Cisco Systems 4039760, EPC3827 Applications and Gaming DMZ Page Description, Dmz, DMZ Hosting

Page 98

Configure Applications and Gaming

The DMZ allows a device to be directly accessible to Internet traffic, such as a web (HTTP) server, an FTP server, an SMTP (e-mail) server, and a domain name system (DNS) server. Select the DMZ tab to open the Applications & Gaming DMZ page.

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 Address

DMZ allows one IP address to be unprotected while others remain protected. Enter the IP address of the computer you want to expose to the Internet in this field.

98	4025083 Rev A

Image 98

Contents Important Safety Instructions This DocumentImportant Safety Instructions Mitteilung für CATV-Techniker Aviso a los instaladores de sistemas CatvGround the Product Protect the Product from Lightning Power Source WarningVerify the Power Source from the On/Off Power Light Operating Environment Protect the Product When Moving It RF Exposure Statements Declaration of ConformityCanada EMI Regulation Canada CE Compliance Latvia National RestrictionsFrance Italy Antennas Benefits and Features IntroductionSoftware and Documentation Whats In the Carton? Front Panel Description Model DPC3827 shown hereBack Panel Description Back Panel Description Minimum System Requirements for Macintosh What Are the System Requirements for Internet Service?Minimum System Requirements for a PC System Requirements for an Ethernet ConnectionAlready Have an Existing High-Speed Internet Access Account How Do I Subscribe to High-Speed Internet Service?Do Not Have a 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 Connecting the Media Gateway for High-Speed Data Service How Do I Connect My Gateway for Internet Service?Connecting and Installing Internet Devices 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 LANPre-assigned Dhcp IP Address DhcpConnected Devices Summary Setup Ddns Disabling Ddns Factory Default Settings Enabling DdnsSetup Wireless QoS Setup Advanced RoutingConfigure the Routing Table MTUSecurity Firewall Display Routing TableBlock Pop-Up Windows Disable Filters Filter ProxySection Field Description Firewall SPI Firewall Protection Block Web Page CookiesBlock Port Scan Detection Section Field Description Block Java and ActiveX ScriptsBlock fragmented IP packets Block IP Flood DetectionSecurity VPN Passthrough Disable Pptp PassthroughDisable Section Field Description VPN Passthrough IPSec PassthroughSecurity VPN Security VPN Tunnel Page DescriptionDelete Button Section Field Description VPN Tunnel Select Tunnel EntryCreate Button Summary ButtonFqdn Section Field Description Remote SecureGateway Key Management Key Exchange MethodSection Field Description  Auto IKEState is either Connected or Disconnected Section Field Description  ManualStatus View Log How Do I Configure My Docsis Residential Gateway? Control Access to the Gateway Access Restrictions Basic RulesRemove Rule Parental Control check box and click ApplyAdd 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 DescriptionUser Settings Access Restrictions User Setup Page DescriptionSection Field Description User Add User Configure PasswordAccess Restrictions IP Address Filtering Access Restrictions MAC Address Filtering Function Keys Access Restrictions Local LogField Name Description MAC Filtering Block Listed Default Pass ListedControl Access to the Gateway Manage the Gateway Administration ManagementAdministration Management Page Description WANInternet IP Address Change Password to Default GatewayGateway Access Current User Name Local Access Re-Enter New PasswordAdministration Reporting IgmpSmtp Mail Server View LogSection Field Description Reporting Mail Alerts Mail Address for Alert LogsAdministration Diagnostics Administration Backup & Restore Administration Factory Defaults Restore Factory Defaults MAC Address CM MAC Address Monitor Gateway StatusStatus Gateway Current TimeDNS1-3 Status Local NetworkSection Field Description Internet Connection IP Address WinsDhcp Client Table Section Field Description Local Network MAC AddressEnd IP Address Section Field Description ARP/RARP Table Status WirelessStatus Wireless Page Description Status Docsis WAN Docsis WAN Page Description Status Docsis Signal Downstream Channels Section Example Rev a Status Docsis Status Docsis Status Page Description Cable Modem IP Address Time Since Last ResetSection Field Description Docsis Status Cable Modem Status Cable Modem MaskPHS SfidStatus Channels Selection Docsis Log Page Description Upstream Channel SettingStatus Docsis Log Section Field Description Upstream channel IDMonitor Gateway Status Wireless Configuration Manual Page Example Configure Wireless SettingsWireless Basic Settings Wireless Configuration Wireless Basic Settings Page DescriptionSection Field Description Basic Settings Wireless Network Network ModeWireless Network Name Ssid Wireless Wireless SecurityWireless Security Page Description BssidWEP Field DescriptionsWPA Security for Personal Networks WPA or WPA2 Personal ModesWireless MAC Filter Wireless MAC Filter Page Description MAC Address FilterList MAC Address Filter List Wireless Advanced SettingsSection Field Description Access Restriction Wireless Advanced Settings Page Description CTS Protection Mode Dtim Interval Wireless WDS SettingsBeacon Interval Fragmentation ThresholdRemote Access Points MAC Address MAC 1 through Wireless WDS Settings Page DescriptionAllow Wireless Signal To Be Repeated by a Repeater WDSApplications & Gaming Port Filtering Configure Applications and GamingOverview Applications and Gaming Port Filtering Page DescriptionSection Field Description Port Filtering Start Port  UDP  Both EnableApplications & Gaming Port Range Forwarding End PortEnd Applications and Gaming Port Range Forward Page DescriptionSection Field Description Port Range Forwarding Start Applications & Gaming Port Range Triggering Applications & Gaming DMZ Section Field Description Forwarded Range Start PortDMZ Hosting Applications and Gaming DMZ Page DescriptionDMZ Select the desired optionNo ACK WirelessApplications & Gaming QoS How Do I Configure TCP/IP Protocol? Having Difficulty?How Do I Renew the IP Address on My PC? What if I dont subscribe to cable TV? How do I arrange for installation?Renewing the IP Address on Windows NT, 2000, or XP Systems How does the residential gateway connect to my computer?Dont understand the front panel status indicators Troubleshooting MoCA IssuesCommon Troubleshooting Issues 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 ConditionsDocumentation Copyright Notice TrademarksDisclaimer Software and Firmware UseFor Information If You Have Questions