Mô tả
Tổng quan về Huawei Switches Series S5720-52P-PWR-LI-AC
Huawei S5720-52P-PWR-LI-AC is the Huawei S5720-LI series switch, providing 48 Ethernet 10/100/1000 ports, 4 Gig SFP, PoE+, and 370W POE AC power support. It’s an overseas model. Building on high-performance hardware and the Huawei Versatile Routing Platform (VRP), the S5720-LI series switches support intelligent stack (iStack), flexible Ethernet networking, and diversified security control.
Huawei Switches Series S5720-52P-PWR-LI-AC
They support multiple Layer 3 routing protocols and provide high performance and service processing capabilities. The S5720-LI series switches are ideal for various scenarios such as enterprise campus network access and gigabit to the desktop.
Thông số kỹ thuật Huawei Switches Series S5720-52P-PWR-LI-AC
Ports
48 Ethernet 10/100/1,000 Base-T ports, 4 Gig SFP ports
Power
AC power supply, supporting RPS (redundant power supply)
PoE Support
PoE+
Forwarding performance
87 Mpps / 144 Mpps
Switching capacity
336 Gbit/s
Dimensions (W x D x H)
442 mm x 310 mm x 43.6 mm
Input Voltage
AC:
Rated voltage range: 100V to 240V AC; 50/60 Hz
Maximum voltage range: 90V to 264V AC; 47 Hz to 63 Hz
Maximum Power Consumption
Without PoE power output: 61.7W
With PoE power output: 461.8W (PoE: 370W)
Typical Power Consumption (without PoE)
42W
Operating Temperature
0m to 1,800m altitude: -5°C to +45°C
1,800m to 5,000m altitude: The operating temperature reduces by 1°C for each 220m increase in altitude.
Relative Humidity
5% to 95% (non-condensing)
Heat Dissipation
Heat dissipation with fan, intelligent fan speed adjustment
MAC Address Table
16K MAC address entries
MAC address learning and aging
Static, dynamic, and blackhole MAC address entries
Packet filtering based on source MAC addresses
Interface-based MAC learning limiting
VLAN Features
4K VLANs
Guest VLAN and voice VLAN
GVRP
MUX VLAN
VLAN assignment based on MAC addresses, protocols, IP subnets, policies, and interfaces
1: 1 and N: 1 VLAN mapping
Jumbo Frame
10K
Ethernet Loop Protection
RRPP ring topology and RRPP multi-instance
Smart Link tree topology and Smart Link multi-instance, providing millisecond-level protection switchover
SEP
ERPS (G.8032)
STP (IEEE 802.1d), RSTP (IEEE 802.1w), and MSTP (IEEE 802.1s)
BPDU protection, root protection, and loop protection
BPDU tunnel
Multicast
PIM DM, PIM SM, PIM SSM
IGMPv1/v2/v3 and IGMPv1/v2/v3 snooping
MLD v1/v2 and MLDv1/v2 snooping
Multicast forwarding in a VLAN and multicast replication between VLANs
Multicast load balancing among member ports of a trunk
Controllable multicast
Interface-based multicast traffic statistics
IP Routing
Static route, RIP, RIPng, OSPF, and OSPFv3
IPv6 Features
Neighbor Discovery (ND)
Path MTU (PMTU)
IPv6 ping, IPv6 tracert, and IPv6 Telnet
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