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The switch is an enhanced Gigabit Ethernet switch with advanced hardware processing capabilities and the most abundant business characteristics. Modular design is adopted to support up to 4 Gigabit SFP + ports. The system can be widely used in the convergence layer of large-scale government, enterprises and institutions, or the core layer of small and medium-sized networks.
■  Various Port Types and Flexible Port Expansion
supports 2 pieces of 10G expansion cards and each contains one or two 10G SFP+ ports. The users can flexibly adopt 1~4 10G ports expansion.

■  Excellent Processing capability
Based on VCore-III MIPS-based CPU.
Up to 350Gbps switching capacity and 96Mpps liner filtering and forwarding speed for SGX3528.
Guarantee for non-blocking flow of data while forwarding in the backbone network.

■  Comprehensive Security Control Policies
Support address authentication based on IP +MAC addresses, 802.1x authentication, radius and TACACS+ based on user interfaces, and also support IP ACL, MAC ACL, VLAN ACL and L3 / L4 based ACL, can efficiently defend against ARP attacks and viruses. Besides,the switch can provide comprehensive storm control function by suppress broadcast, multicast, DLF flooding and ICMP flooding. The comprehensive secure controls can efficiently guarantee the real-time effectiveness of all security policies.

■  Enhanced Reliability Protection Mechanism
Support CPU packed classification and rate restriction by CPU protection policies, which can prevent against illegal Packet attacks to CPU and reduce the resource consumption.
Support Rapid Spanning Tree Protocol (RSTP), provide rapid convergence and improved fault-tolerant capacity. The network sable operation and load balance are well guaranteed, also improved the reasonable use network channels and redundant link.
Support Ethernet Ring Protection Switching (ERPS), can provide millisecond-level service rearrangement function, keep the continuity of services. With the simple and reliable protocols, high-performance rearrangement function, easy-to-do maintenance and flexible topology, the users can easily manage and deploy the network.
Carrier-class switching power supply, supporting functions to prevent against lightning, overpressure and surging. The device can work normally in bad natural weather and instable voltage environment, suitable for 110~240V voltage.

■  Convenient and Quick Management and Maintenance
Adopt simple visual Web-based interface (http / https), which helps users to handle various functions easily and conveniently. 
Support Simple Network Management Protocol (SNMP) that the devices are convenient to configure and manage. Small and medium-sized enterprise customers can centralized manage the switch easily.
Support CLI command line management and telnet, suitable for professional network administrators.
Support SSH2.0 and other encryption, which makes management much more secured.
Support PDP/LLDP protocol for simpler management.
Support NTP protocol for time synchronization automatically.
Support resetting to factory defaults, which makes the maintenance more easily.
Product Information
Product Model SGX3528
Hardware specifications
Fixed Ports 24*10/100/1000 Base-T ports
4*1000 Base-X SFP ports (Combo)
2*10G expansion slots( Maximum support 4 * 10G ports)
Consloe 1
Reset 1
Port Switching capacity 128Gbps 
Box Switching capacity 350Gbps  
Forwarding Rate 96Mpps
Flash/RAM 16MB/128MB
Temperature Operating temperature: (-10 - 50)°C
Storage temperature: (-40 - 70)°C
Humidity Operating humidity: (10% - 90%) RH, non-condensing
Storage humidity: (5% - 90%) % RH, non-condensing
Dimensions(L*W*H) 440(L)*285(W)*44.5(H)mm
Power AC:100~240VAC,50~60Hz,12V/6A
Power consumption 72W
Weight <5 Kg
Lightning protection 6KV
MAC address table 32K
LED Indicator Power,System ,Link/Act
Software specifications
Forwarding mode Store-and-forward
Standards IEEE 802.3i:10BASE-T Ethernet;
IEEE 802.3u:100BASE-X Fast Ethernet;
IEEE 802.3ab:1000BASE-T Gigabit Ethernet;
IEEE 802.3z:1000BASE-X Gigabit Ethernet (Optical fiber)
IEEE 802.3ae: 10 Gigabit Ethernet over fiber
MAC Address 32K MAC addresses
Adding of dynamic/static MAC address
Port-based VLANs
VLANs based on IEEE 802.1q
Protocol Based VLAN;
Spanning Tree STP(Spanning Tree Protocol)
RSTP( Rapid Spanning Tree Protocol)
MSTP(Multiple Spanning Tree Protocol)
Port Aggregation Max 14 aggregation groups, each supports 16 ports
Static aggregation and LACP
Port Mirroring Many-to-one port mirroring (that is, multiple mirroring ports, and one monitor port)
Loop Protection Loop Protection/Avoidance
Ring Protection Industrial-level Ethernet Ring Protection Switching(ERPS)
Flow Control Back-pressure traffic control for Half-Duplex mode
IEEE 802.3x traffic control for Full-Duplex mode
Flow Rate Limitation Port-based ingress or egress rate limitation
IP Routing Static Routing
IPv6 static routing
ICMP v6, Telnet v6
Multicast IGMP Snooping
MVR(Multicast VLAN Registration)
DHCP Snooping
DHCP Relay
DHCP Server
Storm Suppression Suppression of broadcast, multicast, DLF flooding and ICMP flooding
Security IP ACL,MAC ACL,Vlan ACL,Layer2/3 ACL
Port-Based IP+MAC Binding
IP Source Guard
ARP Detection
IEEE 802.1x
Radius Authentication
TACACS+ Authentication
Hierarchical Management and Password Protection
QOS WRR (Weighted Round Robin)
802.1p port queueing
Cos/Tos,QOS Tag
Linear Ordering Auto-MDIX
Negotiation Auto-negotiation for speed and duplex mode of ports
Maintenance Uploading or downloading of the configuration data
Uploading Updated Package
WEB-based reset to factory defaults
System logs
Cable Detection
Management WEB-based interface management (http/https supported)
CLI Management (Command Line Interface)
SSH 2.0
WEB-based interface management (http/https supported)
Product Information Detailed information
SGX3528 24*10/100/1000 Base-T ports, 4 *1000 Base-X SFP combo ports, 2*10G expansion slots( Maximum support 4 * 10G ports)
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