H3c Ls-5120V3-52s-Li Network Switch 52port Management Access Switch

• Customization: Available
• Communication Mode: Full Duplex
• Type: Ethernet Switch
• Model NO.: LS-5120V3-52S-LI
• Transmission Rate: 10g SFP+
• Ports: ≧48
• Exchange Capacity: 336gbps/3.36tbps
• Packet Forwarding Rate: 126/144mpps
• Transport Package: Carton
• Specification: 440× 260× 43.6mm
• Trademark: H3C
• Origin: China

Product Description

H3C S5120V3-LI switch is a Layer 3 Ethernet switch product independently developed by H<>C Technology Co., Ltd. (hereinafter referred to as H<>C Company), which is a second-generation intelligent network management switch designed for a network environment that requires high performance, high port density and easy installation.

Rich business performance
It supports Internet broadband access, mainly supports gigabit access for small and medium-sized enterprise network users, and provides gigabit port access and gigabit uplink interfaces. It supports Jumbo Frame, 802.1X, MAC Authentication, Port Security, LACP protocol, 4K VLANs, 16K MAC addresses and black hole MACs, port-based Layer 6 and Layer <> priority automatic mapping, port-based mirroring, redirection, port isolation, access control lists, port rate limiting, and rich Ethernet IPv<> functions.

Complete security control policies
  As the first threat to LAN security, the H3C S5120V3-LI series switches support rich ARP defense functions, such as ARP detection, user validity check, ARP packet validity check, ARP rate limiting, and avoiding the impact of a large number of ARP packets on the CPU.

  H3C S5120V3-LI series switches support EAD (terminal access control) function, and cooperate with the background system to integrate terminal security measures such as terminal anti-virus and patch repair with network access control, access control and other network security measures into a linkage security system. The overall defense capability of the network against emerging security threats such as viruses and worms has been improved.

  It supports multiple authentication methods, such as 802.1X authentication and centralized MAC address authentication, to flexibly adapt to the multi-authentication requirements of this network environment.

Operating ambient temperature	-5℃- 45℃
Relative humidity of the working environment (non-condensing)	5% - 95%
Link aggregation	GE port aggregation is supported Static aggregation is supported Dynamic aggregation is supported Cross-device aggregation is supported
Flow control	It supports 802.3x flow control and half-duplex back pressure flow control
Jumbo Frame	In the tank
MACaddress table	Blackhole MAC addresses are supported You can set the maximum number of MAC addresses on a port to learn
VLAN	Port-based VLANs are supported QinQ is supported Voice VLANs are supported Protocol VLANs are supported MAC VLANs are supported
ARP	ARP Detection is supported ARP rate limiting is supported
ND	ND is supported
VLAN Virtual interface	In the tank
DHCP	DHCP client is supported DHCP Snooping is supported DHCP Relay is supported DHCP Server is supported DHCP Option 82 is supported
DNS	Static domain name resolution is supported Dynamic DNS client is supported Both IPv4 and IPv6 addresses are supported
Routing protocols	IPv4/IPv6 static routes are supported RIP/RIPng, OSPFV1/V2/V3 are supported
Broadcast/multicast/unicast storm suppression	Storm suppression based on port rate percentage is supported Supports PPS-based storm suppression
Smart Link	In the tank
Layer 2 ring protocol	STP/RSTP/MSTP protocols are supported STP Root Protection is supported RRPP is supported
QoS/ACL	Packet filtering is supported SP/WRR/SP+WRR queue scheduling is supported Bidirectional ACLs are supported Port-based rate limiting is supported Flow-based redirection is supported
mirror image	Port mirroring is supported Flow mirroring is supported
Safety features	Supports hierarchical user management and password protection SSH 2.0 is supported Port isolation is supported 802.1X is supported Port security is supported MAC address authentication is supported IP Source Guard is supported HTTPs are supported EAD is supported
Loading & Upgrading	File Transfer Protocol (FTP) is supported Supports TFTP (Trivial File Transfer Protocol) loading and upgrading
manage	Command Line Interface (CLI) configuration is supported Telnet remote configuration is supported Console port configuration is supported Support SNMP (EImple Network Management Protocol) RMON (Remote Monitoring) alarms, events, and historical records are supported Support iMC network management system WEB MANAGEMENT IS SUPPORTED Syslog is supported Hierarchical alarms are supported IRF is supported NTP is supported
maintenance	Support debugging information output Ping and Tracert are supported Support Telnet remote maintenance Support NQA DLDP is supported Support Virtual Cable Test

Product Description

Company Profile

Our company

Our company has more than10 years of experience, hasa large factory,and strong technical team support, accumu-lated aarge number of customers and expe-rience, can provide you with thelowest priceof products and the best quality service.The agency brands include Mellanox, Ruckus, Aruba, Extreme, etc., main products includes original brand new network switch, network card, wireless Access Point , wireless controller, cable etc.We have 10 million inventory for you tochoose, can provide a variety of types ofproducts, large quantities of supply.After ensuring the accurate arrival of yourgoods, provide customer service 24 hours consultation and technical support.With a professional sales and technical team, we have earned ourselves a high reputation among the world market.

Packing & Delivery

Our network products are all packaged in brand-new original sealed boxes. They are unopened after leaving the factory. The quality is guaranteed. On the packaging, we use high-density EPE pearl cotton, anti-static air cushion films and other professional cushioning materials, combined with custom hard cardboard boxes for reinforcement. They provide comprehensive protection against shock, moisture and static electricity. We offer various shipping methods such as air express, international dedicated lines, and sea transportation for delivery, covering 100+ countries and regions worldwide. The logistics information can be checked in real time. The products enjoy a one-year warranty. Damaged during transportation can be returned or exchanged for free. You can make your purchase with peace of mind.

FAQ

Q1: Does it work with phone cases?
A: Yes! Charges through cases up to 8mm thick (plastic, silicone, or TPU).

Q2: Why does my device charge slowly?
A: Ensure your phone supports 15W wireless charging. Lower power may apply for non-Qi devices.
 
Q3: How do I claim warranty service?
A: Email your order ID and issue description to ***@***.com. We'll respond within 24 hours.