NGSME8F2xu

Niveo Professional NGSME8F2xu - managed PoE++ switch L2/L3 with 8 ports of 2.5Gb Ethernet and 2 ports of 10G SFP+

The Niveo Professional NGSME8F2xu is a fully managed PoE++ switch with Layer 2 and 3 features, designed for medium and large networks. It has 8 RJ45 ports supporting 100M/1G/2.5Gb/s according to the IEEE 802.3bz NBASE-T standard. The ports achieve 2.5Gb/s on category 5e cabling, so bandwidth increases without the need to replace the installation. Each port supports IEEE 802.3af/at/bt power up to 90W, allowing high-power devices to be powered with a single cable. Two SFP+ 1G/2.5G/10Gb/s slots serve as uplink ports for fast connections to other switches, servers, and workstations. They can also be grouped into a trunk. The non-blocking 80Gbps matrix transmits traffic from all ports without loss. The built-in power supply and 19" mounting brackets facilitate installation in a rack cabinet. The PD Alive Check function automatically detects unresponsive PoE devices and restarts their power.

Functionality

• 8 RJ45 ports 100M/1G/2.5Gb/s (IEEE 802.3bz NBASE-T)
• PoE++ on 8 ports (IEEE 802.3af/at/bt), up to 90W per port, Mode A
• 2 SFP+ 1G/2.5G/10Gb/s slots for uplink connections
• Console port for management via CLI
• Non-blocking switching matrix 80Gbps, forwarding rate 59.52Mpps
• MAC address table 32K, buffer 16Mb, RAM 4GB, Flash memory 32MB
• Maximum power consumption 310W, built-in power supply 100-240V AC
• PD Alive Check: automatic power restart for unresponsive PoE devices, with adjustable frequency and number of check attempts and restart execution time
• PoE management for each port: on/off, priority, power level, overload protection
• PoE scheduling and PD device classification
• Static routing for up to 16 routes
• VLAN 802.1Q for up to 4K groups, Protocol VLAN, Private VLAN, Q-in-Q, Voice VLAN, MVR
• STP, RSTP, and MSTP
• LACP and Static Trunk link aggregation, up to 5 LACP groups
• IGMP Snooping v1/v2/v3, MLD Snooping for up to 1024 groups, Querier, Immediate Leave
• QoS with 8 queues per port, WRR scheduling, Strict and Hybrid, 802.1p, DSCP, DiffServ
• Bandwidth limiting on ingress and egress with a step of 1KBps/1pps
• Storm Control for broadcast, multicast, and unknown unicast traffic
• Support for Jumbo frames up to 9.6KB
• DHCP server for VLAN, DHCP Client, Relay, Option 82, and Snooping
• Security: 802.1X, ACL L2/L3/L4, IP Source Guard, Port Security, RADIUS, TACACS+, HTTPS, SSH v2.0, MAC/IP filtering, up to 15 levels of user permissions
• Management: CLI, Web GUI, Telnet, SNMP v1/v2c/v3, RMON (groups 1, 2, 3, 9), LLDP, NTP, sFlow, port mirroring, IPv6
• Cabling diagnostics, system event log
• Two firmware images, update via HTTP, configuration export and import
• IEEE 802.3az Energy Efficient Ethernet

Features

• Higher bandwidth on existing category 5e cabling
• Power demanding PoE++ devices with a single cable, without separate power supplies
• Fast 10G links to the network core and servers
• Lossless transmission from all ports simultaneously
• Automatic recovery of unresponsive PoE devices without service visits
• Full control over the power of each connected device
• Advanced protection against unauthorized access
• Lower energy consumption when idle due to EEE function
• Secure updates with two firmware images
• Built-in power supply, 19" rack mounting brackets
• LED indicators: power, PoE, Link/Act, SFP
• Dimensions: 44mm x 330mm x 210mm
• Operating temperature: 0°C to 50°C
• Storage temperature: -10°C to 70°C
• Humidity: 10-90% non-condensing
• Certifications: FCC Class A, CE, VCCI Class A
• Surge protection IEC 61000-4-5 level 5: 6kV line-to-ground

Niveo Professional NGSME8F2xu combines 2.5Gb/s ports with PoE++ power up to 90W, two 10G SFP+ uplinks, and full L2/L3 management in a compact rack cabinet design. Fast access ports, PD Alive Check, and extensive security features make the switch well-suited for networks with demanding PoE devices, Wi-Fi access points, and IP surveillance.