New Brand S5731-S48S4X-A 48 Gigabit SFP, 4 10G SFP + Switch
S5731-S48S4X-A Overview
S5731-S48S4X-A (48 Gigabit SFP, 4 10G SFP +, AC power supply, front maintenance)
Product Model | CloudEngine S5731-S32ST4X | CloudEngine S5731-S32ST4X-A | CloudEngine S5731-S48S4X | CloudEngine S5731-S48S4X-A |
CloudEngine S5731-S32ST4X-D |
Forwarding Performance | 108 mpps | 108 mpps | 125 mpps | 125 mpps |
Switching Capacity2 | 144/672 Gbit/s | 144/672 Gbit/s | 176/672 Gbit/s | 176/672 Gbit/s |
Fixed Ports | 24 x GE SFP ports, 8 x 10/100/ | 48 x GE SFP ports, 4 x 10 GE SFP+ |
1000Base-T Ethernet ports, 4 x 10 GE SFP+ |
PoE+ | Not supported | Not supported | Not supported | Not supported |
MAC Features | 64,000 MAC entries |
MAC address learning and aging |
Static, dynamic, and blackhole 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 |
SVF | Plug-and-play SVF client |
Automatic software and patch loading to clients |
One-click and automatic delivery of service configurations |
Independent client operations |
VXLAN | VXLAN L2 and L3 gateways |
Centralized and distributed gateways |
BGP-EVPN |
Configured through the NETCONF protocol |
Interoperability | VBST (compatible with PVST/PVST+/RPVST) |
LNP (similar to DTP) |
VCMP (similar to VTP) |
S5731-S48S4X-A Specification
S5731-S48S4X-A (48 Gigabit SFP, 4 10G SFP +, AC power supply, front maintenance)





