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S5720I-28X-PWH-SI-AC
Huawei S5720I-28X-PWH-SI-AC switch with 24-ports 1000Base-T, 4-ports 10GE SFP+, 8-ports PoE++, 16-ports PoE+, 740W PoE, 2xAC power fixed
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Authorized Partner
Authorized Partner x
Authorized Partner guaranteed or sourced from officially recognized partner. Chassis and modules come with 1 year warranty.
Original New Sealed
Original New Sealed x
Original, new and sealed switch; original packaging with seal; won't unpack the product without permission (insert the power module or replace the power supply cable).
Optical Module quality control-Test Procedure
In order to ensure that the optical module we deliver do not have compatibility problems. We will test each batch of optical modules, to avoid compatibility problems of switch to the greatest extent.Description
Huawei S5720I-28X-PWH-SI-AC switch with 8-port 1000BASE-T PoE++, 16-port 1000BASE-T PoE+, 4-ports 10GE SFP+, 2 monitor input ports
With 2 AC power fixed
16K MAC address entries
Forwarding perfomance: 96 Mpps
Switching capacity: 336Gbps
POE switch
The S5720I-SI series switches (S5720I-SI for short) are next-generation standard gigabit Layer 3 Ethernet switches that provide flexible full gigabit access and cost-effective fixed GE ports and 10GE uplink ports. The S5720I-SI was developed based on next-generation high-performing hardware and the Huawei Versatile Routing Platform (VRP). The S5720I-SI supports simplified operations and maintenance (O&M), intelligent stack (iStack) and flexible Ethernet networking. It also provides enhanced Layer 3 features and mature IPv6 features. The S5720I-SI supports high range of operating temperature, so the switch can be working in the outdoor cabinet in the very cold and very hot environments. S5720I-SI can be widely used in safe city, ETTx and other scenarios.
Tech Specs
| Item | Description |
| Fixed ports | 24*10/100/1000Base-T ports, 4*10GE SFP+ ports,8 PoE++,16 PoE+, 740W PoE, 2xAC power |
| Management interface | Console(RJ45)，USB 2.0 |
| PoE | 8 PoE++ ports, 16 PoE+ ports |
| Dimensions mm (W×D ×H) | 442*310*43.6 |
| Power module | AC (fixed two power) |
| Input voltage | AC power supply: Rated AC voltage: 100-240V AC;50/60Hz Max AC voltage: 90-264V AC;47~63Hz
DC power supply: Rated DC voltage:-50- -56V DC Max DC voltage: -46- -57V DC |
| Operating temperature | 0-1800 m altitude: -40°C to +65°C 1800-5000 m altitude: The operating temperature reduces by 1°C every time the altitude increases by 220 m. |
| Lightning protection | ±6kV ( Service Ports ) |
| IP Code | IP30 |
| Relative humidity | 5% to 95% (non-condensing) |
| Heat dissipation | Heat dissipation with fan, intelligent fan speed adjustment |
| MAC address table | IEEE 802.1d compliance
16K MAC address entries MAC address learning and aging Static, dynamic, and blackhole 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 |
| Reliability | RRPP ring topology and RRPP multi-instance
Smart Link tree topology and Smart Link multi-instance, providing millisecond-level protection switchover SEP STP (IEEE 802.1d), RSTP (IEEE 802.1w), and MSTP (IEEE 802.1s) ERPS (G.8032) BPDU protection, root protection, and loop protection) |
| IP routing | Static route, RIPv1/v2, RIPng, OSPF, OSPFv3, ECMP, IS-IS, IS-ISv6, BGP, BGP4+, VRRP, and VRRP6 |
| IPv6 features | Neighbor Discovery (ND)
Path MTU (PMTU) IPv6 ping, IPv6 tracert, and IPv6 Telnet 6to4 tunnel, ISATAP tunnel and manually configured tunnel |
| Multicast | PIM DM, PIM SM, PIM SSM
IGMP v1/v2/v3, IGMP v1/v2/v3 snooping and IGMP fast leave MLD v1/v2 and MLD v1/v2 snooping 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 a port
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 | Hierarchical user management and password protection DoS attack defense, ARP attack defense, and ICMP attack defense
Binding of the IP address, MAC address, port number, and VLAN ID Port isolation, port security, and sticky MAC MFF Blackhole MAC address entries Limit on the number of learned MAC addresses IEEE 802.1x authentication and limit on the number of users on a port AAA authentication, RADIUS authentication, HWTACACS authentication, and NAC SSH v2.0 HTTPS CPU defense Blacklist and whitelist IEEE 802.1x authentication, MAC address authentication, and Portal authentication DHCPv4/v6 client/relay/server/snooping Attack source tracing and punishment for IPv6 packets such as ND, DHCPv6, and MLD packets Supports separation between user authentication and policy enforcement points IPSec |
| SVF | Plug-and-play SVF client
Automatic software and patch loading to clients One-click and automatic delivery of service configurations Independent client running |
| OAM | Software OAM:
EFM OAM CFM OAM Y.1731 performance test |
| Management and maintenance | Cloud-based management
iStack (using service ports as stack ports) Virtual cable test SNMP v1/v2c/v3 RMON Web-based NMS System logs and alarms of different levels sFlow NETCONF Dying gasp upon power-off |
| Interoperability | Supports VBST (Compatible with PVST/PVST+/RPVST) Supports LNP (Similar to DTP)
Supports VCMP (Similar to VTP) |
Additional information
| Weight | 4.0 kg |
|---|---|
| Dimensions | 55.0 × 35.0 × 9.0 cm |
| PoE Type |
PoE++ |
| Features | |
| Port |
12-24 |
| Rate |
10G |
Q&A
Q: Does Huawei S5720I-SI Switches support POE++ large power supply?
A: Yes, S5720I-12X-PWH-SI-DC and S5720I-28X-PWH-SI-AC both support PoE++, which provides up to 60 W power supply per port.
Q: Can S5720I-28X-PWH-SI-AC supports Super Virtual Fabric (SVF) function?
A: Yes, S5720I-28X-PWH-SI-AC switch with SVF function can virtualize the “Core/aggregation + Access switch + AP” structure into a logical device.
Q: Do I need to buy SFP Modules forS5720I-28X-PWH-SI-AC switch?
A:Yes, as S5720I-28X-PWH-SI-AC is an optical switch, the optical ports will not able to work without SFP module, if you don’t have SFP module, you will need to purchase additional SFP Module.
Q: Can I get technical support from Thunder-link.com if we purchase Huawei CloudEngine S5720I-28X-PWH-SI-AC switch from you?
A: Yes, Thunder-link.com has experienced technical team on Huawei switches, however, you may need to purchase technical support service from us as by default we only provide one year hardware warranty.
Reviews (1)
1 review for S5720I-28X-PWH-SI-AC
Why Thunder-link.com
Nick
United States (US)
Switch Price seems to be some higher than others but worthy because compared with others, Thunder-link.com even test SFP modules.