D-Link DVG-5008S – 8-Port FXS VoIP Station Gateway with SIP, IPv4/IPv6, VLAN, Firewall, T.38 Fax & Auto Provisioning

• The D-Link DVG-5008S is a VoIP Station Gateway designed for business Internet telephony applications.

• It converts voice traffic into data packets for transmission over IP networks and is compatible with SIP Internet phone services.

• The gateway provides 8 FXS RJ-11 phone ports for connecting analog phones, fax machines, modem/POS devices, or analog extensions to VoIP systems.

• It supports primary and backup SIP servers, flexible routing, number manipulation, IPv4, IPv6, VLAN, firewall, access rules, SNMP, TR-069, and auto provisioning.

• The DVG-5008S helps businesses reduce long-distance and international calling costs while keeping existing analog telephone infrastructure.

• It supports T.38 fax, fax passthrough, modem/POS operation, call features, routing rules, and remote management for professional VoIP deployments.

• VoIP Station Gateway for business Internet telephony

• 8 FXS RJ-11 ports for analog phone connection

• Compatible with SIP Internet phone services

• Supports primary and backup SIP servers

• Flexible routing and number manipulation

• Supports modem and POS applications

• Supports IPv4 and IPv6

• Data / Voice / Management VLAN support

• Built-in firewall and access rules

• SNMP / TR-069 / Provision support

• Supports T.38 fax and fax passthrough up to 14.4kbps

• Supports DTMF and pulse dialing

• Caller ID support via DTMF / FSK

• Supports call waiting, call pickup, call forward, call hold, DND, voicemail, and 3-way conference

• Supports IP trunk and port group routing

• Web and Telnet management

• Configuration backup and restore

• Firmware upgrade via Web / TFTP

• Syslog, CDR, network capture, and IVR local maintenance

• Product Type: VoIP Station Gateway

• Model: DVG-5008S

• Phone Interface: 8 × FXS RJ-11

• Ethernet Interface: 4 × RJ-45 10/100Mbps

• FXS Connector: RJ-11

• Dial Mode: DTMF and Pulse

• Pulse Dial: 10 and 20 PPS

• Caller ID: DTMF / FSK

• Maximum Cable Length: 5 km

• Reversed Polarity: Supported

• Power Supply Input: 100–240V AC, 50–60Hz

• Power Output: 12V DC / 2A

• Power Consumption: 18W

• Dimensions: 240 × 154 × 37 mm

• Weight: 1 kg

• Operating Temperature: 0°C to 45°C

• Storage Temperature: -20°C to 80°C

• Humidity: 10% to 90% non-condensing

• Packing Content: Gateway, Power Adapter, Network Cable, User’s Manual CD

• SIP V2.0 RFC3261, RFC3262, RFC3264

• IMS / 3GPP

• SDP RFC2327

• REFER RFC3515

• RTP / RTCP RFC1889, RFC1890

• STUN RFC3489

• ARP / RARP RFC826 / RFC903

• SNTP RFC2030

• DHCP / PPPoE

• TFTP / HTTP / HTTPS

• DNS / DNS SRV RFC1706 / RFC2782

• VLAN 802.1P / 802.1Q

• Voice Codecs: G.711A/U law, G.723.1, G.729A/B, G.726, iLBC, AMR

• Comfort Noise Generation

• Voice Activity Detection

• Echo Cancellation G.168

• Adaptive Dynamic Jitter Buffer

• Hook Flash

• Programmable Gain Control

• T.38 Fax / Fax Passthrough up to 14.4kbps

• Modem / POS support

• DTMF Mode: Signal / RFC2833 / In-band

• Blind Transfer

• Attended Transfer

• Call Waiting

• Call Pickup

• Call Forward on Busy

• Call Forward on No Reply

• Unconditional Call Forward

• Hotline

• Call Hold

• Do Not Disturb

• 3-Way Conference

• Voicemail

• Port Group

• IP Trunk

• Primary and Secondary SIP Account

• 32 Inbound / Outbound Routing Rules

• Number Manipulation

• Digit Map

• NAT: Route and Bridge Mode

• Static IP, PPPoE, DHCP Client

• DHCP Server

• MAC Address Clone

• DMZ

• Static Routing

• Built-in Firewall

• Static / Dynamic ARP

• QoS and Traffic Shaping

• Voice / Data / Management VLAN

• SNMP / TR-069

• Auto Provisioning

• Web / Telnet Management

• Configuration Backup / Restore

• Firmware Upgrade via Web / TFTP

• Syslog and CDR

• Access Rule List

• Network Capture

• Outward Test GR909

• Automatic Time Synchronization

• IVR Local Maintenance

• Business Internet telephony

• Analog phone to VoIP conversion

• IP-PBX analog extension integration

• SIP service deployment

• Small and medium business phone systems

• Fax over IP applications

• Modem / POS over IP support

• Long-distance and international call cost reduction

• Offices keeping existing analog phones with VoIP service

• Multi-port FXS gateway projects

• Recommended for businesses that need to connect multiple analog phones or fax devices to SIP-based VoIP systems.

• Suitable for offices that want to reduce long-distance and international call costs while keeping existing analog telephone infrastructure.

• The 8 FXS ports make it practical for small and medium deployments requiring several analog extensions.

• A strong choice for projects requiring VLAN, firewall, routing rules, T.38 fax, modem/POS support, and centralized remote management.