Huawei S5700-28P-PWR-LI-AC - switch - Managed
SKU: S5700-28P-PWR-LI-AC
Limited or No Stock
Manufacturer: Huawei
R 13,946.22
R 15,898.69 Incl VAT

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Overview

Huawei S5700-28P-PWR-LI-AC - switch - Managed - S5700-28P-PWR-LI-AC

The S5700-LI series gigabit enterprise switches (S5700-LI) are the energy-saving switches developed by Huawei to meet the demand for high-bandwidth access and Ethernet multi-service aggregation. Based on cutting- edge hardware and Huawei Versatile Routing Platform (VRP) software, the S5700-LI provides a large switching capacity and high-density GE ports. The S5700-LI can be used in various enterprise network scenarios. The S5700-LI is easy to install and maintain, reducing workloads for network planning, construction, and maintenance. Featuring advanced reliability, security, and energy conservation technologies, the S5700-LI helps enterprise customers build next-generation IT networks.
  • Comprehensive reliability mechanisms
    Besides STP, RSTP, and MSTP, the S5700-LI supports enhanced Ethernet reliability technologies, such as smart link and RRPP (Rapid Ring Protection Protocol), which implement millisecond-level protection switchover and ensure network reliability. The S5700 also provides smart link multi-instance and RRPP multi-instance to implement load balancing among links, optimizing bandwidth usage. The S5700-LI supports the Smart Ethernet Protection (SEP) protocol, a ring network protocol applied to the link layer on an Ethernet network. SEP can be used on open ring networks and can be deployed on upper-layer aggregation devices to provide fast switchover, ensuring continuous transmission of services. SEP features simplicity, high reliability, fast switchover, easy maintenance, and flexible topology, facilitating network planning and management. The S5700-LI supports redundant power supplies; users can choose a single power supply or two power supplies to ensure device reliability.
  • Well-designed QoS policies and security mechanisms
    The S5700-LI implements complex traffic classification based on packet information, such as the 5-tuple, IP preference, ToS, DSCP, IP protocol type, ICMP type, TCP source port, VLAN ID, Ethernet protocol type, and CoS. ACLs can be applied to inbound or outbound directions on an interface. The S5700 supports a flow-based two-rate three-color CAR. Each port supports eight priority queues and multiple queue scheduling algorithms, such as WRR, DRR, SP, WRR+SP, and DRR+SP. All of these ensure the quality of voice, video, and data services.
  • Maintenance-free design and manageability
    The S5700-LI supports automatic configuration, plug-and-play features, deployment using a USB Flash drive, and batch remote upgrades. These capabilities simplify device management and maintenance and reduce maintenance costs. The S5700 supports SNMP v1/v2/v3 and provides flexible methods for managing devices. Users can manage the S5700 using the CLI, Web NMS, Telnet, and HGMP. The NQA function assists users with network planning and upgrades. In addition, the S5700 supports NTP, SSH v2, HWTACACS, RMON, log hosts, and port-based traffic statistics. The S5700-LI supports GARP VLAN Registration Protocol (GVRP), which dynamically distributes, registers, and propagates VLAN attributes to reduce manual configuration workloads of network administrators and ensure correct VLAN configuration. In a complex network topology, GVRP simplifies VLAN configuration and reduces network communication faults caused by incorrect VLAN configuration.
  • PoE function
    The S5700-LI PWR provides improved PoE solutions. It can use PoE power supplies with different power levels to provide -48 V DC power for powered devices (PDs), such as IP Phones, WLAN APs, and Bluetooth APs. As a power sourcing equipment (PSE), the S5700-LI PWR complies with IEEE 802.3af and 802.3at (PoE+) and can work with PDs that are incompatible with 802.3af or 802.3at. Each port provides a maximum of 30 W of power, complying with IEEE 802.3at. The PoE+ function increases the maximum power available on each port and implements intelligent power management for high-power consumption applications. This facilitates the ease of PD use. PoE ports continue to work while in power-saving mode. Users can configure whether and when a PoE port supplies power.
  • High scalability
    The S5700-LI supports intelligent stacking (iStack). Multiple S5700s can be connected with stack cables to set up a stack, which functions as a virtual switch. A stack consists of a master switch, a backup switch, and several slave switches. The backup switch takes over services when the masters switch fails, reducing service interruption time. Stacks support intelligent upgrades so that users do not need to change the software version of a switch when adding it to a stack. The iStack function allows users to connect multiple switches with stack cables to expand the system capacity. These switches can be managed using a single IP address, which greatly reduces the costs of system expansion, operation, and maintenance. Compared with traditional networking technologies, iStack has distinct advantages regarding scalability, reliability, and system architecture.
  • Innovative energy saving design
    The S5700-LI offer customers extensive selection of energy-saving with standard mode, basic mode and advanced mode that accommodates most needs. By matching port link down/up, optical-module in-place/out of place, port shut down/undo shutdown, idle period, busy period to increase the proportion of the dynamic energy-saving to reduce the power consumption. The S5700-LI innovatively use Energy Efficient Ethernet (EEE), port energy detection, CPU variable-frequency and device hibernate technology, greatly reducing energy consumption and noise without compromising performance and stability.

Tech Specs
Product DescriptionHuawei S5700-28P-PWR-LI-AC - switch - 28 ports - Managed - desktop, rack-mountable
Device TypeSwitch - 28 ports - Managed - stackable
Enclosure TypeDesktop, rack-mountable 1U
SubtypeGigabit Ethernet
Ports24 x 10/100/1000 (PoE+) + 4 x SFP
Power Over Ethernet (PoE)PoE+
PerformanceForwarding performance: 42 Mpps ¦ Bandwidth: 208 Gbps
CapacityVirtual interfaces (VLANs): 4000
MAC Address Table Size16K entries
Routing ProtocolStatic IP routing
Remote Management ProtocolSNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTPS, SSH
FeaturesIGMP snooping, DoS attack prevention, IPv6 support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Quality of Service (QoS), MLD snooping, Rapid Ring Protection Protocol (RRPP) support, Bidirectional Forwarding Detection (BFD), Energy Efficient Ethernet, Dynamic VLAN Support (GVRP)
Compliant StandardsIEEE 802.1D, IEEE 802.3af, IEEE 802.3ah, IEEE 802.1ag, IEEE 802.3at, IEEE 802.3az
PowerAC 100/230 V ( 50/60 Hz )
Dimensions (WxDxH)44.2 cm x 31 cm x 4.36 cm

Documents

Huawei S5700-28P-PWR-LI-AC - switch - Managed - S5700-28P-PWR-LI-AC


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