National Research and Education Network
Education Cloud Data Center
Government Service and Infrastructure
Multi-Channel HD Telemedicine
Over The Top/Multi-Tenant Data Center (OTT/MTDC)
Internet Exchange Point (IXP)
Internet Access Provider (IAP)
Design & Simulation
Planning & Analytics
Digital Urban Rail
Enterprise Data Center
Server - Intelligent Computing
Enterprise Cloud Communications
Network Management System
Tackling the Emergency Together
Letting technology help in a time of need
Ubiquitous Connectivity Makes Digital Transformation Possible
Economical and Powerful AI Computing
Horizon Digital Platform
Connecting the Physical and Digital Worlds to Help Customers Achieve Successful Digital Transformation
F5G, Fibre to Everywhere
F5G and 5G Will Change Society
Leading New ICT
228 Fortune Global 500 Companies Choose Huawei as Digital Transformation Partner
Secure And Resilient Solutions
Buy from Huawei
If you want to get more information about your project, you can submit your information and we will contact you as soon as possible.
If your company has signed an eDeal contract with Huawei, please buy your required product/solution via the link below.
Buy from resellers
Search for a nearby reseller and get direct contact information.
Become a Partner
Resources and Support
Huawei Authorized Learning Partner
Huawei ICT Academy
Huawei ICT Competition
Enterprise Training Service
Next-generation reliability, security, and energy-saving technologies make S5720-SI Series Switches easy to install and maintain, and an excellent source of low Total Cost of Ownership (TCO).
Layer 3 features such as OSPF, IS-IS, BGP, and VRRP provide services such as voice, video, and data.
Intelligent Stack (iStack) virtualizes multiple switches into one, improving device reliability, simplifying configuration and management, and providing configuration-free stacking.
Huawei’s Super Virtual Fabric (SVF) virtualizes the campus network architecture of ‘Core/Aggregation Switches + Access Switches + APs’ into a single network element for simplified network O&M. The S5720-SI also can work as an SVF plug-and-play client.
|Switching Capacity||336 Gbit/s|
|Forwarding Performance||42 Mpps||96 Mpps||96 Mpps||78 Mpps||132 Mpps||P model:42 Mpps
X model:96 Mpps
|Fixed Ports||24 x 10/100/1,000 ports, 4 of which are dual-purpose 10/100/1,000 or SFP, 4 Gig SFP||24 x 10/100/1,000 ports, 4 of which are dual-purpose 10/100/1,000 or SFP, 4 x 10 Gig SFP+||24 x Gig SFP 8 of which are dual-purpose 10/100/1,000 or SFP, 4 x 10 Gig SFP+||48 x 10/100/1,000 ports, 4 Gig SFP||S5720-52X-SI-48S: 48 x Gig SFP, 2 of which are dual-purpose 10/100/1,000 or SFP, 4 x 10 Gig SFP+
Others: 48 x 10/100/1,000 ports, 4 x 10 Gig SFP+
24 x 10/100/1,000 ports, 4 x Gig SFP
24 x 10/100/1,000 ports, 4 x 10 Gig SFP+
|MAC Address Table||16K
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 Features||4094 VLANs
Guest VLAN, Voice VLAN
VLAN assignment based on MAC addresses, protocols, IP subnets, policies, and ports
1:1 and N:1 VLAN mapping
|IP Routing||Static route, RIPv1/v2, RIPng, OSPF, OSPFv3, ECMP, IS-IS, IS-ISv6, BGP, BGP4+|
|SVF||Plug-and-play SVF client
Automatic software and patch loading to clients
One-click and automatic delivery of service configurations
Independent client running
|Interoperability||VLAN-based Spanning Tree (VBST) (interoperating with PVST, PVST+, and RPVST)
Link-type Negotiation Protocol (LNP) (similar to DTP)
VLAN Central Management Protocol (VCMP) (similar to VTP)
For detailed interoperability certifications and test reports, click HERE.
1. This content is applicable only to regions outside mainland China. Huawei reserves the right to interpret this content.