Cisco Systems RV042G, RV016 manual DMZ Setting

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Setup

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Setting Up the Network

 

 

 

 

 

To modify the WAN settings: If you have any unsaved changes on the Network page, click Save to save your settings before continuing. For the interface that you want to modify, click the Edit icon to open the Edit WAN Connection page. For more information, see Editing a WAN Connection, page 34.

DMZ Setting

On Cisco RV042, RV042G, and RV082, you can configure the Internet/DMZ port for use as a DMZ (De-Militarized Zone or De-Marcation Zone). Cisco RV016 has a dedicated DMZ port. A DMZ allows Internet traffic to access specified hosts on your network, such as FTP servers and web servers. The rest of your network resources are kept private.

This feature requires that you have a publicly routable IP address for each host on the DMZ. You can contact your ISP about getting an additional IP address for this purpose.

NOTE

Using the DMZ is preferred and is, if practical, a strongly recommended alternative to using public LAN servers or putting these servers on WAN ports where they are not protected and not accessible by users on the LAN.

Each of the servers on the DMZ will need a unique, public Internet IP address. Your ISP should be able to provide these addresses, as well as information on setting up public Internet servers. If you plan to use the DMZ setting, contact your ISP for the static IP information. If your ISP provides only one static or several dynamic IP addresses, consider using the DMZ host feature. See Setting Up a DMZ Host, page 43.

Perform the following actions, as needed.

To configure the DMZ with IPv6 addressing: Click the IPv6 tab. Then proceed with the other tasks in this section.

Note: The IPv6 tab is available only if Dual-Stack IP is enabled in the IP Mode section. If you change the IP Mode setting, you must save the settings before you continue.

To enable DMZ on the DMZ/Internet port (Cisco RV042, RV042G, and RV082 only): Check the Enable DMZ box to enable this feature. Then edit the DMZ settings, as described below. If you want to use the port as a WAN port instead, uncheck the box, and be sure to configure the WAN settings on the Dual WAN page. (See Setting Up Dual WAN and Multi-WAN Connections, page 73.)

