Huawei S5720-SI Next-Generation Standard Gigabit Ethernet Switches

The S5720-SI series switches (S5720-SI for short) are next-generation standard gigabit Layer 3 Ethernet switches based on a new generation of high-performance hardware and Huawei Versatile Routing Platform (VRP). They provide large switching capacity and high-density GE and 10 GE uplink interfaces. With extensive service features and IPv6 forwarding capabilities, the S5720-SI can be used as access or aggregation switches on campus networks or access switches in data centers. The S5720-SI series integrates many advanced technologies in terms of reliability, security, and energy savings. Simple and convenient to install and maintain, reducing customers’ O&M costs and helping enterprise customers build next-generation IT networks.

Product Appearance

The following models are available in S5720-SI series:

Appearance Description

S5720-28P

S5720-28P-SI-AC

  • 24 Ethernet 10/100/1,000 ports, 4 of which are dual-purpose 10/100/1,000 or SFP
  • 4 Gig SFP
  • Double hot-swappable AC/DC power supplies, one AC power module is configured by default
  • Forwarding performance: 42 Mpps
  • Switching capacity:336 Gbit/s

S5720-28X-SI

S5720-28X-SI-AC

S5720-28X-SI-DC

  • 24 Ethernet 10/100/1,000 ports, 4 of which are dual-purpose 10/100/1,000 or SFP
  • 4 x 10 Gig SFP+
  • Double hot swappable AC/DC power supplies, one AC/DC power module is configured by default
  • Forwarding performance: 96 Mpps
  • Switching capacity:336 Gbit/s

S5720-52P-SI

S5720-52P-SI-AC

  • 48 Ethernet 10/100/1,000 ports
  • 4 Gig SFP
  • Double hot-swappable AC/DC power supplies, one AC power module is configured by default
  • Forwarding performance: 78 Mpps
  • Switching capacity:336 Gbit/s

S5720-52S-SI

S5720-52X-SI-AC

S5720-52X-SI-DC

  • 48 Ethernet 10/100/1,000 ports
  • 4 x 10 Gig SFP+
  • Double hot swappable AC/DC power supplies, one AC/DC power module is configured by default
  • Forwarding performance: 132 Mpps
  • Switching capacity:336 Gbit/s

S5720-28X-SI

S5720-28X-PWR-SI-AC

S5720-28X-PWR-SI-DC

  • 24 Ethernet 10/100/1,000 PoE+ ports, 4 of which are dual-purpose 10/100/1,000 or SFP
  • 4 x 10 Gig SFP+
  • PoE+
  • Double hot swappable AC/DC power supplies, one 500W AC or 650W DC power module is configured by default
  • Forwarding performance: 96 Mpps
  • Switching capacity:336 Gbit/s

S5720-52S-SI

S5720-52X-PWR-SI-AC

S5720-52X-PWR-SI-DC

  • 48 Ethernet 10/100/1,000 PoE+ ports
  • 4 x 10 Gig SFP+
  • PoE+
  • Double hot swappable AC/DC power supplies, one 500W AC or 650W DC power module is configured by default
  • Forwarding performance: 132 Mpps
  • Switching capacity:336 Gbit/s

S5720-52S-SI

S5720-52X-PWR-SI-ACF

  • 48 Ethernet 10/100/1,000 PoE+ ports
  • 4 x 10 Gig SFP+
  • Double hot-swappable AC power supplies, one 1,150W AC power module is configured by default
  • Forwarding performance: 132 Mpps
  • Switching capacity:336 Gbit/s

S5720-28P-SI

S5720S-28P-SI-AC

  • 24 Ethernet 10/100/1,000 ports
  • 4 Gig SFP
  • AC power supply, supporting RPS
  • Forwarding performance: 42 Mpps
  • Switching capacity:336 Gbit/s

S5720S-28X

S5720S-28X-SI-AC

S5720S-28X-SI-DC

  • 24 Ethernet 10/100/1,000 ports
  • 4 x 10 Gig SFP+
  • AC/DC power supply, supporting RPS
  • Forwarding performance: 96 Mpps
  • Switching capacity:336 Gbit/s

S5720-52S-SI

S5720S-52P-SI-AC

  • 48 Ethernet 10/100/1,000 ports
  • 4 Gig SFP
  • AC power supply, supporting RPS
  • Forwarding performance: 78 Mpps
  • Switching capacity:336 Gbit/s

S5720-52S-SI

S5720S-52X-SI-AC

S5720S-52X-SI-DC

  • 48 Ethernet 10/100/1,000 ports
  • 4 x 10 Gig SFP+
  • AC/DC power supply, supporting RPS
  • Forwarding performance: 132 Mpps
  • Switching capacity:336 Gbit/s

Product Characteristics

Powerful support for services

Comprehensive reliability mechanisms

Well-designed QoS policies and security mechanisms

Easy deployment and maintenance free

PoE function

High scalability

Various IPv6 features

 

Product Specification

Item S5720-28P-SI-AC

S5720-28X-SI-AC (DC)

S5720-28X-PWR-SI-AC (DC)
S5720-52P-SI-AC

S5720-52X-SI-AC (DC)

