Gateway DPC3925, EPC3925 Wpa, Security for Personal Networks WPA or WPA2 Personal Modes

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Configure Wireless Settings

Section Field Description

WPA

Security for Personal Networks – WPA or WPA2 Personal Modes

Wi-Fi Protected Access (WPA) is a more secure wireless technology than WEP. WPA can be used for both Enterprise (corporate applications) and Personal (home network) wireless networks. We strongly recommend that you select either WPA-Personal or WPA2-Personal as the security mode for your home network, depending on which mode is supported by the wireless adapter in your PC or wireless clients.

WPA-Personal (aka WPA-PSK or WPA-Pre-Shared Key), provides a more secure wireless network that WEP. WPA-Personal introduces TKIP user authentication and stronger encryption keys than WEP.

WPA2-Personal (aka WPA2-PSK or WPA2-Pre-Shared Key) provides the most secure standards- based wireless networking. WPA2-Personal incorporates AES (Advanced Encryption Standard) for data transmission.

Note: Not all wireless adapters support WPA2. WPA is supported across a wider range of devices. Whether you use WPA or WPA2, make sure to use a ―strong‖ passphrase. A strong passphrase is a string of random characters at least 21 characters in length.

Select from one of the following three WPA or WPA2 Personal modes:

WPA-Personal

WPA2-Personal

WPA or WPA2-Personal

Field Descriptions

Encryption. The default is TKIP+AES.

Pre-Shared Key. Enter a key of 8 to 63 characters.

Key Renewal. Enter a Key Renewal period, which instructs the device how often it should change encryption keys. The default is 3600 seconds.

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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 Ground the ProductVerify the Power Source from the On/Off Power Light Protect the Product from LightningTelephone Equipment Notice Check Product SafetyProtect the Product When Moving It Dynamic Frequency Selection DFS Dual Band Frequencies Declaration of ConformityCanada EMI Regulation Australia Radiation Exposure StatementsCanada CE Compliance National Restrictions France Italy LatviaAntennas Benefits and Features IntroductionIntroduction Whats In the Carton? Front Panel Description Back 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 ConnectionDo Not Have a High-Speed Internet Access Account Already Have an Existing High-Speed Internet Access Account Want to Use the Application Server for Telephone ServiceRev 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 What Are the Requirements for Telephone Service? Telephone Wiring RequirementsNumber of Telephone Devices Telephone Device TypesConnecting and Installing Internet Devices To connect devicesRev a Rev a 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 Quick Setup Configuring Quick Settings Wlan LAN Setup Lan SetupConfiguring Your Network Settings Dhcp  Connected Devices Summary Pre-assigned Dhcp IP Addresses Starting IP AddressSetup Ddns Disabling Ddns Factory Default Settings DdnsWi-Fi Protected Setup WPS Configure Wireless SettingsWireless Basic Settings WPS Push Button Setup Option Section Field Description Basic SettingsWi-Fi Protected Setup Configuration WPS Setup Using the Gateway PIN Option Section Field Description Basic Settings Wireless Network Wireless ConfigurationNetwork Mode Only, B/G Mixed, B/G/N Mixed factory defaultWireless Wireless Security Section Field Description Wireless Network Name SsidBssid Broadcast SsidWireless Security Page Description Section Field Description Wireless Wireless Security ModeWEP Field DescriptionsWPA Security for Personal Networks WPA or WPA2 Personal ModesConfigure Wireless Settings Wireless MAC Filter Wireless MAC Filter Page DescriptionMAC Address Filter List Wireless Advanced SettingsSection Field Description Access Access Restriction Wireless Advanced Settings Page Description CTS Protection Mode Beacon IntervalRTS Threshold Section Field Description Dtim IntervalFragmentation Threshold WDS Wireless WDS SettingsWireless WDS Settings Page Description Disable Wireless QoSWireless QoS Page Description Enable Section Field Description No ACKSection Field Description Firewall SPI Firewall Protection Configure SecuritySecurity Firewall Block IP Flood Detection checked factory default Section Field Description Filters Filter ProxyBlock Pop-Up Windows Block Web Page CookiesDisable Pptp Passthrough Security VPN PassthroughVPN IPSec PassthroughSecurity VPN Security VPN Tunnel Page Description Key Management Key Exchange Method Section Field Description RemoteFqdn Manual Section Field Description KeyAuto IKE Advanced Settings Phase 1 Operation ModeSection Field Description Status Connected or DisconnectedView Log Access Restrictions MAC Address Filtering Control Access to the GatewayAccess Restrictions IP Address Filtering Function Keys Access Restrictions Basic Rules Parental Control check box and click Apply Add RuleRemove Rule Keyword ListBlock Access to Websites Section Field Description Override the PasswordRe-Enter Password Access DurationAccess Restrictions Time of Day Rules Access Restrictions Time of Day Rules Page DescriptionAccess Restrictions User Setup Access Restrictions User Setup Page Description Access Restrictions Local Log Section Field Description Inactivity TimeConfigure Applications and Gaming OverviewApplications & Gaming Port Filtering Applications and Gaming Port Filtering Page DescriptionUDP Applications & Gaming Port Range ForwardingTCP Applications and Gaming Port Range Forward Page Description Section Field Description Port Range Forwarding StartEnd IP AddressApplications & Gaming Port Range Triggering Forwarded Range Start PortApplications & Gaming DMZ Section Field Description End PortApplications and Gaming DMZ Page Description DMZDMZ Hosting Select the desired optionManage the Gateway Administration ManagementAdministration Management Page Description WAN MTU Field Description Remote Access Remote Management Management PortUPnP IgmpAdministration Reporting Section Field Description Reporting Mail AlertsSmtp Mail Server Mail Address for Alert LogsView Log Administration Diagnostics Administration Backup & Restore Administration Factory Defaults Restore Factory DefaultsMonitor Gateway Status Status GatewayMAC Address CM MAC Address Current TimeStatus Local Network Section Field Description Internet Connection IP AddressDNS1-3 WinsEnd IP Address Status Wireless Status Wireless Page Description Network Name SsidWide Channel SecurityStatus Docsis WAN Docsis WAN Page DescriptionMonitor Gateway Status Frequently Asked Questions How Do I Configure TCP/IP Protocol?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 Common Troubleshooting Issues Dont understand the front panel status indicatorsHow does the residential gateway connect to my computer? Can I watch TV and surf the Internet at the same time?Tips for Improved Performance Check and CorrectFront Panel LED Status Indicator Functions Step100 Rev a Normal 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 UseCustomer Service For InformationIf You Have Questions Region Assistance Centers Telephone and Fax Numbers

