Les traermos este combo de conmutador y telefonos. Va preconfigurado para 4 lineas de telefono PSTN, 1 hunt group, 5 extensiones. Cualquier cofiguracion extra favor de cotizarla.1 Conmutador Cisco UC520W-16U-4FXO1 Eliminador de corriente5 Cisco 7970GEquipo usado en excelente estado, garantia de 1 año en todo el equipo. Listos para envio inmediato. Cualquier duda estamos a sus ordenes.Cisco Unified Communications 500 Series for Small BusinessUC520: Overview – IOS Feature set based on Advanced IP Services12.4(11)XW4 is the Recommended IOS release for deployments. The software bundle UC520-4.2.4.zip can be downloaded from uses an IOS feature set is derived from the Advanced IP Services feature setThe feature set supports all of the voice, video, data, security, and wireless features with the following exceptions:For Voice – MGCP / CCM / SRST – cannot support Cisco Unified Communications ManagerFor Data – WAN Protocols such as FR / ATM / X.25 / MPLS / Tag / LAPBFor Security – L2TP, IDS/IPS, URL Filtering (Websense, N2H2), Advanced application inspection and controlFor Routing – Routing Protocols such as RIP/OSPF/BGP/EIGRPFor Network Management – SNMP ProxyOther – GLBP (load balancing)CME 4.2 exceptions – Secure RTP and Unified Contact Center express integration