Phone: +86 755 8488 9616
Mobile: 13302311780 He Sheng (same number on WeChat)
Fax: +86 755 84193093
Email: help@gl-com.com
Website: www.szglcom.com
Address: Jixiang Caiyun, Longcheng, Longgang District, Shenzhen, Guangdong Province4th Floor, Building A, No. 2, Xinchao Industrial Zone, Yilu Road
The GL-S3500SM series switch is a high-performance workgroup and enterprise-level full Gigabit switch developed by Guanlian using a new generation of chips. This series of switches has 12-52 Gigabit ports, supports various connections of 10/100/1000M, and can flexibly configure the network according to needs. GL-S3500SM series switches can be connected with all Ethernet and Fast Ethernet devices, and are well compatible with existing devices. This series of switches can provide full gigabit, high-bandwidth, high-performance connections between workgroups or within enterprises, and at the same time can enhance the capacity of the server group, allowing users to access the entire network resources more quickly. This switch can alleviate the network transmission bottleneck caused by insufficient network bandwidth and rapid growth of users, with low investment and simple management.
Outstanding performance
Backplane bandwidth 104Gbps, non-blocking design, support full wire-speed forwarding
Gigabit fiber supports long-distance transmission of 80 kilometers and can be directly connected to the metro backbone network
High safety and reliability
Provide user authentication in various ways such as 802.1x
Powerful ACL, hardware supports L2-L7 data filtering
Port-MAC-IP multiple binding
Support unique ARP intrusion detection function, which can effectively prevent hackers from ARP spoofing attacks
Flexible and diverse management functions
Automatically identify straight-through cables and crossover cables
Adopting cluster technology, supporting multiple device stacking, using a unified IP address for centralized management, saving address resources
It can be managed through control port, Telnet, Web, SNMP, etc.
Powerful traffic and broadcast management
Automatically detect and suppress broadcast storms, support IGMP message detection, and effectively limit the flooding of broadcast messages
Support flow control in full duplex mode and half duplex mode
Support Ethernet interface rate limit with minimum 64K as the step size
Support IP multicast and QoS
24-port switch, Gigabit switch, all optical network
| S3500-48T4P-EI | |||||||||
8 gigabit electrical ports 2 gigabit optical ports 1 console port | 14 gigabit electrical ports 2 gigabit optical multiplexing ports 1 console port | 20 gigabit electrical ports 4 Gigabit optical multiplexing ports 1 console port | 24/44 Gigabit SFP optical ports 4 gigabit optical multiplexing ports 1 console port | 48 gigabit electrical ports 4 Gigabit SFP optical ports 1 console port | |||||
Address table | |||||||||
Half duplex adopts back pressure, full duplex adopts IEEE802.3x | |||||||||
Suppress broadcast storms and stop sending when reaching a critical point | |||||||||
8 in each group, supporting 8 groups at the same time, dynamic LACP or static aggregation | |||||||||
IEEE 802.1D-1998 spanning tree, connection path backup, IEEE 802.1w (RSTP) and IEEE 802.1s (MSTP) | |||||||||
Support port-based VLAN, 802.1Q tagged VLAN, GVRP dynamic VLAN configuration | |||||||||
Number of VLANs | |||||||||
Support Quality of Service (QoS) Head Of Line Congestion Prevention Mechanism Best-Effort Service Differentiated Service Strict Priorty Algorithm (Strict Priorty) Weighted Round Robin (Weighted Round Robin) First come first served algorithm (First come first served) TOS relabel Traffic Shaping (RTS) | |||||||||
SNMP, Telnet, RMON, CLI, support a variety of general network management software | |||||||||
IEEE 802.1x, port-based access control, RADIUS, TACACS+ Hardware supports dhcp snooping function The hardware supports DAI function, static and dynamic arp defense Hardware supports IP ACL, MAC ACL, Vlan ACL | |||||||||
physical dimension | |||||||||
Power characteristics | |||||||||
Indicator light | Power indication, system indication, connection/receiving indication, 10/100M indication | ||||||||
Environment temperature/humidity | Operate at 0-50℃, store at -40-70℃, 0-90% without condensation | ||||||||
