S5720-SI Series Switches

S5720-SI

Flexible Gigabit Ethernet switches that provide resilient, high-density Layer 3 switching for data centers. Features include multiple-terminals, HD video security, and video conferencing applications. Intelligent iStack clustering, 10 Gbit/s upstream ports and IPv6 forwarding enable use as aggregation switches in enterprise campus networks.

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).

Services

Layer 3 features such as OSPF, IS-IS, BGP, and VRRP provide services such as voice, video, and data.
iStack Properties

Intelligent Stack (iStack) virtualizes multiple switches into one, improving device reliability, simplifying configuration and management, and providing configuration-free stacking.
SVF for Ultra-Simplified Network O&M

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.

Specifications¹

Product model	S5720-28P-SI-AC	S5720-28X-SI-AC(DC) S5720-28X-PWR-SI-AC(DC)	S5720-28X-SI-24S-AC(DC) S5721-28X-SI-24S-AC	S5720-52P-SI-AC S5720S-52P-SI-AC	S5720-52X-SI-AC(DC) S5720-52X-PWR-SI-AC(DC) S5720-52X-PWR-SI-ACF S5720-52X-SI-48S S5720S-52X-SI-AC	S5720S-28P-SI-AC S5720S-28X-SI-AC
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+	P model: 24 x 10/100/1,000 ports, 4 x Gig SFP X model: 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 GVRP MUX 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.

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S5720-SI Series Switches