Black Box LPB3028A Managed Gigabit PoE+ Switch

The Black Box LPB3028A is a Layer 2+ managed Gigabit Ethernet switch designed for enterprise networks requiring advanced management, security, and Power over Ethernet capabilities. Combining 10/100/1000BASE-T ports with 1G/10G SFP+ uplink options, this switch delivers scalable performance for growing network infrastructures.

Key Features

• Full management via SNMP v1/2c/3, embedded web interface, and CLI with SSH/Telnet support
• IEEE 802.3af/at PoE/PoE+ support for powering wireless access points, IP cameras, VoIP phones, and IoT devices
• 10GbE SFP+ uplinks for high-capacity backbone connectivity
• RMON support (groups 1, 2, 3, and 9) for comprehensive network monitoring
• Advanced VLAN support: port-based, 802.1Q tag-based, and MAC-based with voice VLAN
• 802.1p QoS for traffic prioritization of latency-sensitive applications
• Enterprise security: 802.1X authentication, SNMPv3, SSL, guest VLAN isolation
• IEEE 802.3az Energy Efficient Ethernet reduces power consumption during low traffic periods

Typical Applications

Ideal for medium to large enterprises, campus networks, surveillance systems, wireless infrastructure deployment, and data backhaul applications requiring managed PoE delivery and high-performance uplinks.