Patton SmartNode 4990 PRI Enterprise VoIP IAD, Curent, G.711, G.723, G.726, G.727, G.729ab, 24 canale, Web/HTTP, CLI, HTTP/TFTP, SNMP, BGP, RIP-2, 10,100,1000 Mbit/s
Patton SmartNode 4990 PRI Enterprise VoIP IAD. Indicatori LED-uri: Curent. Codecuri de voce: G.711, G.723, G.726, G.727, G.729ab, Cantitate de canale: 24 canale. Protocoale de administrare: Web/HTTP, CLI, HTTP/TFTP, SNMP, Routing de protocol: BGP, RIP-2. Viteză transfer de date Ethernet LAN: 10,100,1000 Mbit/s, Reţea standard: IEEE 802.1Q, IEEE 802.1p. Consum de energie (tipic): 15 W, Tensiunea de intrare: 100 - 240 V, Frecvenţa de intrare: 50 - 60 Hz