Gigabit Ethernet (1000-Mbps) Managed Switch

Black Box, LGB5052A-R3, Gigabit Ethernet (1000-Mbps) Managed Switch - (48) 10/100/1000-Mbps Copper RJ45, (4) 1/10Gbps SFP+Features:Provides (48) 10/100/1000BASE-T UTP ports and (4) SFP+ ports that support 1/10 GbpsFull SNMP management plus Web-based management and console portHandles up to 26 trunking groups, with 16 ports per groupSupports VLAN and QoSDelivers IEEE 802.1x port-based network access control802.3az Energy-Efficient Ethernet saves on power costsFully ManageableThe switch is fully managed, supporting SNMP versions 1, 2c, and 3. The embedded RMON software agents support RMON groups 1 (history), 2 (statistics), 3 (alarms), and 9 (events). The switch supports up to 26 trunking groups, with 16 ports per group. The integral Web server enables Web-based management via a Web browser. This GUI interface enables switch configuration, system dashboard, maintenance, and monitoring. The wide range of management and support features also includes dual image, port mirroring, LLDP, sFlow, UPnP, IPv6, SSH, RADIUS, DHCP Client/DHCPv6 Client, SNTP, cable diagnostics, ping, Syslog, and Telnet client with SSH security.Support for VLAN and QoSSupport for up to four simultaneous VLANs enables you to segment traffic with port-based, 802.1Q tag-based, or MAC-based VLANs. 802.1p Layer 2 quality of service (QoS) enables prioritization of time-sensitive applications such as VoIP and video.SecureYou get enterprise-class security features, too. 802.1x port-based network access control authenticates devices connecting to your network. The switch also supports SNMPv3 cryptographic security, SSH, and SSL. Plus, you can set up a guest VLAN that enables visitors to access the Internet without also giving them access to the corporate network.GreenThe Gigabit Ethernet Managed Switch features IEEE 802.3az energy-efficient Ethernet, which scales down power consumption during periods of low data activity. This feature adds up to energy savings of up to 50%. Cable length detection adjusts signal strength to the cable length, reducing power consumption on shorter cable runs.