow temporary access to a restricted

 

 

Internet site

 

 

Apply

 

 

Saves all additions, edits, and changes

 

 

 

To use keyword and domain blocking

Keyword and Domain blocking allows you to restrict access to Internet sites by blocking access to those sites based on a word or a text string contained in the URLs used to access those Internet sites.

Domain blocking allows you to restrict access to Websites based on the site's Domain Name. The Domain Name is the portion of the URL that precedes the familiar .COM,

.ORG, or .GOV extension.

Keyword blocking allows you to block access to Internet sites based on a Keyword or text string being present anywhere in the URL, not just in the Domain Name.

Note: The Domain blocking feature blocks access to any Domain in the Domain List. It will also block Domains, any portion of which contains an exact match to entries in the list.

For example, if you enter example.com as a Domain, any site that contains ―example.com‖ will be blocked. Generally, you do not want to include ―www.‖ in a Domain Name since doing so limits the blocking to only the site that matches that Domain Name exactly. For instance, if you enter www.example.com into the list, only the one site that matches that name exactly will be blocked. Consequently, if you do not include the ―www.,‖ then all sites within and associated with ―example.com‖ will be blocked.

Block Services

You can filter access to various applications accessed over the Internet, such as FTP or telnet, by selecting up to two services to block in the Blocked Services section.

The Blocked Services drop-down menu offers a choice of preset applications. If you select a preset application, its port numbers and protocol are displayed and cannot be changed.

