NETGEAR GS752TP Switch Niv.2 48 ports Gigabit PoE + 4 SFP 512W
About this deal
Es ideal para sistemas domoticos, ya que permite activar y desactivar el POE de los puertos a traves del interfaz web, o desde linea de comandos (tiene un interfaz al que puedes acceder haciendo telnet al puerto 60000, poniendo el usuario, la contraseña y despues entrando en el modo administrativo con el comando enable (y con la contraseña en blanco)). El funcionamiento de Interfaz de comandos (CLI) es muy parecedo al de los dispositivos Cisco (ver imagen). Four dedicated Gigabit SFP ports for aggregation to the network core. Support for Fiber and Copper modules. Can also build dual redundancy by a trunked uplink with link aggregation and failover. Advanced controls for optimized network performance and better delivery of mission-critical traffic such as voice and video. E' uno switch amministrabile, cioè è possibile programmarne il funzionamento attivando per esempio le VLAN, l'aggregazione di link, alcuni meccanismi di protezione L2. Se non fate nulla, funziona come switch "normale". Questa programmazione viene fatta via WEB, ma non è una cosa alla portata di tutti Support high-density VoIP, Surveillance and Wi-Fi AP deployments, scalable for future growth. Never face the risk of running out of PoE ports.
Energy Efficient Ethernet (IEEE802.3az) support for more energy saving in the future when more EEE-compliant end devices come to market It's quiet, switches data fast and works well, as long as you do your research first about VLANS and Trunking and design your network. The management interface isn't very fast, but after initial setup you only need to tweak stuff here and there. Apply settings and policies on multiple ports across multiple switches all at the same time using the Port Config WizardFacilitate fast receiver joins and leaves for multicast streams. Save cost and improve network efficiency by ensuring multicast traffic only reaches designated receivers without the need of an extra multicast router.
Be careful not to mix it up with the Reset button. The Reset button restarts the switch, it does not restore it to factory default settings. Dedicated SFPs, not only providing fiber uplinks, but also uplink redundancy and failover, improving reliability and availability for the network
Features and Benefits:
a) It uses the same management software as bigger brothers such as the GS724T so I can see everything from one view. Comprehensive IPv6 supporting management, QoS and ACL, ensuring investment protection and a smooth migration to IPv6-based network or 760W PoE budget available across 24 or 48 Gigabit PoE+ ports (802.3at) – Connect multiple power demanding devices to your network with a single wire for power and connectivity.
These eight port PoE + two fibre uplinks (you'll need SFP+ modules to use them) switches are a great choice for the more advanced home network or office setup. They are ideal for powering IP cameras, phones, wifi access points and other such devices. Networking standards IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3af, IEEE 802.3at, IEEE 802.3x Advanced controls for optimised network performance and better delivery of mission-critical traffic such as voice and video. L2/L3/L4 access control lists (ACLs) for granular network access control including 802.1x port authentication
Smart Control Center, a powerful tool for multi-switch discovery, deployment, monitoring and firmware upgrade Otra cosa buena que tiene es que es muy poco profundo, lo cual lo hace ideal para poner en una balda dentro de un armario de 20cm de profundidad (no se fuerzan los conectores rj45 en el frontal como sucede con otros switches mas profundos). Full-fledged local or remote access for configuration, management, and monitoring on a larger display using your tablet, laptop, or desktop computer through the NETGEAR Insight Cloud portal Build current network with future in mind. Ensure investment protection and a smooth migration to an IPv6-based network without switch replacement. Comprehensive IPv6 supporting management, QoS, ACL and routing, ensuring investment protection and a smooth migration to IPv6-based network
Da tempo uso switch Netgear, ne apprezzo quindi la struttura generale, la "robustezza" elettrica e meccanica rispetto ad altre marche, il costo ragionevole, l'aggiornamento del firmware garantito anche a distanza di anni. Questo non mi sembra faccia eccezione, anche se lo sto usando solo da un paio di pomeriggi. Build current network with future in mind. Ensure investment protection and a smooth migration to IPv6-based network without switch replacement. Four dedicated Gigabit SFP ports for aggregation to the network core. Support for fibre and Copper modules. Can also build dual redundancy by a trunked uplink with link aggregation and failover. Worry-free NETGEAR limited lifetime warranty, online technical chat support and Next Business Day (NBD) replacement. Dedicated SFPs, not only providing fibre uplinks, but also uplink redundancy and failover, improving reliability and availability for network virtualisationCentralized network configuration (policies) across Insight managed switches, and access points for VLANs, ACLs, QoS, LAGs, etc. The NETGEAR® new generation Gigabit 52port (48 port copper + 4 port fibre)PoE Smart Switch offers powerful L2 features, better PoE functions, and enhanced performance and usability. The GS752TP come with PoE capabilities on all ports, providing hardware investment protections so that the switch can support many more PoE powereddevices and new higher-powered devices down the road. It is purposely designed for the converged networks where voice, video, data are all carried on a single network platform for network efficiency, operational cost savings, and ease of management.