DPC3925, EPC3925 specifications

The Gateway EPC3925 and DPC3925 are powerful wireless gateway devices that provide high-speed internet access and advanced networking features. Designed primarily for residential and small business environments, these devices offer a combination of ease of use, reliability, and performance that makes them a popular choice among users.

One of the main features of the Gateway EPC3925 and DPC3925 is their support for DOCSIS 3.0 technology. This enables the devices to deliver high-speed internet connectivity by allowing multiple channels to be bonded together, significantly increasing download and upload speeds compared to previous DOCSIS standards. DOCSIS 3.0 can support speeds of up to 1 Gbps, making it suitable for bandwidth-intensive applications like streaming HD videos, online gaming, and large file downloads.

Both models are equipped with a built-in Wireless-N (802.11n) router, which allows users to create a wireless network in their home or office easily. This standard provides a stable connection with improved range and speed compared to older wireless standards. Additionally, users can connect multiple devices, such as smartphones, tablets, laptops, and smart TVs, without experiencing significant drops in performance.

Security is a critical aspect of the Gateway EPC3925 and DPC3925. These devices come equipped with several security features to protect the network from unauthorized access. The devices support WPA/WPA2 encryption protocols, ensuring that wireless transmissions are secure. Moreover, they offer features such as a firewall and DMZ settings, which provide additional layers of protection for users’ data.

Another noteworthy characteristic of the EPC3925 and DPC3925 is their user-friendly interface. The web-based management console allows users to easily configure settings, manage connected devices, and monitor network performance. This intuitive interface makes it accessible for users with varying levels of technical expertise.

The Gateway EPC3925 and DPC3925 are also compatible with multiple ISPs, making them versatile options for customers looking for reliable internet connectivity solutions. Their compact design allows for easy placement in various locations, ensuring that users can integrate them seamlessly into their existing setups.

In summary, the Gateway EPC3925 and DPC3925 provide a robust solution for those looking for high-speed internet access combined with advanced networking features. With their DOCSIS 3.0 support, Wireless-N capabilities, and comprehensive security measures, these gateways are designed to meet the demands of modern internet usage, making them ideal for both home and small office environments.
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