GS-4210-24P2S
IPv4, 24-Port Managed 802.3at POE+ Gigabit Ethernet Switch + 2-Port 100/1000X SFP (300W)
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Descrizione
Perfetta Soluzione integrata per Sorveglianza PoE IP
GS-4210-24P2S permette di realizzare un sistema di sorveglianza sicuro ad un costo totale inferiore. Dispone di 24 porte 10/100/1000Mbps 802.3at PoE+ in grado di erogare potenza PoE sufficiente per 24 telecamere IP PoE IEEE 802.3af / IEEE 802.3at contemporaneamente; è anche in grado di connettersi con un NVR a 16 canali o due sistemi NVR a 8 canali, uplink allo switch backbone e al centro di monitoraggio. Con un’architettura switch così performante, i file video registrati dalle telecamere IP PoE possono essere salvati nel sistema NVR per consentire agli amministratori di controllare e monitorare le immagini di sorveglianza sia dalla LAN locale cha da remoto.
Reti PoE Department/Workgroup
GS-4210-24P2S permette soluzioni ad alte prestazioni ed economicamente vantaggiose per il numero crescente di applicazioni con telefoni IP PoE, telecamere IP PoE, Access Point PoE wireless e altri dispositivi applicati all’edge della rete di piccole o medie imprese; migliora l’efficienza della rete e protegge i client di rete con le potenti funzionalità in dotazione.
Controllo live del dispositivo alimentato (PD) per un’affidabilità del network migliorata
Lo switch può essere configurato per monitorare, in tempo reale, lo stato del PD connesso, tramite comando ping. Nel caso il PD smetta di funzionare e di rispondere, lo switch riprenderà l’alimentazione della porta PoE e riporterà il PD in funzione, aumentando così l’affidabilità della rete e riducendo l’onere di gestione dell’amministratore.
| Hardware Specifications | |
|---|---|
| Hardware Version | 2 |
| Copper Ports | 24 x 10/100/1000BASE-T RJ45 Auto-MDI/MDI-X Ports |
| PoE Injector Port | 24 802.3af/802.3at PoE Injector Ports |
| SFP/mini-GBIC Slots | 2 100/1000BASE-X SFP interfaces, supporting 100/1000Mbps dual mode |
| Console | 1 x RS-232-to-RJ45 serial port (115200, 8, N, 1) |
| Switch Architecture | Store-and-Forward |
| Switch Fabric | 52Gbps/non-blocking |
| Switch Throughput@64 bytes | 38.6Mpps @64 bytes |
| MAC Address Table | 8K entries |
| Shared Data Buffer | 4.1 megabits |
| Flow Control | IEEE 802.3x pause frame for full-duplex Back pressure for half-duplex |
| Jumbo Frame | 9216 bytes |
| Reset Button | < 5 sec: System reboot > 5 sec: Factory default |
| LED | System: Power (Green) 10/100/1000T RJ45 Interfaces (Port 1 to Port 24): 1000 LNK/ACT (Green), 10/100 LNK/ACT (Orange), PoE (Orange) 100/1000Mbps SFP Interfaces (Port 25 to Port 26): 1000 LNK/ACT (Green), 100 LNK/ACT (Orange) |
| Thermal Fan | 2 |
| Power Requirements | 100~240V AC, 50/60Hz, 4A (max.) |
| Power Consumption/Dissipation | Max. 330 watts/1122 BTU |
| Dimensions (W x D x H) | 445 x 207 x 45 mm (1U height) |
| Weight | 2.8kg |
| Enclosure | Metal |
| Power over Ethernet | |
| PoE Standard | IEEE 802.3af Power over Ethernet/PSE IEEE 802.3at Power over Ethernet Plus/PSE |
