D-Link DVG-1402S manual Private IP, Protocol Type, Start/End Global Port, Start/End Local Port

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These external services may be modified by clicking its corresponding edit icon, or they may be deleted by clicking the corresponding delete icon. Though there are seven fields available to configure the Virtual Server, in most cases, only the IP address of the Virtual Server will be needed for implementation. To enable an already existing Virtual Server, click its corresponding edit button, configure the appropriate fields listed below and set the Status fields to Enabled by clicking the radio button. To configure other virtual servers for the Router, configure the following fields and click Apply.

Index

This is an index number used to identify the Virtual Server

 

entry.

Private IP

Enter the IP address of the Virtual Server.

Protocol Type

The protocol type used for the Virtual Server. The user may

 

select TCP, UDP or Both, depending on the type of Virtual

 

Server implemented.

Start/End Global Port

Enter a range of ports on the device on the WAN side of the

 

network that will be accessing the Virtual Server currently being

 

configured. Commonly, this range of ports is identical to the

 

local range of ports. Existing Virtual Servers may already have

 

their well-known port ranges listed but this may need to be

 

changed in certain circumstances.

Start/End Local Port

Enter the range of ports of the Virtual Server’s computer.

 

Existing Virtual Servers may already have their well-known port

 

ranges listed but this may need to be changed in certain

 

circumstances.

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Contents Link DVG-1402S Contents Page Package Contents Introduction Rear Panel Connections LAN Ports ButtonFront Panel LEDs WAN LEDFeatures Installation For a typical setup at home, please do the followingUsing the Configuration Wizard 192.168.15.1Host Name Home WANDynamic MAC AddressISP Upstream BandwidthHome WAN Static IP Address Secondary DNS Address Upstream Bandwidth Home WAN PPPoE Secondary DNS Address Upstream Bandwidth Home LAN Subnet MaskHome VoIP Home VoIP Server Configuration Domain Name Service DomainTimer T2 PortServer URL Home VoIP ProvisioningProvisioning Function Proxy AddressPage Stun Server Port Home VoIP Stun ConfigurationStun State Stun ReqIntervalHome VoIP User Agent Home VoIP Peer to Peer User IP AddressHome VoIP Telephony Index Dtmf Method Payload TypeHome VoIP Speed Dial Dial CodeHome VoIP Misc Ring on Ring off Home VoIP Misc. Ring CadenceDuration Profile ID Home VoIP Misc. Ring Default RuleRing Cadence Home VoIP Misc. Ring Rule From Port Ring Cadence Profile ID Caller IDPhoneNum Home VoIP Manage Features Reject Incoming CallName Home VoIP Manage Features Block Outgoing Call Home Dhcp Page Home Proxy DNS Advanced Virtual Server Start/End Global Port Private IPProtocol Type Start/End Local PortAdvanced Filters Advanced Filters IP Filters State ProtocolStart Port/End Port Source Advanced FirewallPass or Block DestinationLAN RIPv2 Advanced Routing RIP ConfigurationLAN RIPv1 WAN RIPv1Interface Advanced Routing Static RouteGateway MetricNAT Function Advanced NAT NAT ConfigurationNAT Interface Netmask Local IP Start/End Advanced NAT Dynamic NATIndex Global IP Start/End Global IP Address Advanced NAT Static NATLocal IP Address Tools Admin Web Port Number WAN Access Control Administrator PasswordTools System Tools Firmware Software UpdateFirmware Update File NameTools Snmp Snmp IP Management Address Snmp TrapTools Time Status Device Info WANStatus Stats Status Diagnostics Help Technical Specifications „ Pptp„ WAN Technical Support
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DVG-1402S specifications

The D-Link DVG-1402S is a versatile voice gateway designed to empower small to medium-sized businesses with seamless voice over IP (VoIP) communication. This device integrates traditional telephony with modern Internet Protocol (IP) technologies, offering a significant upgrade from conventional phone systems.

One of the main features of the DVG-1402S is its dual functionality as both a VoIP gateway and a router. It enables users to connect standard analog telephones to a VoIP network, thus converting existing telephone systems into a more cost-effective solution. This feature is particularly beneficial for businesses looking to maintain their current telephony setup while transitioning to VoIP.

Equipped with two FXS (Foreign Exchange Subscriber) ports, the DVG-1402S allows connectivity to two analog phones, ensuring that users can make and receive calls through the VoIP service without the need for additional hardware. The device supports a variety of signaling protocols, including SIP (Session Initiation Protocol), enabling compatibility with a wide range of VoIP service providers.

The DVG-1402S also boasts advanced QoS (Quality of Service) features that prioritize voice traffic over data, ensuring clear and uninterrupted voice calls even during peak internet usage. This characteristic is crucial for businesses that rely heavily on VoIP communication, as it enhances call quality and reduces latency.

In addition, the device supports multiple codecs including G.711, G.723, and G.729, providing flexibility in bandwidth usage. Users can select the codec that best fits their internet connection and call quality requirements, optimizing performance based on their specific needs.

The DVG-1402S includes an easy-to-use web-based management interface for configuration and troubleshooting, making it user-friendly for both IT professionals and average users. Furthermore, it features built-in security measures such as encryption and firewall capabilities to protect voice communications from potential threats.

In summary, the D-Link DVG-1402S is a comprehensive VoIP solution that combines functionality, performance, and ease of use. With its ability to integrate with existing telephony systems, support for various protocols and codecs, and advanced QoS features, it stands out as a reliable choice for businesses looking to enhance their communication infrastructure with VoIP technology. Its versatility makes it a valuable asset for any modern office environment.
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