32 Gigabit optical port + 40 Gigabit core switch

The S3700 series switch is a 10-Gigabit Layer 3 switch launched by GL-COM. There are currently four models: S3700-20T4TP4TF-EI, S3700-16P8TP4TF-EI, S3700-44T4TP4TF-EI, S3700-44P4TP4TF-EI. The S3700 series is an enhanced IPv6 10 Gigabit Ethernet switch with advanced hardware processing capabilities and the most abundant service features. The whole machine adopts a modular design, supports 4 10 Gigabit SFP+ ports, retains the expansion capability of further supporting 10GE when realizing Gigabit aggregation or access, supports IPv4/IPv6 hardware dual-stack and wire-speed forwarding, so that customers can calmly deal with the upcoming In the IPv6 era brought about, it provides high-capacity switching capabilities, which can be widely used in the convergence layer of large-scale government and enterprise networks; or the core layer of small and medium-sized networks.

n Rich port types, flexible port expansion

 S3700 series switches support 2 10 Gigabit expansion cards, each expansion card supports 1-2 10 Gigabit SFP+ ports, and users can flexibly choose 1-4 10 Gigabit ports according to the networking situation. The S3700 series also provides diversified Gigabit ports, such as: 24 Gigabit optical or electrical ports, and 48 Gigabit optical or electrical ports, which can meet the different networking requirements of large-scale network convergence or small and medium-sized network cores. demand.

n Powerful processing capability

 S3700 is based on the powerful and stable processing capability of VCore-IIIMIPS-based CPU;

 S3700-28G-4TF/3100SM-32F-4TF provides switching capacity up to 350Gbps, and the port is filtered and forwarded at 96Mpps at full wire speed;

 S3700-52G-4TF/3100SM-52F-4TF provides a switching capacity of up to 350Gbps, and the port can filter and forward 131Mpps at full wire speed;

Ensure the non-blocking forwarding of large-flow data on the backbone network.

Core switch, 40,000 Gigabit switch, 32 Gigabit optical port n Perfect security control strategy

Support port-based user IP+MAC address authentication, port-based 802.1X authentication, remote Radius, NAS authentication,

Support IP ACL, MAC ACL, Vlan ACL, support ACL function based on three and four layers, effectively defend against ARP attacks and viruses;

Supports complete storm control functions, which can suppress broadcast, multicast, and unicast storms.

Support the unique ARP intrusion detection function, which can effectively prevent hackers or attackers from implementing the increasingly popular "ARP spoofing attack" through ARP messages;

Support IP Source Guard feature to prevent illegal address spoofing including MAC spoofing, IP spoofing, MAC/IP spoofing, and DoS attacks caused by address spoofing with large traffic.

Provide DHCP Snooping (snooping) function, through the establishment and maintenance of the DHCP Snooping binding table, it can listen to the access user's MAC address, IP address, lease period and other information, and solve the problem of DHCP user's IP and port tracking and positioning.

n Complete reliability protection mechanism

 The S3700 series uses CPU protection policies to classify and limit the flow of packets sent to the CPU to avoid attacks on the CPU and resource consumption by illegal attack packets;

Support multiple spanning tree protocols such as STP, RSTP, MSTP, fast convergence, improve fault tolerance, ensure stable operation of the network and load balance of links, rational use of network channels, and increase the utilization of redundant links;

Supports industrial-grade Ethernet ring network protocol ERPS, provides millisecond-level fast service switching performance, and ensures uninterrupted service. Moreover, the protocol is simple and reliable, high switching performance, convenient maintenance, and flexible topology, which can greatly facilitate users to manage and plan the network;

It adopts telecommunication-grade switching power supply, with lightning protection design, overvoltage protection design, and surge protection design. The voltage can adapt to a wide range of 110-240V to ensure the normal operation of the network under bad natural weather and unstable voltage environment.

n Convenient management and maintenance

Through a simple visual WEB interface (supporting http and https protocols), various functions of the switch can be operated simply and conveniently;

Support SNMP V1/V2/V3 network management to configure and manage equipment, which provides convenience for centralized equipment management for small and medium-sized enterprises;

Support command line configuration (CLI), manage through Telnet, Console port, suitable for professional network managers;

Support SSH2.0 and other encryption methods, making management more secure;

Support PDP and LLDP protocols, making network management easier;

Support NTP clock protocol, can automatically synchronize network time;

Support port short connection to restore factory settings, making maintenance easier;

Product specifications