Kablet router DrayTek Vigor 2865

The DrayTek Vigor 2865 is a wired Gigabit router with an integrated VDSL2/ADSL2+ modem compatible with ADSL and VDSL variants including VDSL2 profile 35b supervectoring. It provides a Gigabit Ethernet WAN port for broadband connections, two USB ports for 3G/4G/LTE USB modems, five Gigabit LAN ports, and models in the series may include built-in 802.11ac Wave 2 wireless and a VoIP gateway. The router supports IEEE 802.1Q VLANs and common Wi-Fi security algorithms (WEP/WPA/WPA2). Its compact metal housing measures 241 × 166 × 46 mm and the typical power consumption is 24 W.

Advantages

The Vigor 2865 combines an integrated VDSL2/ADSL2+ modem with a Gigabit Ethernet WAN for flexible broadband deployment and failover. Dual USB ports enable connection of 3G/4G/LTE modems for alternative internet access. VoIP receives priority by default (UDP 5060 configurable) and QoS controls allow reserving bandwidth for business‑critical applications. Gigabit LAN ports and VLAN support enable reliable wired networking for small business environments.

Suitable for

• Small office or branch networks requiring VDSL2/ADSL2+ connectivity
• Environments needing WAN failover or load sharing between DSL and Ethernet
• Deployments that use 3G/4G/LTE USB modems as backup links
• Offices that require prioritized VoIP and application QoS

Key specifications

• Model: DrayTek Vigor 2865
• WAN interfaces: VDSL2/ADSL2+ modem and Gigabit Ethernet WAN
• LAN ports: 5 × Gigabit Ethernet (RJ-45)
• USB ports: 2 (for 3G/4G/LTE USB modems)
• VoIP: Built-in gateway on selected models; VoIP QoS with default UDP 5060
• Wireless: Optional 802.11ac Wave 2 on LTE series models
• Security: WEP, WPA, WPA2; firewall and VLAN (IEEE 802.1Q)
• Power: DC input, typical consumption 24 W; AC input 220–240 V
• Dimensions: 241 × 166 × 46 mm; weight approx. 0.62 kg
• MPN / EAN: v2865-B-DE-AT-CH / 4712909129671

How to use

Install the Vigor 2865 near your DSL or Ethernet service point and connect the appropriate WAN interface: plug in the telephone/DSL line for VDSL2/ADSL2+ or connect the broadband cable to the Gigabit Ethernet WAN port. Attach any 3G/4G/LTE USB modem to a USB port when required for backup. Connect LAN devices to the Gigabit Ethernet LAN ports. Configure basic settings using the web management interface: set up broadband credentials, configure WAN failover or load sharing, enable VLANs if needed, and apply VoIP account details on models with VoIP support.

Recommendations

For stable VoIP and business‑critical applications, assign QoS classes via the router interface and keep VoIP traffic on its default priority. Use the Gigabit WAN in combination with the DSL modem for load sharing or set it as a failover link. Update firmware regularly and place the router in a ventilated location to maintain optimal performance.