FS-S5850-48S8C, 48-Port Ethernet L3 Switch, 48 x 10Gb SFP+, with 8 x 100Gb QSFP28, Support MPLS&MLAG

The FS-S5850-48S8C 48-port 10Gb Ethernet layer 3 switch features 48x 10G downlinks and 8x 40G/100G QSFP28 (can be spilt into 4x 10G/25G) uplinks.

This managed enterprise switch can deliver 2.56 Tbps switching capacity and 1905 Mpps forwarding rate. It is packed with redundant hot-swappable power supplies, hot-swappable smart fans and hardware-level dual-flash chip for superior processing performance and network reliability.

FOSCO agile FS-S5850-48S8C managed switch is ideal for large-scale campus network aggregations, small and medium-sized network cores, and can be used in scenarios that require high-speed transmission and long-distance connectivity, such as data centers, remote offices and WAN extensions.

Specifications

• Ports: 48x 10Gb SFP+ | 8x 40G/100G QSFP28
  
• Switching Capacity: 2.56Tbps
  
• Mac Address: 120K
  
• Forwarding Rate: 1905Mpps
  
• Latency: 0.7μs
  
• Packet Buffer: 36MB
  
• Number of VLANs: 4K
  
• Flash Memory: 8GB
  
• ARP Table: 16,384
  
• SDRAM: 2GB
  
• Jumbo Frame: 9600
  
• Power Supplies: 2 (1+1 Redundancy) Hot-swappable
  
• MTBF: >162,213 Hours
  
• Fans: 4 (2+2 Redundancy) Hot-swappable
  
• IPv4 Routes: 60K
  
• Airflow: Front-to-Back
  
• IPv6 Routes: 4K
  
• Dimensions (HxWxD): 1.73''x17.5'x18.9' (44x444x480mm)
  
• Operating Temperature: 0 to 45°C (32 to 113°F)
  
• Max. Power Consumption: 160W
• MLAG to Enhance Reliability and Uninterrupted Services
  
• IEEE 1588v2 Precision Time Protocol (PTP TC, BC, OC Mode)
  
• MPLS, LDP, MPLS-L2VPN, MPLS-L3VPN, VXLAN-BGP-EVPN, IPFIX
  
• 1+1 AC Hot-swappable Power Supplies, 2+2 Smart Fans
  
• Data Center Features (PFC, ECN etc.) to Build a Lossless and Low latency
  
• Support OSPF/OSPFv3, BGP4/BGP4+, ISIS, BFD
  
• Support WEB/CLI/SNMP/SSH for Flexible Operation
  
• 802.1X, RADIUS, TACACS+, AAA, ACL, and QoS for Security
• SFP+ Ports: 48x 10G SFP+
• 25G/40G/100G Ports: 8x 40G/100G QSFP28
• Management Layer: L3
• Time Management: PTP
• MLAG: YES
• VLAN, QoS, IGMP Snooping, Link Aggregation:  YES
• Static Routing, RIP, OSPF, IPv6 support:  YES
• 1+1 Hot-swappable Power Supplies: YES

Please Note: Matching the American standard power cord as default. If you need other standard power cords, please note in the order.

Software Spotlights

Resiliency and High Availability

• Redundant, hot-swappable power supplies and fans
• Multi-Chassis Link Aggregation (MLAG)
• IEEE 802.3ad Link Aggregation (LACP)
• MPLS, LDP, MPLS-L2VPN, MPLS-L3VPN, VxLAN-BGP-EVPN, IPFIX
• Virtual Router Redundancy Protocol (VRRP)
• Support BFD for fast link failure detection
• Graceful protocol restart (OSPFv2/v3, BGP)
• Ethernet Ring Protection Switching (ERPS)
• Precision Time Protocol BC, TC, and OC Mode
• Ethernet OAM, Ethernet Linear Protection Switching (ELPS)

Security

• IEEE802.1X RADIUS authentication, SSH, ACLs, TACACS+
• IPv4 Source Guard
• ARP inspection, MAC whitelisting
• Prevent DDOS attack
• Control Plane Policing (CoPP)
• IPv4/IPv6 DHCP Snooping
• BPDU Guard, Root Guard, Loop Guard, Anti TC-BPDU attack

Management

• User login: console, SSH, telnet
• Industry-standard CLI, Web-based management
• 10/100/1000Mbps management port
• SNMP v1/v2/v3, RMON
• Traffic monitoring: sFlow
• DHCP server, and DHCP Relay
• RPC-API for Software Defined Network (SDN)

Connectivity Solutions

Upgrade Your Network to High Bandwidth and Scalability
Both the aggregation layer and access layer are designed with dual links, which can eliminate bottlenecks and achieve high-speed networks and get reliable performance.

10G/100G Ports for Flexible Deployment in Multiple Scenarios
48x 10G, 8x 40G/100G ports have low-latency and non-blocking performance, 10G ports for access switches or servers, 100G uplinks for core switches.

1+1 Hot-Swappable Power Supplies and 2+2 Redundant Fans
The dual power supplies can be replaced without shutting down the system, and the variable-speed fans with front-to-back airflow automatically adjust fan speed to reduce power draw.

MPLS Helps Establish Point-to-point Connections
MPLS enables small and medium-sized operators to create tunnels for their users, which helps build point-to-point connections and achieves intercommunication between user networks.

MLAG Realizes Uninterrupted Services
Using the same model of switches, providing a distributed and redundant architecture for uninterrupted service upgrades, and fault isolation for minimized impact.

PTP (Precision Time Protocol) Provides Sub-microsecond Accuracy
BC/TC/OC modes can be flexibly configured based on factors such as the scale of the network and the application scenario to meet the time accuracy requirements in different network environments.

QoS (Quality of Service) for Better Traffic Control
Provides different priorities to different applications, users, or data flows to reduce packet loss, latency, and jitter on a network.

Flexible Management Options
Innovative design supports CLI and easy-to-use Web GUI eliminating rip and replace of equipment as network management needs grow.