48-Port GE PoE + 4-Port 1G SFP Managed Switch PLANET GS-4210-48P4S
- Support 48 10/100/1000BASE-T Gigabit RJ45 copper ports with 48-port IEEE 802.3at/af PoE injector function.
- Suppor 4 100/1000BASE-X mini-GBIC/SFP slots.
- Reset button for system factory default and reboot.
- Hardware-based 10/100Mbps, half/full duplex and 1000Mbps full duplex mode, flow control and auto-negotiation, and auto MDI/MDI-X.
- Features Store-and-Forward mode with wire-speed filtering and forwarding rates.
- IEEE 802.3x flow control for full duplex operation and back pressure for half duplex operation.
- Complies with IEEE 802.3at Power over Ethernet Plus, end-span PSE.
- Backward compatible with IEEE 802.3af Power over Ethernet.
- Up to 48 ports of IEEE 802.3af/802.3at devices powered.
- Supports PoE power up to 36 watts for each PoE port.
Specifications
| Hardware Specifications | |
| Hardware Version | 3 |
| Copper Ports | 48 x 10/100/1000BASE-T RJ45 auto-MDI/MDI-X port |
| SFP/mini-GBIC Slots | 4 x 100/1000BASE-X SFP interface Supports 100/1000Mbps dual mode and DDM |
| PoE Injector Port | 48 ports with 802.3at/af PoE injector function |
| Reset Button | < 5 sec: System reboot > 5 sec: Factory default |
| LED | System: PWR (Power) (Green) SYS (System) (Green) 10/100/1000T RJ45 Interfaces (Port 1 to Port 48): 10/100/1000Mbps, LNK/ACT (Green) PoE-in-Use (Amber) 100/1000Mbps SFP Interfaces (Port 49 to Port 52): 1000Mbps, LNK/ACT (Green) 100Mbps, LNK/ACT (Green) |
| Power Requirements | 100~240V AC, 50/60Hz, auto-sensing |
| Dimensions (W x D x H) | 440 x 330 x 44.5 mm, 1U height |
| ESD Protection | 6KV DC |
| Enclosure | Metal |
| Weight | 4872g |
| Power Consumption | 663 watts (max.)/2262 BTU |
| Fan | 4 x fan |
| Switch Specifications | |
| Switch Architecture | Store-and-Forward |
| Switch Fabric | 104Gbps, non-blocking |
| Switch Throughput@64Bytes | 77.38Mpps |
| Address Table | 16K entries |
| Shared Data Buffer | 12 megabits |
| Flow Control | IEEE 802.3x pause frame for full duplex Back pressure for half duplex |
| Jumbo Frame | 10K bytes |
| Power over Ethernet | |
| PoE Standard | IEEE 802.3af/802.3at PoE+ PSE |
| PoE Power Supply Type | End-span |
| PoE Power Output | Per port 53V DC, 36 watts (max.) |
| Power Pin Assignment | 1/2(+), 3/6(-) |
| PoE Power Budget | 600 watts (max.) @ 25 degrees C 500 watts (max.) @ 50 degrees C |
| PoE Ability PD @ 9 watts | 48 units |
| PoE Ability PD @ 15 watts | 40 units |
| PoE Ability PD @ 30 watts | 20 units |
| Layer 2 Functions | |
| Port Mirroring | TX/RX / both Many-to-1 monitor Up to 4 sessions |
| VLAN | 802.1Q tag-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 |
| Link Aggregation | IEEE 802.3ad LACP and static trunk |
| Spanning Tree Protocol | STP, IEEE 802.1D Spanning Tree Protocol RSTP, IEEE 802.1w Rapid Spanning Tree Protocol MSTP, IEEE 802.1s Multiple Spanning Tree Protocol STP BPDU Guard, BPDU filtering and BPDU forwarding |
| IGMP Snooping | IGMP (v2/v3) snooping IGMP querier Up to 256 multicast groups |
| MLD Snooping | MLD (v1/v2) snooping, up to 256 multicast groups |
| QoS | 8 mapping IDs to 8 level priority queues Port number 802.1p priority 802.1Q VLAN tag DSCP field in IP packet Traffic classification based, strict priority and WRR |
| Ring | Supports ERPS, and complies with ITU-T G.8032 |
| Security Functions | |
| Access Control List | IPv4/IPv6 IP-based ACL/MAC-based ACL |
| Port Security | IEEE 802.1X – Port-based authentication Built-in RADIUS client to co-operate with RADIUS server RADIUS/TACACS+ user access authentication |
| MAC Security | IP-MAC port binding MAC filter Static MAC address |
| Enhanced Security | DHCP Snooping and DHCP Option82 STP BPDU guard, BPDU filtering and BPDU forwarding DoS attack prevention ARP inspection IP source guard |
| Management Functions | |
| Basic Management Interfaces | Web browser/Telnet/SNMP v1, v2c |
| Secure Management Interfaces | SSHv2, TLS v1.2, SNMP v3 |
| System Management | Firmware upgrade by HTTP/TFTP protocol through Ethernet network LLDP protocol SNTP PLANET Smart Discovery Utility PLANET NMS System/CloudViewer |
| Event Management | Remote/Local Syslog System log |
| SNMP MIBs | RFC 1213 MIB-II RFC 1215 Generic Traps RFC 1493 Bridge MIB RFC 2674 Bridge MIB Extensions RFC 2737 Entity MIB (Version 2) RFC 2819 RMON (1, 2, 3, 9) RFC 2863 Interface Group MIB RFC 3635 Ethernet-like MIB RFC 3621 Power Ethernet MIB |
| 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) |
- Bảo hành: 24 tháng.
