Switch de Red Black Box, LGB2118A-R2
Promo Online 🔥
Descripción:
Sobre este producto
- 🔌 18 puertos 10/100/1000 + 2 puertos SFP para uplinks de fibra 100/1000 Mbps.
- 🌱 Compatible con el estándar de Ethernet de eficiencia energética IEEE 802.3az, apagando puertos no usados para reducir el consumo.
- 🧠 Funciones web smart que facilitan la gestión, seguridad, QoS y rendimiento para aplicaciones en tiempo real.
- 🔇 Diseño sin ventilador (fanless) que reduce ruido, partes móviles y posibilidad de fallo.
- 🔍 Port mirroring y VLAN basadas en puerto y etiqueta (tag), con soporte SNMP V1/V2c.
- 🗄️ Montable en rack (rack-mountable) con gestión vía navegador web.
| Característica | Detalle |
|---|---|
| Marca | Black Box |
| Línea de producto | Black Box |
| Fabricante | Black Box |
| Estándares | IEEE 802.1ab (LLDP), IEEE 802.1Q, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z, UPnP |
| Características | Access Control List (ACL) support, Cable Diagnostics Function, DHCP client, DHCP relay, DHCP server, DHCP snooping, Dual image support, Firmware upgradable, GARP VLAN Registration Protocol (GVRP), IGMP proxy, IGMP querier, IGMP snooping, IP source guard, IPv6 support, Layer 2 isolation, Link Aggregation Control Protocol (LACP), LLDP support, MAC based VLAN, MLD snooping, Multicast VLAN routing, Network Timing Protocol (NTP), Port mirroring, Port Security, Port-based VLAN, Private VLAN Edge (PVE), Quality of Service (QoS), Scheduler, Spanning Tree Protocol (STP) support, Storm Control, Syslog support, Tagged VLAN, VLAN Double Tagging (Q-in-Q), VLAN management, VLAN support, Voice VLAN |
| Form Factor (Hubs & Switches) | Rack-mountable |
| MAC Address Table Size | 8K entries |
| Manageable | Yes |
| Max Transfer Distance (Optical) | 18.6 miles |
| Ports | 18 |
| Tipo de producto | Switch |
| Gestión remota | HTTP, HTTPS, NTP, RMON, SNMP, SSH, Telnet |
| Routing Protocol | IGMP, MLD, MLDv2 |
| Smart | Yes |
| Status Indicators | LAN, Link/activity, Power, SFP |
| Subcategory | Network hubs and switches |
| Switching Type | Gigabit Ethernet |
| Interfaces | 18 x 1000Base-T RJ-45, 2 x Gigabit LAN SFP |
| Port Quantity | 18 |
| Port Type | 10/100/1000 |
| Ports Type (2nd) | SFP (mini-GBIC) |
| Frequency | 50/60 hertz |
| Encryption | SSL |
| Temp. máx. de operación | 104 degree Fahrenheit |
| Temp. mín. de operación | 32 degree Fahrenheit |
| Humedad de operación | 10 - 90% (non-condensing) |
| Authentication Method | RADIUS, TACACS+ |
| Capacity | Simultaneous VLANs: 4000 |
| Cantidad por empaque | 1 |
| Ports (2nd) Quantity | 2 |
| Alto | 1.5 inch |
| Altura (unidades de rack) | 1 |
| Weight | 4.63 lbs |
| Ancho | 8.6 inch |
| Profundidad | 5.9 inch |
| Certificado ENERGY STAR | No |
| Cumple EPEAT | No |
| TCO Certified | No |
Switch de Red Black Box, LGB2118A-R2
Precio de oferta$392
Precio normal$482
