The S5850-48S8C-PE 48-port 10Gb Ethernet layer 3 switch features 48x 10G downlinks and 8x 40G/100G QSFP28 (can be split 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 with back-to-front airflow and hardware-level dual-flash chip for superior processing performance and network reliability.
FS agile S5850-48S8C-PE 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.
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P/N:S5850-48S8C-PE
SKU:174491
US$5,199.00
Product Highlights
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
48-Port Ethernet L3 Switch, 48x 10Gb SFP+, with 8x 40G/100G QSFP28, Support MPLS&MLAG
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)
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Connectivity Solutions
Features
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.
Redundancy Design
Improve Network Stability
100G Uplink
High Bandwidth Meets Diverse Needs
Hierarchical Design
Easy For Future Expansion
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.
2.56 Tbps
Switching Capacity
1,905 Mpps
Forwarding Rate
0.7μs
Latency
Traditional 3-Tier Design of Core, Aggregation, and Access
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 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.
Uncontrolled traffic causes network congestion and packet loss
Classify and prioritize traffic for optimum efficiency
Comprehensive Security Policy Protects from Network Threats
With network-level security and stability capabilities like SSH, ACL, AAA, etc., it defends against network threats for enterprises, campus and financial industry.
Flexible Management Options
Innovative design supports CLI and easy-to-use Web GUI eliminating rip and replace of equipment as network management needs grow.
Management
WEB, CLI
Monitoring
SNMP, OAM
Automated Configuration
RPC-API
SFP+ Ports | 48x 10G SFP+ | — | 48x 10G SFP+ | 24x 10G SFP+ | 24x 10G SFP+ |
SFP28 Ports | — | 48x 25G SFP28 | — | — | — |
QSFP+ Ports | — | — | 6x 40G QSFP+ | 2x 40G QSFP+ | — |
QSFP28 Ports | 8x 40G/100G QSFP28 | 8x 100G QSFP28 | — | — | 2x 100G QSFP28 |
Airflow | Back-to-Front | Back-to-Front | Back-to-Front | Back-to-Front | Back-to-Front |
Management Layer | L3 | L3 | L3 | L3 | L3 |
Time Management | PTP | PTP | PTP | PTP | PTP |
Stacking or MLAG | MLAG | MLAG | MLAG | MLAG | MLAG |
1+1 Hot-swappable Power Supplies | Yes | Yes | Yes | Yes | Yes |
VLAN, QoS, IGMP Snooping, Link Aggregation | Yes | Yes | Yes | Yes | Yes |
Static Routing, RIP, OSPF, IPv6 support | Yes | Yes | Yes | Yes | Yes |
SFP+ Ports
48x 10G SFP+
—
48x 10G SFP+
24x 10G SFP+
24x 10G SFP+
SFP28 Ports
—
48x 25G SFP28
—
—
—
QSFP+ Ports
—
—
6x 40G QSFP+
2x 40G QSFP+
—
QSFP28 Ports
8x 40G/100G QSFP28
8x 100G QSFP28
—
—
2x 100G QSFP28
Airflow
Back-to-Front
Back-to-Front
Back-to-Front
Back-to-Front
Back-to-Front
Management Layer
L3
L3
L3
L3
L3
Time Management
PTP
PTP
PTP
PTP
PTP
Stacking or MLAG
MLAG
MLAG
MLAG
MLAG
MLAG
1+1 Hot-swappable Power Supplies
Yes
Yes
Yes
Yes
Yes
VLAN, QoS, IGMP Snooping, Link Aggregation
Yes
Yes
Yes
Yes
Yes
Static Routing, RIP, OSPF, IPv6 support
Yes
Yes
Yes
Yes
Yes
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