| Customization: | Available |
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| Communication Mode: | Full-Duplex & Half-Duplex |
| Type: | Ethernet Switch |
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| Hardware Specification | |
| Standards: | IEEE802.3 10Base-T Ethernet |
| IEEE802.3u 100Base-TX/FX Fast Ethernet | |
| IEEE802.3ab 1000Base-T | |
| 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 802.3x Flow Control and Back pressure | |
| IEEE802.3z 1000Base-SX/LX Gigabit Ethernet | |
| IEEE802.1ax Link Aggregation | |
| IEEE802.1ak - Multiple Registration Protocol | |
| SFP/mini-GBIC Slots: | 24 x 1000Base-X SFP interfaces, from port 1 to port 24 |
| Ethernet Port: | 2 x 10/100/1000Base-T RJ45 |
| Maximum Frame Length: | 9216B |
| MAC Address Table: | 8K |
| VLAN Address Table: | 4K |
| Buffer Memory: | 32Mbits Data Buffer |
| Switching Fabric: | Up to 52Gbps |
| Network Cables: | 10/100/1000BASE-T: 1G--Cat 5e/Cat 6/Cat 6A/ Cat 7 100M--Cat 5/Cat 5e/Cat 6/Cat 6A/ Cat 7 Cat 5/5e/6/6A/7 UTP cable (100 meters, max.) EIA/TIA-568 100-ohm STP (100 meters, max.) 1000BASE-X: 50/125μm or 62.5/125μm multi-mode fiber optic cable, up to 220/550m/2km 9/125μm single-mode fiber optic cable, up to 20/40/80/120km (vary on SFP module) |
| Management | |
| Basic Management Interface | WEB Management |
| ARP Defense: | The function of MAC address and port binding and MAC address security filtering can effectively defense the ARP attack; DHCP snooping can provide ARP protection for users to obtain the MAC dynamically. |
| QoS: | Support for multiple QOS strategy. Based on the 802.1p priority setting, each port provides eight priority queues. IP-DSCP can be divided into different service levels according to the IP header, to achieve a comprehensive QOS. AUTO VOIP can set the port to the highest priority of the voice signal, improve the voice quality of network IP telephone greatly. |
| Spanning Tree: | Support the standard of IEEE 802.1d and IEEE 802.1w (Rapid Spanning Tree Protocol) and IEEE802.1s (Multiple Spanning Tree Protocol) |
| AUTO DOS: | Defense the following DOS attack with seven different forms: |
| (1) Land attack: the attacker sends forged TCP SYN packets of information flow with the same source IP address, IP destination address, the victim system tries to send a response information to itself, result in a system disturbance and will be paralyzed or restart. | |
| (2) Blat attack: the attacker sends forged packets with the same source port number and destination port number, the victim system tries to send a response information to itself, result in system crashes or restart. | |
| (3) Smurf attack: the attacker uses spoofed source address of attack target to operate ping process to a broadcast address. Then all the active hosts will response the target, leading to network congestion or disruption. | |
| (4) Ping flood: flooding the target system by the ping broadcast storms, so that the system cannot respond to legitimate correspondence. | |
| (5) SYN/SYN-ACK flooded: floods the hole target system by SYN or SYN / ACK packet. | |
| (6) Protect the invalid TCP attack: Prevent the flood of data caused by the invalid TCP packets. | |
| (7) Ping of Death attack: Sends out a very large ICMP request packets ("Ping"), its intention is to cause the target computer input buffer overflow, so that the computer is paralyzed. | |
| Storm Suppression: | Can be set with the Broadcast, multicast, DLF traffic |
| ACL Access Control: | Used to control the exchange of the packet from the port, to ensure that the intranet site will not be access to users without authority, while indirectly defend ARP attack. |
| IGMP Snooping | Support IGMP version 2 (RFC 2236): IGMP Snooping is used to establish the multicast groups to forward multicast packets to avoid wasting bandwidth when a multicast packet overflow network. |
| 802.1x Authentication | Support for 802.1x authentication, and to provide users with access to authentication. |
| Wire-speed Filtering | Storage - forward mode, providing a true non-blocking switching structure. |
| Functions | Support the function of port mirroring, port gathering, port speed limit. |
| VLAN | Support the port-based VLAN and IEEE802.1Q based on VLAN |
| Environmental | |
| Operating Temperature: | -10°C to 60°C (14°F to 140°F) |
| Storage Temperature: | -40°C to 80°C (-40°F to 176°F) |
| Relative Humidity: | 5% to 95% non-condensing |
| Storage Humidity: | 5% to 95% non-condensing |
| Electrical and Mechanical | |
| Input Power: | 90-264VAC, 50-60HZ |
| Power Consumption: | 60W |
| LED Indicators | |
| PWR: | Power Status |
| SYS: | System Activity |
| Dimensions (WxDxH): | 440 x 280 x 44mm (1U19-inch standard chassis) |
| Weight: | 5KG |
| Casing: | Metal Case |
| Mounting Options: | Rack Mount |
| Regulatory Approvals | |
| CE, RoHS, FCC | |
| Model | Description |
| UF-FSM2402G | L2+ Managed 24-Port 1000Base-X SFP + 2-Port 10/100/1000T Optical Fiber Switch |
| SFP | 1000Base-X SFP (to be purchased separately) Please select your SFP on our SFP Modules page for details. |
| Mounting Options: | Rack Mount |
| Power Options: | 90-264VAC, 50-60HZ |
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