Black Box LGB2118A-R2 LGB2000 Series 18-Port Web Smart Gigabit Switch

Description

The Black Box LGB2118A-R2 is an LGB2000 Series 18-port Layer 2 web smart switch designed for growing office networks requiring advanced management capabilities . This 1U rackmount switch features 16 10/100/1000BASE-T Gigabit Ethernet ports and 2 SFP ports that support 100/1000 Mbps fiber uplinks, allowing optional fiber connectivity for short-, medium-, or long-distance connections . The switch offers browser-based management via HTTP/HTTPS, plus SNMP V1/V2c, Telnet, and SSH for flexible network administration . Advanced features include Quality of Service (QoS) with Layer 2 802.1p priority queue control and enhanced QoS for real-time applications like VoIP, plus Layer 4 TCP/UDP port and ToS classification . The switch supports port mirroring for traffic monitoring, port- and tag-based VLAN for traffic isolation, and IGMP V1/V2 snooping to limit multicast traffic . IEEE 802.3az Energy-Efficient Ethernet reduces power consumption by turning off ports not in use, and the fanless design eliminates noise and moving parts for increased reliability . The LGB2118A-R2 is TAA compliant and comes with a 1-Year Double Diamond Warranty.