|[Digital Electronics] - [Network equipment]|
By votes + | UNPROFOR H3C three SMB-S2626-PWR 24-port Fast Ethernet POE switches
Rich security policy
H3C S2600 series Ethernet switches support ARP attack detection, which can prevent hackers and attackers from executing ARP spoofing attacks through ARP packets Supports IP source guard to prevent MAC spoofing, IP spoofing, MAC / IP spoofing Spoofing, and DoS attack. In addition, the use of DHCP snooping features of the trust port can also effectively prevent private DHCP server to ensure the authenticity and consistency of the DHCP environment.
The H3C S2600 series supports the port security feature family, which can guard against attacks based on MAC addresses and allow / limit traffic based on MAC addresses.
The H3C S2600 series switches have powerful hardware ACL capability, which can identify packets in depth and support L2-L4 packet filtering. Based on the source MAC address, destination MAC address, source IP address, destination IP address, IP protocol type, TCP / UDP port , TCP / UDP port range, VLAN, VLAN range defined ACL, so that the switch for subsequent processing, to achieve a flexible security access control.
The H3C S2600 series Ethernet switches provide 802.1X authentication and MAC authentication for the access users. The S2600 supports the client software version detection and the guest VLAN function. The S2600 supports the following functions: agent detection, and dual-NIC detection. The application can be carried out on the legitimacy of the user to fully check and control, to the greatest extent possible to reduce the illegal users of network security hazards.
Enhanced multi-service capability
The H3C S2600 series Ethernet switches support port rate limiting and traffic rate limiting to prevent malicious network bandwidth seizure and provide a means for fine management of network bandwidth.
The H3C S2600 series switches support SP queuing algorithms such as SP (Strict Priority), WRR (Weighted Round Robin), and SP + WRR. Packets can be put into the output queues of different ports at different priorities.
H3C S2600 series switches support abundant IPv6 management functions and support abundant IPV6 service features.
Professional lightning protection function
H3C S2600 series switches adopt professional lightning protection technology to support the lightning protection capability of the 6KV service port, which can greatly reduce the rate of lightning damage to the equipment in the harsh working environment.
Enhanced Power over Ethernet (PoE +)
H3C S2600 series switches support enhanced PoE + power supply. The PoE power supply can provide up to 30W output power per port. It can be used for 802.11n wireless access points, video IP phones, high-power surveillance cameras, and More terminal equipment to provide power over Ethernet capabilities.
Green energy saving
H3C S2600 series switches adopt fanless silent design (non-PoE models) to reduce the power consumption and fault point of the device. At the same time, it reduces the radiation and achieves the radiation standard of household appliances, and has no harm to the human body.
The H3C S2600 series switches adopt various green energy-saving designs, such as auto-power-down. If the interface status is always down for a period of time, the system automatically stops powering the interface and automatically enters the energy-saving mode. Key to save energy by controlling the indicator light on / off and port energy saving state EEE power saving function If the port is idle for a period of time, the system will set the port to energy-saving mode. And then wake up the port to recover the traffic through the watchdog stream sent at regular intervals to achieve the effect of energy saving.
H3C S2600 series switches meet the EU RoHS standards for material environmental protection and safety.
Easy to use network management
H3C S2600 series switches support remote upgrade of devices through FTP and TFTP, support SNMP v1 / v2 / v3, and support common network management platforms such as Open View and iMC Intelligent Management Center. Management is more convenient, and support SSH2.0 and other encryption methods, making management more secure.
S2600 Series Product Spec:
project S2610 S2610-PWR S2626 S2626-PWR S2652