| PoE Power Output | Per Port 52V DC, 300mA. Max. 15.4 watts (IEEE 802.3af) Per Port 52V DC, 600mA. Max. 30 watts (IEEE 802.3at) |
| PoE Power Budget | 300 watts |
| Number of PDs, 7 watts | 24 |
| Number of PDs, 15.4 watts | 19 |
| Number of PDs, 30 watts | 9 |
| Layer 2 Functions | |
| Port Mirroring | TX/RX/both Many-to-1 monitor |
| VLAN | 802.1Q tagged-based VLAN Up to 256 VLAN groups, out of 4094 VLAN IDs 802.1ad Q-in-Q tunneling Voice VLAN Protocol VLAN Private VLAN (Protected port) GVRP Management VLAN |
| Link Aggregation | IEEE 802.3ad LACP supports 1 group of 2-port trunk and static trunk supports 1 group of 2-port trunk |
| Spanning Tree Protocol | IEEE 802.1D Spanning Tree Protocol (STP) IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) IEEE 802.1s Multiple Spanning Tree Protocol (MSTP) |
| IGMP Snooping | IGMP (v2/v3) snooping IGMP querier Up to 256 multicast groups |
| MLD Snooping | IPv6 MLD (v1/v2) snooping, up to 256 multicast groups |
| Access Control List | IPv4/IPv6 IP-based ACL/MAC-based ACL Pv4/IPv6 IP-based ACE/MAC-based ACE |
| QoS | 8 mapping IDs to 8 level priority queues – Port number – 802.1p priority – DSCP/IP precedence of IPv4/IPv6 packets Traffic classification based, strict priority and WRR Ingress/Egress Rate Limit per port bandwidth control |
| Security | IEEE 802.1X port-based authentication Built-in RADIUS client to cooperate with RADIUS server RADIUS/TACACS+ authentication IP-MAC port binding MAC filtering Static MAC address DHCP snooping and DHCP Option82 STP BPDU guard, BPDU filtering and BPDU forwarding DoS attack prevention ARP inspection IP source guard Storm control support Broadcast/unknown unicast/unknown multicast |
| Management Functions | |
| Basic Management Interfaces | RJ45 Console; Web browser; Telnet; SNMP v1, v2c, v3 Firmware upgrade by HTTP/TFTP Protocol through Ethernet network Configuration upload/download through HTTP/TFTP Remote/Local Syslog System log LLDP Protocol SNTP PLANET Smart Discovery Utility |
| Secure Management Interfaces | HTTPs, SNMP v3 |
| SNMP MIBs | RFC 3635 Ethernet-like MIB RFC 2863 Interface Group MIB RFC 2819 RMON (1, 2, 3, 9) RFC 1493 Bridge MIB |
| Standards Conformance | |
| Regulatory Compliance | FCC Part 15 Class A, CE |
| Standards Compliance | IEEE 802.3 10BASE-T IEEE 802.3u 100BASE-TX/100BASE-FX IEEE 802.3z Gigabit SX/LX IEEE 802.3ab Gigabit 1000T IEEE 802.3x flow control and back pressure IEEE 802.3ad port trunk with LACP IEEE 802.1D Spanning Tree Protocol IEEE 802.1w Rapid Spanning Tree Protocol IEEE 802.1s Multiple Spanning Tree Protocol IEEE 802.1p Class of Service IEEE 802.1Q VLAN tagging IEEE 802.1x Port Authentication Network Control IEEE 802.1ab LLDP IEEE 802.3af Power over Ethernet IEEE 802.3at Power over Ethernet Plus RFC 768 UDP RFC 793 TFTP RFC 791 IP RFC 792 ICMP RFC 2068 HTTP RFC 1112 IGMP version 1 RFC 2236 IGMP version 2 RFC 3376 IGMP version 3 RFC 2710 MLD version 1 RFC 3810 MLD version 2 |
| Environment | |
| Operating | Temperature: 0 ~ 50 degrees C Relative Humidity: 5 ~ 95% (non-condensing) |
| Storage | Temperature: -10 ~ 70 degrees C Relative Humidity: 5 ~ 95% (non-condensing) |
