Switch Administrable Capa 2 con Fuente de Alimentación Redundante, 24 Puertos SFP Gigabit 100/1000X, 8 Puertos Combo RJ45 Gigabit.

Conectividad

• Puertos de Cobre: 8 puertos 10/100/1000Base-T RJ-45 Auto-MDI/MDI-X
• Ranuras SFP/mini-GBIC: 24 interfaces SFP 100/1000Base-X
• Consola: 1 puerto serie RS-232 a RJ45
• Botón de Reset: Para reinicio del sistema o restablecimiento a valores de fábrica

Rendimiento

• Rendimiento: 35.7Mpps@64Bytes
• Tabla de direcciones: 16,000
• Consumo de energía: 45 Watts /153 BTU (máx.)
• Arquitectura de Switch: Store-and-Forward
• Fabric de Switch: 48Gbps / non-blocking
• Buffer de Datos Compartido: 16M bits
• Jumbo Frame: 10K bytes

Dimensiones

• Dimensiones: 440 x 200 x 44,5 mm
• Altura: 1U
• Peso: 2745g

Funciones de Capa 2

Port Configuration, Port Status, Port Mirroring, VLAN, Link Aggregation, Spanning Tree Protocol, QoS, IGMP Snooping, MLD Snooping, Access Control List, Bandwidth Control

VLAN: IEEE 802.1Q tagged VLAN, Q-in-Q tunneling, Private VLAN Edge (PVE), MAC-based VLAN, Protocol-based VLAN, Voice VLAN, IP Subnet-based VLAN, MVR (Multicast VLAN Registration), Up to 255 VLAN groups, out of 4094 VLAN IDs

Link Aggregation: IEEE 802.3ad LACP / Static Trunk, 12 groups of 8-port trunk supported, Up to 16Gbps bandwidth (full duplex mode)

Spanning Tree: STP (IEEE 802.1D), RSTP (IEEE 802.1w), MSTP (IEEE 802.1s), BPDU Guard

Storm Control: Broadcast / Unicast / Unknown Unicast

Funciones de Capa 3

IP Interfaces, Routing Table, Routing Protocols

IP Interfaces: Max. 128 VLAN interfaces

Routing Table: Max. 32 routing entries

Routing Protocols: IPv4 hardware Static Routing, IPv6 hardware Static Routing, Supports maximum 128 static routes and route summarization

Requerimientos de energía

• 100~240 V CA, 50/60 Hz
• 48 V CC a 0,6 A, Rango: 36 ~ 60 V
• Sistema de Energía Redundante: Redundant 100~240V AC / 36-60V DC dual power, Active-active redundant power failure protection, Backup of catastrophic power failure on one supply

Interfaces de administración

Consola / Telnet / Navegador web / SNMP v1, v2c, SSH, SSL, SNMP v3

Funciones de Gestión: Four RMON groups (history, statistics, alarms and events), IPv6 Address / NTP management, Built-in Trivial File Transfer Protocol (TFTP) client, BOOTP and DHCP for IP address assignment, Firmware upload/download via HTTP/TFTP, DHCP Relay and Option 82, User Privilege levels control, NTP (Network Time Protocol), Link Layer Discovery Protocol (LLDP), SFP-DDM (Digital Diagnostic Monitor), Cable Diagnostic technology for TP ports, ICMPv6/ICMPv4 Remote Ping, SMTP/Syslog/SNMP Trap remote alarm, System Log, PLANET Smart Discovery Utility

Condiciones ambientales

Operación:

• Temperatura: 0 ~ 50°C
• Humedad: 5 ~ 95% (sin condensación)

Almacenamiento:

• Temperatura: -10 ~ 70°C
• Humedad: 5 ~ 95% (sin condensación)

Protección ESD: 6KV DC

Calidad de Servicio (QoS)

• 8 priority queues on all switch ports
• Traffic classification based on: IEEE 802.1p CoS, TOS/DSCP/IP Precedence of IPv4/IPv6 packets, IP TCP/UDP port number, Typical network application
• Strict priority and Weighted Round Robin (WRR) CoS policies
• Traffic-policing policies on the switch port
• DSCP remarking
• Ingress Shaper and Egress Rate Limit per port bandwidth control: 100Kbps~1000Mbps
• Access Control List: IP-based ACL / MAC-based ACL, Up to 256 entries

Multicast

• IGMP Snooping v1, v2 and v3, up to 255 multicast groups
• MLD Snooping v1 and v2, up to 255 multicast groups
• Querier mode support for IGMP and MLD
• IGMP Snooping port filtering
• MLD Snooping port filtering
• MVR (Multicast VLAN Registration)

Seguridad

• IEEE 802.1X Port-based / MAC-based network access authentication
• IEEE 802.1X Authentication with Guest VLAN
• Built-in RADIUS client to cooperate with RADIUS servers
• RADIUS / TACACS+ users access authentication
• Source MAC / IP address binding
• DHCP Snooping to filter distrusted DHCP messages
• Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding
• IP Source Guard prevents IP spoofing attacks
• IP address access management to prevent unauthorized intruder

Indicadores LED

• Sistema: PWR (Green), DC (Green) (GS-5220-16S8CR Only), Fault (Red), FAN (Red)
• Puertos RJ45 10/100/1000T (Puerto 1-8): 1000Mbps LNK/ACT (Green), 10/100Mbps LNK/ACT (Orange)
• Interfaces SFP 100/1000Mbps (Puerto 1-24): 1000Mbps LNK/ACT (Green), 100Mbps LNK/ACT (Orange)

Estándares y Conformidad

• IEEE 802.3 10Base-T
• IEEE 802.3u 100Base-TX/100Base-FX
• IEEE 802.3z Gigabit SX/LX
• IEEE 802.3ab Gigabit 1000Base-T
• FCC Part 15 Class A, CE
• IEEE 802.1X PAE
• LLDP

SNMP MIBs Soportados

• RFC 1213 MIB-II
• RFC 1493 Bridge MIB
• RFC 1643 Ethernet MIB
• RFC 2863 Interface MIB
• RFC 2665 Ether-Like MIB
• RFC 2819 RMON MIB (Group 1, 2, 3 and 9)
• RFC 2737 Entity MIB
• RFC 2618 RADIUS Client MIB
• RFC 2933 IGMP-STD-MIB
• RFC 3411 SNMP-Frameworks-MIB
• RFC 4292 IP Forward MIB
• RFC 4293 IP MIB
• RFC 4836 MAU-MIB