Артикул:
GS-4210-24T4S
| Hardware Specifications | |
|---|---|
| Copper Ports | 24 x 10/100/1000BASE-T RJ45 Auto-MDI/MDI-X ports |
| SFP/mini-GBIC Slots |
4 x 100/1000BASE-X SFP interfaces with Port-25 to Port-28. Supports 100/1000Mbps dual mode and DDM |
| Console | 1 x RS-232-to-RJ45 serial port (115200, 8, N, 1) |
| 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) 100/1000Mbps SFP Interfaces (Port 25 to Port 28): 1000 LNK/ACT (Green), 100 LNK/ACT (Orange) |
| Dimensions (W x D x H) | 441 x 207 x 44 mm, 19-inch, 1U height |
| Weight |
GS-4210-24T4S: 2.1kg GS-4210-24T4SR: 2.1 kg |
| ESD Protection |
Contact Discharge 4KV DC Air Discharge 8KV DC |
| Enclosure | Metal |
| Power Requirements |
GS-4210-24T4S: AC 100~240V, 50/60Hz, auto-sensing GS-4210-24T4SR: AC 100~240V, 50/60Hz, auto-sensing DC 36-72V |
| Power Consumption / Dissipation |
GS-4210-24T4S: 19.3 watts (max.)/65BTU GS-4210-24T4SR: AC: 19.3 watts (max.)/65BTU DC: 19.2 watts (max.)/65BTU |
| Switching | |
| Switch Architecture | Store-and-Forward |
| Switch Fabric | 56Gbps/non-blocking |
| Switch Throughput@64Bytes | 41.67Mpps |
| 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 | 10K bytes |
| Layer 2 Functions | |
| Port Mirroring |
TX/RX/both Many-to-1 monitor Up to 4 sessions |
| 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 |
| Link Aggregation |
IEEE 802.3ad LACP/Static Trunk Supports 8 trunk groups with 8 ports per 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 ID 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 |
| 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 Remote/Local Syslog System log LLDP protocol SNTP PLANET Smart Discovery Utility PLANET UNI-NMS central management software |
| 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 |
| 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 802.3az Energy Efficient Ethernet (EEE) 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: -20 ~ 70 degrees C Relative Humidity: 5 ~ 95% (non-condensing) |