SKU: DVG-N5402G/ACF/2S1U1L
Device interfaces: 2 x FXS RJ-11, 4 x 10/100BASE-TX RJ-45 LAN, 1 x PSTN with RJ-11 connector, USB 2.0 port, 1 x WAN 1000 Mbps (SFP); Voice Gateway: 2 x FXS RJ-11, 4 x 10/100BASE-TX RJ-45 LAN, 1 x PSTN with RJ-11 connector, USB 2.0 port, 1 x WAN 1000 Mbps (SFP); Connection types: PPPoE-client, PPTP; SIP: Redundant SIP PROXY (registration), Supports NAT (NAT keep-alive), Call without registration, STUN-client, Supports DHCP option 120, Supports SIP URI format, Outbound proxy support, Types of calls: voice/modem/fax, P2P, Dial plan, Регистрация по IP-адресу SIP-сервера или доменному имени, Индивидуальная учетная запись для каждого порта