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HomeSwitchingEnterprise Switches10G Enterprise Switches122280
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG

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S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
01:10
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG
S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG

S5850-24S2Q, 24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG

Hot #122280
Hot #122280

Integrated management switch with MLAG, QINQ, DHCP for Enterprises, Campus and ISPs

£1,351.00 (Excl. VAT)
FS P/N: S5850-24S2Q
£1,621.20 (Incl. VAT)
FS P/N: S5850-24S2Q
1.7K Sold
15 Reviews
50 Questions
Power Supply:
AC Power
DC Power
AC Power
DC Power
Airflow Mode:
Front-to-Back
Back-to-Front
Front-to-Back
Back-to-Front
230 In Global Warehouse, Get It By Jun 14, 2023
See more warehouse availability
Deliver to London, E15 2PP
Free Shipping via DPD Parcel Service
Service:
Free Product Trial
Test Support
5-Year Warranty
30-Day Returns
30-Day Exchange
Specifications
Connectivity Solutions
Features
Videos
Q&A
Reviews
Resources

24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG

The S5850-24S2Q layer 3 switch features 24x 1Gb/10Gb and 2x 40Gb QSFP+ ports, providing the flexibility to support mixed 1Gb, 10Gb and 40Gb environments. This managed enterprise switch delivers 640 Gbps switching capacity with rich layer 2 and layer 3 features.

Delivering wire-speed performance on every port, full device redundancy, support L3 routing protocols such as RIP, OSPF, BGP, a comprehensive security and QoS feature set, the S5850-24S2Q is ideal for large-scale campus network aggregations, small and medium-sized network cores.

Specifications
Ports
24x 1G/10G SFP+ | 2x 40G QSFP+
Switching Capacity
640 Gbps
Power Supply
2 (1+1 Redundancy) Hot-swappable
Forwarding Rate
480 Mpps
Fan Number
3 (2+1 Redundancy) Built-in
Airflow
Front-to-Back
MAC Address
96K
Number of VLANs
4K
Flash Memory
8GB (eMMC)
RAM
2GB
Packet Buffer
9MB
Min. Latency
0.66μs
MLAG
Support
BGP
Support
IPv4 Routes
56,000
IPv6 Routes
4,000
ARP Table
12,288
Jumbo Frame
9,600
MTBF
> 200,000 Hours
Max. Power Consumption
59W

Software Spotlights

High Availability And Multi-Service Support

All 1G/10G ports support MLAG

Support mixed configuration MLAG with S3950, S5800, S5850 and S8050 series switches 

Support 64-way ECMP routing for load balancing and redundancy 

Support LACP, VRRP, VARP, Smart Link, BFD, ERPS, G.8031, G.8032, Load-Balancing, etc 

Support SP + WDRR mixed scheduling 

Support traffic classification based on COS/DSCP

Error-Free Network Configuration

Support line-rate IPv4/IPv6 dual-stack

Support RIP, OSPFv2, BGP, static routing, RIPng, OSPFv3 and BGP4+ 

Support IGMP v1/v2/v3, IGMP snooping, MLD, PIM 

Support IGMP source port and source IP check function 

Support SNMP (Managed by Zabbix) v1, v2, and v3 

Support RPC-API as northband interface

Secure And Simplified Access for Users And IoT

Support AES-256 and AES-128 MACsec on all ports at all speeds

Support prevent DDOS attack 

Support IPv4/IPv6 ACL and MAC whitelisting 

Support ARP inspection 

Support IP source guard 

Support IEEE802.1X RADIUS authentication, TACAS+

Quality Certifications

Connectivity Solutions

Access Layer Network
Wi-Fi 6 Deployment with Multi-series Switches
See more
Access Layer Network
View products
Wi-Fi 6 Deployment with Multi-series Switches
View products
Remote PoE Application
View products
Security Solution with SN＆SL Switches
View products
40G to 40G
View products
MLAG Switches for Redundancy
View products

Features

10G Core and Aggregation Switch with 40G Ports
10G ports for access switch or servers, 40G ports for core switches.
640 Gbps
Switching Capacity
480 Mpps
Forwarding Rate
Layer 3
Layer Type
Traditional 3-Tier Design of Core, Aggregation, and Access
This layered approach, the foundation of the enterprise networks design, seeks to improve scalability, performance, flexibility, resiliency, and maintenance.
1+1 Hot-Swappable Power Supplies and 2+1 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.

