S5700-28X-LI-DC Huawei Brand New 1000BASE 1xDC Power Fixed
The S5700-28X-LI-DC Huawei is a cost-effective, high-performance Layer 3 Gigabit Ethernet switch, ideal for small and medium-sized enterprise campus networks, branch offices, and secure departmental connections. It combines flexible Gigabit access with reliable Layer 3 routing, advanced security, and energy-saving features — all in a compact design with a fixed DC power supply, making it perfect for scenarios that require DC input.
Key Features
Model: S5700-28X-LI-DC
Condition: 100% Brand New, Original Huawei
Switch Type: Layer 3 Managed Gigabit Ethernet Switch
Ports: 24 x 10/100/1000BASE-T ports + 4 x 1000BASE-X SFP uplink ports
Power Supply: Fixed 1xDC power module for stable operation in DC-powered environments
Switching Capacity: High-performance forwarding with large MAC and ARP tables
Layer 3 Routing: Supports static routing, RIP, OSPF, and policy-based routing
Energy Efficiency: Intelligent fan speed control and port power management
Security: Comprehensive access control, ACLs, DHCP snooping, port isolation
Management: CLI, SNMP, web-based GUI, Huawei iManager NMS integration
Reliability: Robust hardware with surge protection, loop prevention, and real-time fault detection
Tech Specs
| Category | Specification |
|---|---|
| Fixed Ports | 24 × 10/100/1000Base-T Ethernet ports, 4 × 10GE SFP+ ports |
| MAC Address Table | IEEE 802.1d compliant, 16K entries, supports MAC learning & aging, static/dynamic/blackhole entries, packet filtering by source MAC address |
| VLAN | 4K VLANs, Guest VLAN, Voice VLAN, GVRP, MUX VLAN, VLAN assignment by MAC/protocol/IP subnets/policies/ports, 1:1 and N:1 VLAN Mapping |
| Reliability | RRPP ring/multi-instance, Smart Link tree/multi-instance (millisecond-level switchover), SEP, ERPS (G.8032) (S5700 series only), STP, RSTP, MSTP, BPDU/root/loop protection |
| IP Routing | Static routing |
| IPv6 Features | ND, Path MTU (PMTU), IPv6 ping, IPv6 tracert, IPv6 Telnet, IPv6 ACLs (source/destination/Layer 4/protocol), MLD v1/v2 snooping |
| Multicast | IGMP v1/v2/v3 snooping, IGMP fast leave, multicast forwarding in VLANs, VLAN multicast replication, trunk multicast load balancing, controllable multicast, port-based stats |
| QoS/ACL | Interface rate limiting (in/out), packet redirection, traffic policing, two-rate three-color CAR, 8 queues per port, WRR/DRR/SP/WRR+SP/DRR+SP scheduling, priority re-marking (802.1p, DSCP), L2–L4 packet filtering, per-queue rate limit, traffic shaping |
| Security | User privilege/password, DoS/ARP/ICMP defense, IP/MAC/interface/VLAN binding, port isolation/security/sticky MAC, blackhole MAC, MAC learning limit, 802.1X, AAA/RADIUS/HWTACACS/NAC, SSH v2.0, HTTPS, CPU defense, blacklist/whitelist |
| Access Security | DHCP relay, DHCP server, DHCP snooping, DHCP security |
S5700-28X-LI-DC Huawei Applications
Perfect for:
• Enterprise Campus Access: Reliable Gigabit for desktops, VoIP, and wireless APs
• Branch & Remote Sites: Secure routing and switching for distributed offices
• SMB Aggregation Layer: Fiber uplinks for campus backbones and small data centers
• Industrial Networks: Ideal for environments requiring DC input power
• Secure Departmental Networks: Enforced user access controls for sensitive data
Customization & OEM Services
Available on request:
• Pre-Configuration: VLAN setup, routing, port security for out-of-the-box deployment
• OEM Branding: Private labeling and custom packaging for resellers & integrators
• Bulk Kitting: Streamlined packaging for site-wide installations
• Extended Burn-In Testing: For mission-critical reliability in industrial or telco settings
S5700-28X-LI-DC Huawei Wholesale & Bulk Procurement
Benefits for bulk buyers:
• Factory Direct Pricing: Attractive discounts for large orders
• Global Fulfillment: Fast shipping with secure export packaging
• Dedicated Account Management: Personalized support for rollouts and projects
• Steady Stock: Meet tight project deadlines with guaranteed supply
• Huawei Warranty: 100% genuine with full technical and warranty support
Why Choose Us
100% Genuine Huawei Equipment — Factory-sealed, fully tested
Competitive Wholesale Rates — Ideal for system integrators & project contractors
Flexible Customization — Tailored to your technical specs and branding needs
Professional Logistics — Secure global shipping
Expert Technical Support — From design to deployment
S5700-28X-LI-DC Huawei Contact Us for Best Pricing
Upgrade your network with the Huawei S5700-28X-LI-DC — 1000BASE, 1xDC Power Fixed for secure, energy-efficient Layer 3 switching.
