Cisco Systems EPC3827, DPC3827, 4039760 Applications & Gaming QoS, Wireless, No ACK

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Configure Applications and Gaming

Applications & Gaming > QoS

Quality of Service (QoS) ensures better service to high-priority types of network traffic, which may involve demanding, real-time applications, such as video conferencing. QoS settings allow you to specify priorities for different types of traffic. Lower priority traffic will be slowed down to allow greater throughput or less delay for high priority traffic.

Use the following table to configure the port range triggering for the residential gateway. Select enable for each feature you want to enable. After you make your selections, click Save Settings to apply your changes or Cancel Changes to cancel.

Section

Field Description

Quality of Service

WMM Support

(QoS)

Allows you to enable or disable Wi-Fi Multimedia (WMM)

Wireless

support. WMM support is enabled by default. If WMM is also

 

supported by your wireless clients, then voice and multimedia

 

traffic will be given higher priority than other traffic

No ACK

Allows you to enable or disable No ACK. No ACK is enabled by default. This setting is recommended for voice, for which speed of 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. This provides a more reliable transmission, but it increases traffic load, which decreases performance.

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Contents This Document Important Safety InstructionsImportant Safety Instructions Aviso a los instaladores de sistemas Catv Mitteilung für CATV-TechnikerPower 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 Introduction Benefits and FeaturesSoftware and Documentation Whats In the Carton? Model DPC3827 shown here Front Panel DescriptionBack Panel Description Back Panel Description System Requirements for an Ethernet Connection What Are the System Requirements for Internet Service?Minimum System Requirements for a PC Minimum System Requirements for MacintoshHow 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 Before You Begin How Do I Mount the Modem on a Wall? OptionalLocation and Dimensions of the Wall-Mounting Slots Mounting the Residential Gateway on a Wall To connect devices How Do I Connect My Gateway for Internet Service?Connecting and Installing Internet Devices Connecting the Media Gateway for High-Speed Data ServiceHow Do I Connect My Gateway for Internet Service? Logging in to the Gateway for the First Time How Do I Configure My Docsis Residential Gateway?How Do I Configure My Docsis Residential Gateway? Setup Lan Setup LAN Configuring Your Network SettingsDhcp Connected Devices SummaryPre-assigned Dhcp IP Address Setup Ddns Enabling Ddns Disabling Ddns Factory Default SettingsSetup Advanced Routing Setup Wireless QoSMTU Configure the Routing TableDisplay Routing Table Security FirewallBlock Web Page Cookies Disable Filters Filter ProxySection Field Description Firewall SPI Firewall Protection Block Pop-Up WindowsBlock IP Flood Detection Section Field Description Block Java and ActiveX ScriptsBlock fragmented IP packets Block Port Scan DetectionSection Field Description VPN Passthrough IPSec Passthrough Disable Pptp PassthroughDisable Security VPN PassthroughSecurity VPN Tunnel Page Description Security VPNSummary Button Section Field Description VPN Tunnel Select Tunnel EntryCreate Button Delete ButtonKey Management Key Exchange Method Section Field Description Remote SecureGateway Fqdn Auto IKE Section Field DescriptionSection Field Description  Manual StatusState is either Connected or Disconnected View Log How Do I Configure My Docsis Residential Gateway? Access Restrictions Basic Rules Control Access to the GatewayKeyword List Parental Control check box and click ApplyAdd Rule Remove RuleTo use keyword and domain blocking Block ServicesBlock Access to Websites Access Restrictions Time of Day RulesAccess Restrictions Time of Day Rules Page Description Access Restrictions User SetupPassword Access Restrictions User Setup Page DescriptionSection Field Description User Add User Configure User SettingsAccess Restrictions IP Address Filtering Access Restrictions MAC Address Filtering Pass Listed Access Restrictions Local LogField Name Description MAC Filtering Block Listed Default Function KeysControl Access to the Gateway WAN Administration ManagementAdministration Management Page Description Manage the GatewayInternet IP Address Re-Enter New Password Default GatewayGateway Access Current User Name Local Access Change Password toIgmp Administration ReportingMail Address for Alert Logs View LogSection Field Description Reporting Mail Alerts Smtp Mail ServerAdministration Diagnostics Administration Backup & Restore Administration Factory Defaults Restore Factory Defaults Current Time Monitor Gateway StatusStatus Gateway MAC Address CM MAC AddressWins Status Local NetworkSection Field Description Internet Connection IP Address DNS1-3Section 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 Cable Modem Mask Time Since Last ResetSection Field Description Docsis Status Cable Modem Status Cable Modem IP AddressSfid PHSStatus Channels Selection Section Field Description Upstream channel ID Upstream Channel SettingStatus Docsis Log Docsis Log Page DescriptionMonitor Gateway Status Configure Wireless Settings Wireless Basic SettingsWireless Configuration Manual Page Example Network Mode Wireless Basic Settings Page DescriptionSection Field Description Basic Settings Wireless Network Wireless ConfigurationBssid Wireless Wireless SecurityWireless Security Page Description Wireless Network Name SsidField Descriptions WEPSecurity for Personal Networks WPA or WPA2 Personal Modes WPAWireless 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 Fragmentation Threshold Wireless WDS SettingsBeacon Interval Dtim IntervalWDS Wireless WDS Settings Page DescriptionAllow Wireless Signal To Be Repeated by a Repeater Remote Access Points MAC Address MAC 1 throughApplications and Gaming Port Filtering Page Description Configure Applications and GamingOverview Applications & Gaming Port FilteringEnd Port  UDP  Both EnableApplications & Gaming Port Range Forwarding Section Field Description Port Filtering Start PortApplications and Gaming Port Range Forward Page Description Section Field Description Port Range Forwarding StartEnd Applications & Gaming Port Range Triggering Section Field Description Forwarded Range Start Port Applications & Gaming DMZSelect the desired option Applications and Gaming DMZ Page DescriptionDMZ DMZ HostingWireless Applications & Gaming QoSNo ACK Having Difficulty? How Do I Configure TCP/IP Protocol?How Do I Renew the IP Address on My PC? How does the residential gateway connect to my computer? How do I arrange for installation?Renewing the IP Address on Windows NT, 2000, or XP Systems What if I dont subscribe to cable TV?Can I watch TV and surf the Internet at the same time? Troubleshooting MoCA IssuesCommon Troubleshooting Issues Dont understand the front panel status indicatorsResidential gateway does not register a cable connection Check and Correct Tips for Improved PerformanceStep Front Panel LED Status Indicator FunctionsFront Panel LED Status Indicators During Normal Conditions Normal Operations AC Power appliedSpecial Conditions Front Panel LED Status Indicators During Special ConditionsSoftware and Firmware Use TrademarksDisclaimer Documentation Copyright NoticeIf You Have Questions For Information
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