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Brand Name : Sirivision
Model Number : SR-SG3428FC
Certification : CE, ROHS, FCC, UKCA
Place of Origin : Shenzhen,China
MOQ : 20
Price : Negotiation
Payment Terms : L/C, T/T, Western Union, MoneyGram
Supply Ability : 50000pcs Per Month
Delivery Time : 5-8 work days
Packaging Details : 1pc in box, 1pc Warranty Card in box
Product Name : 28GE 4SFP Layer 2+ Managed Gigabit Switch
Manage : Layer 2+
SFP Fiber Port : 4 Ports
Switching Capacity : 56Gbps
Packet Forwarding Rate : 41.664Mpps
Condition : 100% Original Brand
SR-SG3428FC is a Layer 2 plus managed switch equipped with 24 10/100/1000M adaptive RJ45 ports, 4 Combo ports and one Console port. It can work in a wide temperature range of 0℃~45℃ (32℉~113℉). It has perfect SNMP management with multiple security protection mechanisms, providing anti-attack techniques against SYN Flood, Land, ICMP Flood and other DOS types, supporting BPDU Filter, BPDU Guard.
| SR-SG3428FC | |
| Power Supply | AC100~240V 50/60Hz | 
| Standards | IEEE 802.3i,802.3u,802.3ab,802.3x,802.3z | 
| Ports | 24 10/100/1000Mbps RJ45 ports, 4 Gigabit SFP fiber ports, and 1 Console port | 
| Indicators | Electrical port indicators, sfp fiber port indicators, power input indicator, system running indicator. | 
| Network medium | 10Base-T: UTP category 3, 4, 5 cable (maximum 100m) 100Base-Tx: UTP category 5, 5e cable (maximum 100m) 1000Base-T: UTP category 5e, 6 cable (maximum 100m) 1000Base-X:MMF,SMF | 
| Dimensions | 440*190*44.5 mm | 
| Transfer Method | Store-and-Forward | 
| MAC Address Table | 8K | 
| Switching Capacity | 56Gbps | 
| Packet Forwarding Rate | 41.664Mpps | 
| Packet Buffer | 4.1Mbit | 
| Jumbo Frame | 10KBytes | 
| Environment | Operating Temperature: 0℃ ~45℃ (0℉~113℉) Storage Temperature: -40℃ ~70℃ (-40℉ ~158℉) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~95% non-condensing | 
| L3 Features | IPV4/IPV6 | ||||
| Dynamic ARP | |||||
| L2 Features | Flow Control | ||||
| 802.3x (full duplex) | |||||
| Back pressure (half duplex) | |||||
| Link aggregation | |||||
| Spanning Tree | 802.1D (STP),802.1w (RSTP),802.1s (MSTP) | ||||
| ERPS,BPDU Filtering | |||||
| Automatic Edge Port | |||||
| VLAN | 8 groups Protocol-based VLAN | ||||
| VLAN Translation, VLAN VPN, GVRP | |||||
| 256 MAC-based VLAN, Private VLAN | |||||
| Voice VLAN | |||||
| Monitoring VLANs | |||||
| IEEE802.1q VLAN,QinQ (IEEE 802.1ad) | |||||
| 4096 static VLANs | |||||
| multicast | IGMP Snooping(v1,v2,v3) | ||||
| MLD Snooping V1/V2 | |||||
| Multicast VLAN Registration (MVR) | |||||
| QoS | 8 priority queues per port | ||||
| Support port-based and VLAN-based PolicyMap binding | |||||
| TOS, DSCP, 802.1p priority field rewrites | |||||
| Support flow classification based on ACL flow, COS, TOS, DSCP | |||||
| Queue Scheduling WRR,WFQ,WRR+SP, WFQ+SP | |||||
| ACL | Custom ACL, MAC-based, IP-based, port-based | ||||
| Security Features | IEEE 802.1X certification, Guest VLAN, Port-based, Host-based, MAC Auth, Web Auth | ||||
| Storm Control, Ports Security, Port Isolation, HTTPS | |||||
| DHCP Snooping, CPU Defence Engine, DoS Prevention, 256 IP Source Guard | |||||
| Dynamic ARP Check | |||||
| IP, MAC, Port Binding | |||||
| Dynamic VLAN Assignment, Management Access | |||||
| BPDU,SSH v1/v2, 8 TACACS+, 8 RADIUS | |||||
| Management | Supported CLI, Console, SNMP v1/v2/V3, Web | ||||
| Diagnosis | mirror Many-to-One | ||||
| UDLD,System Log (RFC3164) | |||||
| System Diagnosis, Network Diagnosis | |||||

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