S5720-52X-PWR-SI-AC (DC)

S5720-52X-PWR-SI-ACF
S5720S-28P-SI-AC

S5720S-28X-SI-AC (DC)
S5720S-52P-SI-AC

S5720S-52X-SI-AC (DC)
Fixed  Ports

24 Ethernet 10/100/1,000 ports, 4 of which are dual-purpose 10/100/1,000 or SFP

P series: 4 Gig SFP

X series: 4 x 10 Gig SFP+

48 Ethernet 10/100/1,000 ports



P series: 4 Gig SFP

X series: 4 x 10 Gig SFP+

24 Ethernet 10/100/1,000 ports


P series: 4 Gig SFP
    
X series: 4 x 10 Gig SFP+

48 Ethernet 10/100/1,000 ports
                       

P series: 4 Gig SFP           

X series: 4 x 10 Gig SFP+

Extended Slot N/A
MAC Address Table

IEEE 802.1d compliance
16K MAC address entries
MAC address learning and aging
Static, dynamic, and black hole MAC address entries
Packet filtering based on source MAC addresses

VLAN

4K VLANs
Guest VLAN and voice VLAN
GVRP
MUX VLAN
VLAN assignment based on MAC addresses, protocols, IP subnets, policies, and ports
1:1 and N:1 VLAN Mapping

Ring Protection

RRPP ring topology and RRPP multi-instance
Smart Link tree topology and Smart Link multi-instance, providing the 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

IP Routing Static route, RIPv1, RIPv2, RIPng, ECMP, OSPF, OSPFv3, BGP, BGP4+, ISIS, ISISv6, VRRP, and VRRP6
IPv6 Features

Neighbor Discovery (ND)
Path MTU (PMTU)
IPv6 ping, IPv6 tracert, and IPv6 Telnet
ACLs based on the source IPv6 address, destination IPv6 address, Layer 4 ports, or protocol type
MLD v1/v2 snooping
6to4 tunnel, ISATAP tunnel, and manually configured tunnel

Multicast

PIM DM, PIM SM, PIM SSM
IGMP v1/v2/v3 snooping and IGMP fast leave
Multicast forwarding in a VLAN and multicast replication between VLANs
Multicast load balancing among member ports of a trunk
Controllable multicast
Port-based multicast traffic statistics

QoS/ACL

Rate limiting on packets sent and received by an interface
Packet redirection
Port-based traffic policing and two-rate three-color CAR
Eight queues on each port
WRR, DRR, SP, WRR + SP, and DRR + SP queue scheduling algorithms
Re-marking of the 802.1p priority and DSCP priority
Packet filtering at Layer 2 to Layer 4, filtering out invalid frames based on the source
MAC address, destination MAC address, source IP address, destination IP address,
TCP/UDP port number, protocol type, and VLAN ID
Rate limiting in each queue and traffic shaping on ports

Security

User privilege management and password protection
DoS attack defense, ARP attack defense, and ICMP attack defense
Binding of the IP address, MAC address, interface, and VLAN
Port isolation, port security, and sticky MAC
Blackhole MAC address entries
MAC Forced Forwarding (MFF)
Limit on the number of learned MAC addresses
802.1x authentication and limit on the number of users on an interface
AAA authentication, RADIUS authentication, HWTACACS+ authentication, and NAC
SSH v2.0
Hypertext Transfer Protocol Secure (HTTPS)
CPU defense
Blacklist and whitelist
802.1x authentication, MAC address authentication, and combined authentication on a per port basis
Portal authentication on a per VLANIF interface basis 
MACSec (hardware ready)

Super Virtual Fabric (SVF)

Working as an SVF client that is plug-and-play with zero configuration
Automatically loading the system software package and patches of clients
One-click and automatic delivery of service configurations
Supports independent running client

Management and Maintenance

iStack
Virtual cable test
SNMP v1/v2c/v3
RMON
Web-based NMS
System logs and alarms of different levels
sFlow

Interoperability Supports VBST (Compatible with PVST/PVST+/RPVST)
Supports LNP (Similar to DTP)
Supports VCMP (Similar to VTP)
Operating Environment

Operating temperature:

Zero to 1,800m altitude: 0°C to 45°C
1,800m to 5,000m altitude: Operating temperature reduces by 1°C for every 220m increase in altitude

Relative humidity: 5% to 95% (non-condensing)

Input Voltage

AC:

Rated voltage range: 100V to 240V, 50/60 Hz
Maximum voltage range: 90V to 264V, 50/60 Hz

DC:

Rated voltage range: –48V to –60V
Maximum voltage range: –36V to –72V

Dimensions (W x D x H)

442 mm x 420 mm x 43.6 mm

S5720-52X-PWR-SI-ACF: 442 mm x 507 mm x 43.6 mm

Others: 442 mm x 420 mm x 43.6 mm

442 mm x 220 mm x 43.6 mm 442 mm x 220 mm x 43.6 mm
Typical Power Consumption

S5720-28P-SI-AC: 21.2W

S5720-28X-SI-AC (DC): 22.3W

S5720-28X-PWR-SI-AC (DC):

without PD: 31.8W;

with PD: < 913W (PoE: 740W)

