Description
The D-Link DVX-3000/V2 is a compact IP telephony system (IP-PBX) for small and medium businesses, handling up to 200 concurrent G.711 SIP calls. It runs D-Link EasyVOIZ 5.1 on Debian 11 with Asterisk 16, powered by a quad-core Cortex-A72 (ARM v8) processor with 2 GB RAM and 32 GB storage. Analog, ISDN and digital trunking is added through DVX-80xx interface modules — DVX-8025 (8 FXS), DVX-8020 (8 FXO), DVX-8040 (8 BRI) and DVX-8030 (up to 4 PRI/R2/CAS). Connectivity includes Gigabit Ethernet, USB 3.0/2.0 and Micro-HDMI, with a built-in firewall and intrusion-protection security, running on an external 5 V DC adapter (max 18 W).