NGSME8Hx-AV
managed PoE+ L2+ AV switch, 8 Gigabit Ethernet ports on the back and 2 SFP ports, PoE budget 235W
Catalogue index: Niv000028
- Delivery time: 14 days
Description
Niveo Professional NGSME8Hx-AV - managed PoE+ L2+ AV switch, 8 Gigabit Ethernet ports on the back and 2 SFP ports, PoE budget 235W
Niveo Professional NGSME8Hx-AV is a fully managed PoE+ L2+ switch with 8 10/100/1000Base-T ports located at the back of the housing and 2 SFP 100M/1G slots, in a version with an increased power budget. The rear ports facilitate neat cabling in rack cabinets along with other AV devices. The RJ45 ports support PoE+ power according to IEEE 802.3af/at with up to 30W per port and a range of up to 100m, while the built-in power supply provides a PoE power budget of 235W. This allows the switch to power multiple power-hungry devices simultaneously, such as access points, IP cameras, or AV devices, directly through the existing LAN cable. The PoE awareness function checks if the connected device is compliant with IEEE 802.3at, and if not, it only transmits data to it. The SFP slots allow connection of servers, storage, or other switches via fiber optics over long distances and also support 100M modules. The switch is suitable for AV installations, monitoring, and wireless networks in small and medium-sized facilities.
The L2+ management package includes up to 4K VLAN 802.1Q, Protocol VLAN, Private VLAN, MVR, QoS with 8 queues, IPv4/IPv6 multicast filtering with IGMP and MLD Snooping, RSTP and MSTP protocols, LACP, LLDP, sFlow, port mirroring, and cable diagnostics. Security is ensured by HTTPS and SSH, MAC address binding to ports, 802.1X access control, AAA authentication with RADIUS and TACACS+ servers, and ACL lists. The PD Alive Check function periodically checks the powered device, e.g., an IP camera, by its IP address. If the device does not respond, the switch restarts the port power. The frequency and number of attempts, as well as the restart time, can be set in the web panel. Out-of-band management is provided by the CLI console port, while in-band management is done via SNMP and the Web GUI.
Functionality
- PoE+ power IEEE 802.3af/at on 8 ports - up to 30W per port, range up to 100m
- PoE power budget: 235W
- PoE awareness - recognition of devices compliant with IEEE 802.3at
- Detection and classification of PD devices
- PD Alive Check / Self healing - automatic restart of unresponsive device power
- PoE management for each port: on/off, priority, power level, overload protection
- VLAN: 4K groups, tagged and port-based VLANs, Voice VLAN with OUI, Protocol VLAN, Private VLAN, MAC-based VLAN, IP Subnet-based VLAN, MVR, GVRP
- Spanning Tree: IEEE 802.1D (STP), 802.1w (RSTP), 802.1s (MSTP), loop protection
- Link aggregation: IEEE 802.3ad LACP and static trunk - up to 5 LACP groups, up to 8 ports in a group
- IGMP Snooping v1/v2/v3 (1024 groups, 1024 static multicast addresses)
- IPv6 MLD Snooping (1024 groups, 1024 static multicast addresses)
- Querier and Immediate Leave
- Storm control: broadcast, multicast, unknown unicast
- QoS: 8 priority queues per port, WRR, Strict and Hybrid scheduling, DiffServ (RFC2474 Remarking)
- CoS: IEEE 802.1p, IP ToS precedence, IP DSCP
- Input and output bandwidth limiting - in 1KBps/1pps increments
- Flow control: 802.3x (full duplex), Back-Pressure (half duplex)
- Auto-negotiation and Auto MDI/MDIX
- Security: password protection, up to 15 levels of permissions, Port Security (MAC-based), IEEE 802.1X, L2/L3/L4 ACL, IP Source Guard, ARP Inspection, MAC/IP filtering
- RADIUS authentication (AAA) and TACACS+, HTTPS/SSL, SSH v2.0
- Management: CLI, Web GUI, Telnet, SNMP v1/v2c/v3, RMON (groups 1, 2, 3, and 9)
- Access filtering for management: SNMP/WEB/SSH/TELNET
- DHCP: Server, Client, Relay, Option82, Snooping
- Firmware update via HTTP, two firmware images, configuration download and upload
- Virtual Stacking - virtual connection of switches in a stack
- Green Ethernet - energy saving on ports, IEEE 802.3az (EEE)
- NTP, LLDP, LLDP-MED, UPnP, sFlow
- Event and system error log, CPU load monitoring
- Cable diagnostics (VeriPHY), Ping, Ping6, IPv6 configuration
- Port mirroring - multiple ports to one
Features
- 8 RJ45 10/100/1000Base-T ports with PoE+, located at the back of the housing
- 2 SFP 100/1000Base-SX/LX ports
- 1 console port for management via CLI
- Switching capacity: 20Gbps
- Packet forwarding rate: 14.88Mpps
- Packet buffer: 4Mbit
- MAC address table: 8K
- Jumbo frame support: 9.6KB
- Standards: IEEE 802.3, 802.3u, 802.3ab, 802.3z, 802.3af, 802.3at, 802.3az, 802.3x, 802.1Q, 802.1v, 802.1p, 802.1D, 802.1w, 802.1s, 802.3ad, 802.1AB, 802.1X
- Built-in power supply: 100–240V AC
- Power switch and IEC 60320 socket
- LED indicators: Power, PoE, Link/Act, SFP
- 19" rack mount - mounting brackets included
- Dimensions: 44 x 330 x 210mm (H x W x D)
- Weight: 2.2kg
- Operating temperature: 0-45°C
- Storage temperature: -20-80°C
- Operating humidity: 5-90% (non-condensing)
- Certifications: CE, FCC, cULus
Niveo Professional NGSME8Hx-AV is a fully managed PoE+ L2+ switch designed for rack cabinets in AV installations. It combines 8 Gigabit PoE+ ports on the back of the housing with a power budget of 235W, 2 SFP slots, and advanced VLAN, QoS, multicast, and security features. Automatic device power restart, Virtual Stacking, and convenient management via the web or CLI make it a reliable foundation for AV, monitoring, and IT networks.