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Contents Important Safety Instructions This DocumentImportant Safety Instructions Mitteilung für CATV-Techniker Aviso a los instaladores de sistemas CatvPower Source Warning Verify the Power Source from the On/Off Power LightGround the Product Protect the Product from Lightning Operating Environment Protect the Product When Moving It Declaration of Conformity Canada EMI RegulationRF Exposure Statements Canada CE Compliance National Restrictions France ItalyLatvia Antennas Benefits and Features IntroductionSoftware and Documentation Whats In the Carton? Front Panel Description Model DPC3827 shown hereBack Panel Description Back Panel Description What Are the System Requirements for Internet Service? Minimum System Requirements for a PCMinimum System Requirements for Macintosh System Requirements for an Ethernet ConnectionHow Do I Subscribe to High-Speed Internet Service? Do Not Have a High-Speed Internet Access AccountAlready Have an Existing High-Speed Internet Access Account Rev a How Do I Mount the Modem on a Wall? Optional Before You BeginLocation and Dimensions of the Wall-Mounting Slots Mounting the Residential Gateway on a Wall How Do I Connect My Gateway for Internet Service? Connecting and Installing Internet DevicesConnecting the Media Gateway for High-Speed Data Service To connect devicesHow Do I Connect My Gateway for Internet Service? How Do I Configure My Docsis Residential Gateway? Logging in to the Gateway for the First TimeHow Do I Configure My Docsis Residential Gateway? Setup Lan Setup Configuring Your Network Settings LANDhcp Connected Devices SummaryPre-assigned Dhcp IP Address Setup Ddns Disabling Ddns Factory Default Settings Enabling DdnsSetup Wireless QoS Setup Advanced RoutingConfigure the Routing Table MTUSecurity Firewall Display Routing TableDisable Filters Filter Proxy Section Field Description Firewall SPI Firewall ProtectionBlock Pop-Up Windows Block Web Page CookiesSection Field Description Block Java and ActiveX Scripts Block fragmented IP packetsBlock Port Scan Detection Block IP Flood DetectionDisable Pptp Passthrough DisableSecurity VPN Passthrough Section Field Description VPN Passthrough IPSec PassthroughSecurity VPN Security VPN Tunnel Page DescriptionSection Field Description VPN Tunnel Select Tunnel Entry Create ButtonDelete Button Summary ButtonSection Field Description Remote Secure GatewayFqdn Key Management Key Exchange MethodSection Field Description  Auto IKESection Field Description  Manual StatusState is either Connected or Disconnected View Log How Do I Configure My Docsis Residential Gateway? Control Access to the Gateway Access Restrictions Basic RulesParental Control check box and click Apply Add RuleRemove Rule Keyword ListBlock Services To use keyword and domain blockingAccess Restrictions Time of Day Rules Block Access to WebsitesAccess Restrictions User Setup Access Restrictions Time of Day Rules Page DescriptionAccess Restrictions User Setup Page Description Section Field Description User Add User ConfigureUser Settings PasswordAccess Restrictions IP Address Filtering Access Restrictions MAC Address Filtering Access Restrictions Local Log Field Name Description MAC Filtering Block Listed DefaultFunction Keys Pass ListedControl Access to the Gateway Administration Management Administration Management Page DescriptionManage the Gateway WANInternet IP Address Default Gateway Gateway Access Current User Name Local AccessChange Password to Re-Enter New PasswordAdministration Reporting IgmpView Log Section Field Description Reporting Mail AlertsSmtp Mail Server Mail Address for Alert LogsAdministration Diagnostics Administration Backup & Restore Administration Factory Defaults Restore Factory Defaults Monitor Gateway Status Status GatewayMAC Address CM MAC Address Current TimeStatus Local Network Section Field Description Internet Connection IP AddressDNS1-3 WinsSection Field Description Local Network MAC Address End IP AddressDhcp Client Table Status Wireless Status Wireless Page DescriptionSection Field Description ARP/RARP Table Status Docsis WAN Docsis WAN Page Description Status Docsis Signal Downstream Channels Section Example Rev a Status Docsis Status Docsis Status Page Description Time Since Last Reset Section Field Description Docsis Status Cable Modem StatusCable Modem IP Address Cable Modem MaskPHS SfidStatus Channels Selection Upstream Channel Setting Status Docsis LogDocsis Log Page Description Section Field Description Upstream channel IDMonitor Gateway Status Configure Wireless Settings Wireless Basic SettingsWireless Configuration Manual Page Example Wireless Basic Settings Page Description Section Field Description Basic Settings Wireless NetworkWireless Configuration Network ModeWireless Wireless Security Wireless Security Page DescriptionWireless Network Name Ssid BssidWEP Field DescriptionsWPA Security for Personal Networks WPA or WPA2 Personal ModesWireless MAC Filter Wireless MAC Filter Page Description Wireless Advanced Settings Section Field Description Access RestrictionMAC Address FilterList MAC Address Filter List Wireless Advanced Settings Page Description CTS Protection Mode Wireless WDS Settings Beacon IntervalDtim Interval Fragmentation ThresholdWireless WDS Settings Page Description Allow Wireless Signal To Be Repeated by a RepeaterRemote Access Points MAC Address MAC 1 through WDSConfigure Applications and Gaming OverviewApplications & Gaming Port Filtering Applications and Gaming Port Filtering Page Description UDP  Both Enable Applications & Gaming Port Range ForwardingSection Field Description Port Filtering Start Port End PortApplications and Gaming Port Range Forward Page Description Section Field Description Port Range Forwarding StartEnd Applications & Gaming Port Range Triggering Applications & Gaming DMZ Section Field Description Forwarded Range Start PortApplications and Gaming DMZ Page Description DMZDMZ Hosting Select the desired optionWireless Applications & Gaming QoSNo ACK How Do I Configure TCP/IP Protocol? Having Difficulty?How Do I Renew the IP Address on My PC? How do I arrange for installation? Renewing the IP Address on Windows NT, 2000, or XP SystemsWhat if I dont subscribe to cable TV? How does the residential gateway connect to my computer?Troubleshooting MoCA Issues Common Troubleshooting IssuesDont understand the front panel status indicators Can I watch TV and surf the Internet at the same time?Residential gateway does not register a cable connection Tips for Improved Performance Check and CorrectFront Panel LED Status Indicator Functions StepNormal Operations AC Power applied Front Panel LED Status Indicators During Normal ConditionsFront Panel LED Status Indicators During Special Conditions Special ConditionsTrademarks DisclaimerDocumentation Copyright Notice Software and Firmware UseFor Information If You Have Questions