48-port 10/100/1000Mbps + 4-port 10G SFP + Web Smart Switch PLANET GS-2240-48T4X
High-Density, Resilient Deployment Switch Solution for Gigabit Networking of Enterprise, Campus and Data Center
For the growing Gigabit network and IoT (Internet of Things) demand, PLANET has launched a new-generation Web Smart 1/10 Gigabit Switch solution, the GS-2240 switch series, to meet the needs of enterprises, telecoms and campuses for a large-scale network deployment. The GS-2240-48T4X is a Layer 2 Web Smart Switch, which comes with 48 10/100/1000Mbps Gigabit Ethernet ports and 4 10G SFP+ uplink slots. The GS-2240 switch series also provides a quick, safe and cost-effective 1/10G network solution for small and medium-sized businesses.
Cost-effective 10Gbps Uplink Capacity
PLANET has made a big leap in the evolution of Ethernet with its launch of the GS-2240-48T4X whose four 10G SFP+ slots support dual-speed, 10GBASE-SR/LR or 1000BASE-SX/LX, meaning the administrator now can flexibly choose a suitable SFP/SFP+ transceiver according to the transmission distance or speed required to extend the network efficiently. They greatly support an SMB network to achieve 10Gbps high performance in a cost-effective way because 10GbE interface usually could be available in Layer 3 Switch, which could be too expensive to SMBs.
Robust Layer 2 Features
The GS-2240 switch series can be programmed for advanced switch management functions such as dynamic port link aggregation (LACP), Spanning Tree Protocol (STP), SNMP, bandwidth control, LLDP, DHCP snooping, IGMP snooping and L2 MAC security control. The GS-2240 switch series provides IEEE 802.1Q tagged VLAN and private VLAN. With the supporting port aggregation, they allow the operation of a high-speed trunk by combining multiple ports and support fail-over as well.
Efficient Traffic Control
The GS-2240 switch series is loaded with powerful traffic management to enhance services to business-class data, voice, and video solutions. The functionality includes broadcast, multicast and unknown unicast storm control, and per port bandwidth control. It guarantees the best performance for VoIP and video stream transmission, and empowers the enterprises to take full advantage of the limited network resources.
Đặc tính kỹ thuật
| Copper Ports | 48 x 10/100/1000BASE-T RJ45 auto-MDI/MDI-X port |
| SFP/mini-GBIC Slots | 4 10GBASE-SR/LR SFP+ interface (XE1 to XE4) |
| Compatible with 1000BASE-SX/LX/BX SFP transceiver | |
| Switch Architecture | Store-and-Forward |
| Switch Fabric | 176Gbps/non-blocking |
| Switch Throughput@64Bytes | 130.95Mpps |
| Address Table | 16K entries |
| Shared Data Buffer | 1.5Mbytes |
| Flow Control | IEEE 802.3x pause frame for full-duplex |
| Back pressure for half-duplex | |
| Jumbo Frame | 13K bytes |
| Reset Button | < 5 sec: System reboot |
| > 5 sec: Factory default | |
| LED | PWR, SYS, 10/100, 1000, 10G |
| Power Requirements | 100~240V AC, 50/60Hz, auto-sensing |
| Dimensions | 440 x 270 x 44 mm, 1U height |
| ESD Protection | Contact Discharge 4KV DC |
| Air Discharge 8KV DC | |
| Enclosure | Metal |
| Weight | 3969g |
| Power Consumption/ Dissipation | 45 watts (max.)/154 BTU |
| Layer 2 Functions | |
| Port Mirroring | TX/RX/both |
| Many-to-1 monitor | |
| VLAN | 802.1Q tagged-based VLAN |
| Up to 4000 VLAN groups, out of 4094 VLAN IDs | |
| IP subnet-based VLAN | |
| MAC-based VLAN | |
| Protocol-based VLAN | |
| Private VLAN | |
| Link Aggregation | IEEE 802.3ad LACP and static trunk |
| Supports 32 groups with 8 ports per trunk group | |
| 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 snooping v1, v2, v3, up to 255 multicast groups |
| IGMP querier mode support | |
| Security | DHCP snooping |
| Static MAC address | |
| MAC binding | |
| MAC auto binding | |
| Per port MAC address entries limitation | |
| Broadcast, multicast, unknown unicast storm control | |
| Management Functions | |
| Basic Management Interfaces | Web browser, Telnet, console |
| SNMP v1, v2c | |
| Firmware upgrade by HTTP protocol through Ethernet network | |
| System log | |
| SNMP MIBs | RFC 1213 MIB-II |
| RFC 1215 Generic Traps | |
| Standards Conformance | |
| Regulatory Compliance | FCC Part 15 Class A, CE, LVD |
| 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 802.3ae 10 Gigabit Ethernet | |
| IEEE 802.3x flow control and back pressure | |
| IEEE 802.3ad port trunk with LACP | |
| IEEE 802.1ab LLDP | |
| IEEE 802.1D Spanning Tree Protocol | |
| IEEE 802.1w Rapid Spanning Tree Protocol | |
| IEEE 802.1s Multiple Spanning Tree Protocol | |
| IEEE 802.1Q VLAN tagging | |
| RFC 768 UDP | |
| RFC 791 IP | |
| RFC 792 ICMP | |
| RFC 2068 HTTP | |
| RFC 1112 IGMP v1 | |
| RFC 2236 IGMP v2 | |
| RFC 3376 IGMP v3 | |
-Sản xuất tại Taiwan.
-Bảo hành: 12 tháng.