MLAG Realizes Uninterrupted Services

The switch running MLAG can be upgraded without disrupting MLAG traffic. During the upgrade, another switch in the system takes over traffic forwarding to ensure uninterrupted services.

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 and Operation
Users can configure, monitor and troubleshoot the device in real-time without having CLI expertise.
Easy of management: Web, CLI
Diverse of monitor and maintain: SNMP, RMON, OAM, SSH, SSL
Automated configuration: RPC-API
S5850-24S2Q
S5800-48T4S
S5500-48T8SP
S5800-48F4SR
S5800-8TF12S
S5850-24T16B
RJ45 Ports
—
48x 1000BASE-T
48x 1000BASE-T
—
8x 1000BASE-T (combo)
24x 1000BASE-T
SFP Ports
—
—
—
48x 1G SFP
8x 1G SFP (combo)
—
PoE Ports
—
—
48x PoE+ @740W
—
—
—
SFP+ Ports
24x 10G SFP+
4x 10G SFP+
8x 10G SFP+
4x 10G SFP+
12x 10G SFP+
—
25G/40G/100G Ports
2x 40G QSFP+
—
—
—
—
16x 25G SFP28
Management Layer
L3
L3
L3
L3
L3
L3
Stacking or MLAG
MLAG
MLAG
Stacking
MLAG
MLAG
MLAG
VLAN, QoS, IGMP Snooping, Link Aggregation
Static Routing, RIP, OSPF, IPv6 support
1+1 Hot-swappable Power Supplies

Videos

01:56
MLAG Configuration of S58 Switches | FS
01:10
S5850-24S2Q Switch Overall Introduction | FS
00:44
Ixia RFC2544 Test for S5850-24S2Q Switch | FS
00:52
Unboxing the S5850-24S2Q Switch | FS
Specifications

24-Port Ethernet L3 Switch, 24 x 10Gb SFP+, with 2 x 40Gb QSFP+, Support MLAG

The S5850-24S2Q layer 3 switch features 24x 1Gb/10Gb and 2x 40Gb QSFP+ ports, providing the flexibility to support mixed 1Gb, 10Gb and 40Gb environments. This managed enterprise switch delivers 640 Gbps switching capacity with rich layer 2 and layer 3 features.

Delivering wire-speed performance on every port, full device redundancy, support L3 routing protocols such as RIP, OSPF, BGP, a comprehensive security and QoS feature set, the S5850-24S2Q is ideal for large-scale campus network aggregations, small and medium-sized network cores.

Specifications
Ports
24x 1G/10G SFP+ | 2x 40G QSFP+
Switching Capacity
640 Gbps
Power Supply
2 (1+1 Redundancy) Hot-swappable
Forwarding Rate
480 Mpps
Fan Number
3 (2+1 Redundancy) Built-in
Airflow
Front-to-Back
MAC Address
96K
Number of VLANs
4K
Flash Memory
8GB (eMMC)
RAM
2GB
Packet Buffer
9MB
Min. Latency
0.66μs
MLAG
Support
BGP
Support
IPv4 Routes
56,000
IPv6 Routes
4,000
ARP Table
12,288
Jumbo Frame
9,600
MTBF
> 200,000 Hours
Max. Power Consumption
59W

Software Spotlights

High Availability And Multi-Service Support

All 1G/10G ports support MLAG

Support mixed configuration MLAG with S3950, S5800, S5850 and S8050 series switches 

Support 64-way ECMP routing for load balancing and redundancy 

Support LACP, VRRP, VARP, Smart Link, BFD, ERPS, G.8031, G.8032, Load-Balancing, etc 