S5720-52P-SI-AC: 32.2W

S5720-52X-SI-AC (DC): 33.8W

S5720-52X-PWR-SI-AC (DC):

without PD: 51W; with PD: < 943.2W (PoE: 740W)

S5720-52X-PWR-SI-ACF:

without PD: 57W;  with PD: < 1,631.5W (PoE: 1,440W)

S5720S-28P-SI-AC: 20.2W

S5720S-28X-SI-AC (DC): 22W

S5720S-52P-SI-AC: 33W

S5720S-52X-SI-AC (DC): 34.4W


Deployment Scenarios

On large-sized enterprise networks

The S5720-SI can function as an access device on a large-sized or medium-sized enterprise network or an aggregation device on a small-sized campus network. It supports link aggregation and dual-homing to improve network reliability.

S5720-deployment

 

Ordering Information


Models Product Description
S5720-28P-SI-AC S5720-28P-SI bundle (24 Ethernet 10/100/1,000 ports, 4 of which are dual-purpose 10/100/1,000 or SFP, 4 Gig SFP, with 150W AC power supply)
S5720-28X-SI-AC S5720-28X-SI bundle (24 Ethernet 10/100/1,000 ports, 4 of which are dual-purpose 10/100/1,000 or SFP, 4 x 10 Gig SFP+, with 150W AC power supply)
S5720-28X-SI-DC S5720-28X-SI bundle (24 Ethernet 10/100/1,000 ports, 4 of which are dual-purpose 10/100/1,000 or SFP, 4 x 10 Gig SFP+, with 150W DC power supply)
S5720-52P-SI-AC S5720-52P-SI bundle (48 Ethernet 10/100/1,000 ports, 4 Gig SFP, with 150W AC power supply)
S5720-52X-SI-AC S5720-52X-SI bundle (48 Ethernet 10/100/1,000 ports, 4 x 10 Gig SFP+, with 150W AC power supply)
S5720-52X-SI-DC S5720-52X-SI bundle (48 Ethernet 10/100/1,000 ports, 4 x 10 Gig SFP+, with 150W DC power supply)
S5720-28X-PWR-SI-AC S5720-28X-PWR-SI bundle (24 Ethernet 10/100/1,000 PoE+ ports, 4 of which are dual-purpose 10/100/1,000 or SFP, 4 x 10 Gig SFP+, with 500W AC power)
S5720-28X-PWR-SI-DC S5720-28X-PWR-SI bundle (24 Ethernet 10/100/1,000 PoE+ ports, 4 of which are dual-purpose 10/100/1,000 or SFP,4 x 10 Gig SFP+, with 650W DC power)
S5720-52X-PWR-SI-AC S5720-52X-PWR-SI bundle (48 Ethernet 10/100/1,000 PoE+ ports, 4 x 10 Gig SFP+, with 500W AC power)
S5720-52X-PWR-SI-DC S5720-52X-PWR-SI bundle (48 Ethernet 10/100/1,000 PoE+ ports, 4 x 10 Gig SFP+, with 650W DC power)
S5720-52X-PWR-SI-ACF S5720-52X-PWR-SI bundle (48 Ethernet 10/100/1,000 PoE+ ports, 4 x 10 Gig SFP+, with 1,150W AC power supply)
S5720S-28P-SI-AC S5720S-28P-SI-AC (24 Ethernet 10/100/1,000 ports, 4 Gig SFP, and AC 110V/220V)
S5720S-28X-SI-AC S5720S-28X-SI-AC (24 Ethernet 10/100/1,000 ports, 4 x 10 Gig SFP+, and AC 110V/220V)
S5720S-28X-SI-DC S5720S-28X-SI-AC (24 Ethernet 10/100/1,000 ports, 4 x 10 Gig SFP+, DC )
S5720S-52P-SI-AC S5720S-52P-SI-AC (48 Ethernet 10/100/1,000 ports, 4 Gig SFP, and AC 110V/220V)
S5720S-52X-SI-AC S5720S-52X-SI-AC (48 Ethernet 10/100/1,000 ports, 4 x 10 Gig SFP+, and AC 110V/220V)
S5720S-52X-SI-DC
S5720S-52X-SI-DC(S5720S-52X-SI-AC (48 Ethernet 10/100/1,000 ports, 4 x 10 Gig SFP+, DC)
ES0W2PSA0150 RPS1800 redundant power supply
ES0W2PSD0150 150W AC power module
PAC-500WA-BE 150W DC power module
PDC-650WA-BE 500W AC PoE power module
W2PSA1150 650W DC PoE power module
RPS1800 1,150W AC PoE power module

Huawei S5720-EI Next-Generation Standard Gigabit switch

The S5720-SI series are next-generation standard gigabit Layer 3 Ethernet switches with high-performance hardware, providing high-density GE, and 10 GE uplink interfaces. With extensive service features and IPv6 forwarding capabilities, the S5720-SI can be used as access or aggregation switches on campus networks or access switches in data centers. Integrating many advanced reliability, security, and energy saving technologies, they are convenient to install and maintain and reduce customers’ OAM costs.