Cisco Small Business RV0xx Series Routers Administration Guide

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Contents Administration Guide Cisco Systems, Inc. All rights reserved 78-19576-01 B0 Viewing System Summary Information Setup Other Hardware FeaturesPlacement Tips IntroductionDhcp System ManagementPort Management FirewallVPN 122 Logging System Statistics 153Appendix G Specifications 189 Appendix H Where to Go From Here 199Appendix E IPSec NAT Traversal 183 Appendix F Bandwidth Management 186RV0xx Series Router Features ModelPorts RV042 and RV042G RV082 RV016Introduction RV042 and RV042G PortsRV042 and RV042G Status Lights RV082 Ports and Status LightsPorts Port DescriptionStatus Lights Light DescriptionOther Hardware Features Feature DescriptionDefault Settings Placement TipsDesktop Placement Parameter Default ValueWall Mounting RV042 and RV042G 58 mm apart RV082 and RV016 94 mm apartRack Mounting RV082 or RV016 Connecting the Equipment RV042 and RV042G Internet PortRV082 Internet Port RV016 Internet 1 PortGetting Started with the Configuration Troubleshooting Tips Features of the User Interface NavigationSetup Wizards Saving the SettingsPop-Up Windows HelpViewing System Summary Information Viewing System Summary Information System InformationCisco ProtectLink Web Port Information Window ConfigurationPort Statistics Viewing System Summary Information WAN Status WAN informationFirewall Setting Status VPN Setting StatusLog Setting Status DMZ informationSetup Host Name and Domain Name Setting Up the NetworkSetup Changing the device IP address IP ModeLAN Setting device IP address and subnets Enabling multiple subnets IPv4 only Setup WAN Setting Internet connection DMZ Setting Setup Editing a WAN Connection Page Page Page Editing a DMZ Connection IPv4 IPv6Page Changing the Administrator Username and Password Setup Setting the System Time To open this page Click Setup Time in the navigation treeSetting Up a DMZ Host Port Range Forwarding, Port Triggering, Setting Up Port Forwarding and Port TriggeringPort Range Forwarding Setup Adding a service Port Triggering Setting Up Universal Plug and Play UPnP To open this page Click Setup UPnP in the navigation treeSetup Adding a service Setting Up One-to-One NAT Setup Cloning a MAC Address for the Router Editing the MAC Address Clone Settings Assigning a Dynamic DNS Host Name to a WAN Interface Editing the Dynamic DNS Setup Setting Up Advanced Routing Configuring Dynamic Routing, Configuring Static Routing,Data None, RIPv1, RIPv2 Broadcast, or RIPv2 Multicast Configuring Dynamic RoutingDynamic Routing for IPv4 Prefix Length Pv6 only Enter the prefix length Configuring Static RoutingDynamic Routing for IPv6 Setting Up Advanced Routing IPv6 Transition To Go From Here Setting Up the Dhcp Server or Dhcp Relay DhcpDhcp Wins used for Dhcp Server, IPv4 Only Dynamic IP used for Dhcp Server onlyDNS used for Dhcp Server only About Static IP Addresses for IPv4 Only Assigning static IP addresses by adding devices from a listAssigning static IP addresses by entering devices manually Using the Static IP List to Block Devices DNS Local Database Client Table Viewing the Dhcp Status InformationDhcp Server Router Advertisement IPv6 Dhcp Setting Up Dual WAN and Multi-WAN Connections System ManagementMode Cisco RV042, RV042G, and RV082 System ManagementMode Cisco RV016 Interface Setting Max Bandwidth Provided by ISP Editing the Dual WAN and Multi-WAN SettingsNetwork Service Detection Page Adding a service Page Managing the Bandwidth Settings Max Bandwidth Provided by ISPBandwidth Management Type Appendix F, Bandwidth ManagementManaging the Bandwidth Settings Adding a service Setting Up Snmp Enabling Device Discovery with Bonjour Enabling Device Discovery with Bonjour DNS Name Lookup Using Built-In Diagnostic ToolsTo open this page Click System Management Diagnostic Ping Restoring the Factory Default Settings Upgrading the Firmware Restarting the Router Backing Up and Restoring the Settings Restoring the Settings from a Configuration FileBacking Up Configuration Files and Mirror Files Copying a Startup File or Mirror FileBacking Up and Restoring the Settings Configuring the Port Settings Port ManagementPort Management Viewing the Status Information for a Port SummaryStatistics Configuring the General Firewall Settings FirewallFirewall Restrict Web Features Firewall Configuring Firewall Access Rules About Access RulesManaging Access Rules To delete all custom rules Click Restore to Default Rules Configuring Access Rules Services IPv4 and IPv6Schedule IPv4 Only Adding a service Page Using Content Filters to Control Internet Access Forbidden Domains, Website Blocking by Keywords, Schedule,Forbidden Domains Website Blocking by KeywordsSchedule Cisco ProtectLink Web Getting Started with Cisco ProtectLink WebCisco ProtectLink Web Specifying the Global Settings for Approved URLs and Clients Approved URL Configuration Approved Clients ConfigurationApproved URLs and Approved Clients To delete an entry Click the Delete iconEnabling Web Protection for URL Filtering Web ProtectionURL Filtering Business Hour Setting Web ReputationUpdating the ProtectLink License URL Overflow ControlLicense License InformationVPN Introduction to VPNsRemote Access Client To Gateway Configuration tasksSite to Site VPN Gateway To Gateway Gateway-to-Gateway VPN Tunnel Between RV0xx Series RoutersQuickVPN, page125 and Remote Access with PPTP, page125 RouterRemote Access with Cisco QuickVPN Remote Access with PptpViewing the Summary Information for VPN To open this page Click VPN Summary in the navigation treeTunnel Status Up a Remote Access Tunnel for VPN Clients Client To Gateway, GroupVPN StatusVPN Clients Status Setting Up a Gateway to Gateway Site to Site VPN Local Group Setup and Remote Group Setup Add a New TunnelVPN IPSec Setup Preshared Key, page 135 and Advanced settings for IKE with Required fields for Manual modeRequired fields for IKE with Preshared Key Advanced settings for IKE with Preshared Key VPN VPN RV0xx Local Group Setup Remote Client Setup for Single User Tunnel Type VPN IPSec Setup Required fields for IKE with Preshared Key Advanced settings for IKE with Preshared Key VPN Managing VPN Users and Certificates Users, Certificate Management, page148Users Certificate ManagementSetting Up VPN Passthrough Setting Up Pptp Server IP Address Range Pptp ServerConnection List Setting Up the System Log and Alerts Syslog section, Mail section,Log Setting, Buttons, Syslog sectionMail section Logging System StatisticsLog Setting Buttons Viewing the System Log Logging System Statistics Basic Setup, Access Rule Setup, page160 WizardWizard Basic SetupAccess Rule Setup Term Definition Beacon intervalDtim Delivery Traffic Indication MessageGlossary Term Definition Radvd Router Advertisement DaemonRequest to Send RTS ThresholdVlan Virtual LAN RIPng RIP next generationStatic routing Firmware upgrade has failed Your computer cannot connect to the InternetTroubleshooting Router does not have a coaxial port for the cable connectionCisco QuickVPN for Windows IntroductionCisco QuickVPN for Windows Cisco QuickVPN Client Installation and ConfigurationUsing the Cisco QuickVPN Software Using the Cisco QuickVPN Software Topology Options VPN Hub and Spoke Topology Hub and SpokeVPN Mesh Topology MeshWAN Setup Other Design ConsiderationsLAN Setup Gateway To Gateway Tunnel with a Dynamic IP AddressConfiguring a VPN Tunnel on a Cisco RV0xx Series Router Field Value Settings on the Site a RouterExample Sites with Static WAN IP Addresses Encryption Phase MD5Field Values EncryptionExample Site with a Dynamic WAN IP Address Authentication Field Value IPSec Setup Keying Mode IKE with Preshared Key Phase IPSec NAT Traversal OverviewConfiguration of Router a IPSec NAT TraversalConfiguration of Router B Click Add to List Creation of New ServicesClick the System Management tab Creation of New Bandwidth Management Rules Bandwidth ManagementClick Save Specifications RV042Performance SecurityQoS SpecificationsNetwork Environmental RV042GManagement Operating System Linux VPN Cisco RV082 IKE Cisco RV016 Dhcp DNS NAT DMZ Built-in Pptp server supporting 10 Pptp clients Cisco Small Business SupportProduct Documentation
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