Support SP + WDRR mixed scheduling 

Support traffic classification based on COS/DSCP

Error-Free Network Configuration

Support line-rate IPv4/IPv6 dual-stack

Support RIP, OSPFv2, BGP, static routing, RIPng, OSPFv3 and BGP4+ 

Support IGMP v1/v2/v3, IGMP snooping, MLD, PIM 

Support IGMP source port and source IP check function 

Support SNMP (Managed by Zabbix) v1, v2, and v3 

Support RPC-API as northband interface

Secure And Simplified Access for Users And IoT

Support AES-256 and AES-128 MACsec on all ports at all speeds

Support prevent DDOS attack 

Support IPv4/IPv6 ACL and MAC whitelisting 

Support ARP inspection 

Support IP source guard 

Support IEEE802.1X RADIUS authentication, TACAS+

Quality Certifications
Connectivity Solutions
Access Layer Network
Wi-Fi 6 Deployment with Multi-series Switches
See more
Access Layer Network
View products
Wi-Fi 6 Deployment with Multi-series Switches
View products
Remote PoE Application
View products
Security Solution with SN＆SL Switches
View products
40G to 40G
View products
MLAG Switches for Redundancy
View products
Features
10G Core and Aggregation Switch with 40G Ports
10G ports for access switch or servers, 40G ports for core switches.
640 Gbps
Switching Capacity
480 Mpps
Forwarding Rate
Layer 3
Layer Type
Traditional 3-Tier Design of Core, Aggregation, and Access
This layered approach, the foundation of the enterprise networks design, seeks to improve scalability, performance, flexibility, resiliency, and maintenance.
1+1 Hot-Swappable Power Supplies and 2+1 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.

MLAG Realizes Uninterrupted Services

The switch running MLAG can be upgraded without disrupting MLAG traffic. During the upgrade, another switch in the system takes over traffic forwarding to ensure uninterrupted services.

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 and Operation
Users can configure, monitor and troubleshoot the device in real-time without having CLI expertise.
Easy of management: Web, CLI
Diverse of monitor and maintain: SNMP, RMON, OAM, SSH, SSL
Automated configuration: RPC-API
S5850-24S2Q
S5800-48T4S
S5500-48T8SP
S5800-48F4SR
S5800-8TF12S
S5850-24T16B
RJ45 Ports
—
48x 1000BASE-T
48x 1000BASE-T
—
8x 1000BASE-T (combo)
24x 1000BASE-T
SFP Ports
—
—
—
48x 1G SFP
8x 1G SFP (combo)
—
PoE Ports
—
—
48x PoE+ @740W
—
—
—
SFP+ Ports
24x 10G SFP+
4x 10G SFP+
8x 10G SFP+
4x 10G SFP+
12x 10G SFP+
—
25G/40G/100G Ports
2x 40G QSFP+
—
—
—
—
16x 25G SFP28
Management Layer
L3
L3
L3
L3
L3
L3
Stacking or MLAG
MLAG
MLAG
Stacking
MLAG
MLAG
MLAG
VLAN, QoS, IGMP Snooping, Link Aggregation
Static Routing, RIP, OSPF, IPv6 support
1+1 Hot-swappable Power Supplies
Videos

Questions & Answers
Ask a Question

All (50)Unanswered Question (1)Product Recommendation (7)Compatible Modules (6)MLAG (5)DC Power (3)Port Split (3)Product Comparison (3)License (2)Noise Figure (2)Port Rate (2)Application (1)EVPN (1)Fan Speed (1)Function (1)GRE (1)MACsec (1)Management (1)MPLS (1)Port Configuration (1)Power Consumption (1)Power Supply (1)PSUs (1)QinQ (1)RTSP (1)Software Features (1)Stacking (1) More + More
Q:

by T***u on 03/06/2021

A:

by FS.COM on 03/06/2021

Helpful1 Comment0
Q:

by I***v on 24/01/2023

There is no answer for the moment. or you can answer it.

Q:

by J***m on 01/12/2022

A:

by FS.COM on 02/12/2022

Helpful0 Comment0
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Customer Reviews
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    4.8
    5 stars 12 Reviews
    4 stars 3 Reviews
    3 stars 0 Review
    2 stars 0 Review
    1 star 0 Review

    J***d

    United States

    07/12/2022
    5.0
    I have been impressed with the features and quality of FS switches so far. You make great products for a great value.
    Verified Purchase
    Helpful 2
    Comment 0

    M***L

    United States

    14/11/2022
    5.0
    Bad Parson do not want to resolve the issue
    Verified Purchase
    Helpful 0
    Comment 0

    M***y

    Canada

    23/06/2022
    5.0
    We did get an FS switch and I am pleased to tell you that they look great and are accepting cisco well known commands. They do lack the feature of programming dynamic link aggregation group through the GUI but it can be done through command line so not a big deal.
    Verified Purchase
    Helpful 5
    Comment 0
    See all reviews

    Resources
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    £1,351.00 (Excl. VAT)

    £1,621.20 (Incl. VAT)