Motorola VT2142 manual Port Forwarding

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Overview Installation Troubleshooting Contact FAQ Glossary License

Configuration: Basic Advanced TCP/IP

Port Forwarding

Port forwarding enables you to direct incoming traffic to specific LAN hosts (computers on your network) based on the protocol and port number. It is used to play Internet games or provide local services (such as web hosting) for a LAN group. Port forwarding is also referred to as “virtual servers.” You can:

Apply predefined port forwarding rules to one or more computers

If you have the necessary networking knowledge, create, edit, or delete your own port forwarding rules

Add a computer to the DMZ

Port Forwarding fields and buttons

Field or Button

Description

Allow Incoming Ping

Enables the voice gateway to respond to a ping from the Internet.

LAN IP

Select the IP address to host the service.

New IP

Displays the LAN Clients window to reserve an IP address.

DMZ

Displays the DMZ Settings page.

Custom Port Forwarding

Displays the Custom Port Forwarding page.

Category

Sets the category for which rules are displayed in the Available Rules list — Games, VPN,

 

Audio/Video, Apps (applications), Servers, or User (custom rules you can define and edit).

Available Rules

Lists the available rules in the selected Category.

VT2142 Voice Gateway User Guide

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Contents User Guide VT2142 Voice Gateway Canada Country Refer ToUnited Kingdom Iii VT2142 Voice Gateway User Guide Your Internet Telephone Service and 911 in the United States Important Safety Information Vii Recycling your Motorola Equipment Caring for the Environment by RecyclingContents Troubleshooting Overview FeaturesLight Front PanelDescription Phone 1Key Item Description Rear PanelBefore You Begin InstallationGather Information PrecautionsConnect the VT2142 Internet Installation With an Existing RouterVT2142 Voice Gateway User Guide Installation With a Standard Modem Cable modem users DSL modem users Connecting Your Telephone Logging In to the VT2142 Basic ConfigurationExporting the VT2142 Configuration Configuration OverviewImporting the Saved Configuration Click ToLogging Out Restarting the VT2142Click WAN Configuration WAN ConfigurationRestore WAN Setup for PPPoE DSLOverride MAC Enforce MTUField or Button Description WAN Setup for a Static IP Address Cable ModemPptp Settings Renew WAN Setup for Dhcp Cable ModemRelease Default Gateway LAN ConfigurationSubnet IP Address NetmaskEnable ISP Enable Dhcp ServerEnable Dhcp Relay Start IPAdvanced Advanced ConfigurationField Description UPnPTrusted Mode Enable IPQoSIP QoS AddIP QoS Traffic Rule TOS Marking Normal ServicePort Forwarding Remove ViewApplied Rules Application Custom Port ForwardingSource IP Address Destination IP AddressEnable DMZ DMZ SettingsSelect a LAN IP Address LAN ClientsBlock All Traffic IP FiltersBlock Outgoing PingCustom IP Filters FieldDescription LAN ClientsWeb Filters Dynamic DNS Client Multicast Metric Static RoutingDynamic Routing Remote Netmask Remote Web AccessRedirect Port Remote SSH Access Restore Defaults Restore DefaultsButton Description Select a File Import/Export ConfigurationImport ExportRemote Log Router User Management Enter IP Address to ping Ping TestPacket size Number of echo requestsRestart RestartNetwork Statistics StatusConnection Status Error Ddns Update StatusStatus Product Information Dhcp ClientsSystem Log Router Configuring TCP/IP in Windows 98 or Windows Me Configuring TCP/IPVT2142 Voice Gateway User Guide Click Obtain an IP address automatically Configuring TCP/IP in Windows VT2142 Voice Gateway User Guide Click Internet Protocol TCP/IP Configuring TCP/IP in Windows XP VT2142 Voice Gateway User Guide VT2142 Voice Gateway User Guide VT2142 Voice Gateway User Guide Verifying the IP Address in Windows 98 or Windows Me Verifying the IP Address in Windows 2000 or Windows XP Problem Possible Solutions TroubleshootingResetting All of Your Equipment Contact Us What does the Motorola VT2142 Voice Gateway do? Frequently Asked QuestionsDomain name GlossaryDotted-decimal FormatDownstream DownloadDriver Dynamic IPPort NetworkPort triggering PPPoEStateful Wireless accessInspection Static filterYou may Software LicenseYou may not Visit our website at