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Dell Networking S3100 Series

Dell Networking S3100 Series

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This document highlights minimum, recommended, and latest code versions for Dell Technologies Enterprise and Datacenter Infrastructure products. We carefully evaluate and monitor code deployment data to ensure that product releases meet our stringent expectations to provide our customers with reliable products and solutions.
Updated:  December 08, 2025 ID: 000205512

Dell Technologies Hardware Platforms and OS9 Info Hub aggregates links to information that help to understand, configure, and troubleshoot your switch. This includes installation manuals, quick start guides, and hardware diagnostics.
Updated:  September 19, 2025 ID: 000131385

This document highlights minimum, recommended, and latest code versions for Dell Technologies Networking products. We carefully evaluate and monitor code deployment data to ensure that product releases meet our stringent expectations to provide our customers with reliable products and solutions.
Updated:  December 08, 2025 ID: 000228560

This article explains on how to change the default VLAN to allow VLAN 1 to be tagged and associated to ports in Dell networking OS9 platforms.
Updated:  November 25, 2025 ID: 000120077

Dell Networking Intermittent High ICMP Latency seen in S-series Switches running OS9 Firmware
Updated:  November 13, 2025 ID: 000135228

How to set up QoS on Dell Networking PowerSwitches running OS9 for Voice over IP (VoIP).
Updated:  September 02, 2025 ID: 000110390

Dell guidance to mitigate risk and resolution for the side-channel analysis vulnerabilities (also known as L1 Terminal Fault or L1TF) for servers, storage, and networking products. For specific information about affected platforms and next steps to apply the updates, see this guide.
Updated:  August 25, 2025 ID: 000137307

Vulnerability scanners running against Dell Networking OS6, OS9, and OS10 are incorrectly showing the devices are vulnerable to CVE-2023-38408.
Updated:  August 08, 2025 ID: 000217210

This article contains information about the S-Series S3100 Platform.
Updated:  August 07, 2025 ID: 000182872

A brief overview of basic troubleshooting steps for fan issues across all Dell switch platforms with removable fan units.
Updated:  August 06, 2025 ID: 000236921

This article provides switch configuration guidance for Dell PS Series and SC Series SANs. Switch vendors include Arista, Brocade, Cisco, Dell, Huawei, HP, Juniper, and others.
Updated:  July 31, 2025 ID: 000124943

This article explains the procedure to open a Service Request (SR) using the Dell support page. Get help fast for your Dell device. No more waiting on hold. No more tech headaches. Dell makes it simple to fix problems, schedule repairs, or get support—right from your device or our support website.
Updated:  July 31, 2025 ID: 000132371

As a part of the deployment guidance for Dell EMC Storage Spaces Direct Ready Nodes, for infrastructures that use RoCE v2 for RDMA using Mellanox CX4 LX adapters, we recommend disabling DCBX willing globally in the host OS and setting network adapter DCBXMode to Host in charge.
Updated:  July 30, 2025 ID: 000131009

Troubleshooting the Switch Fabric Module
Updated:  July 29, 2025 ID: 000133835

This article explains how to verify the checksum of the firmware image downloaded into the DELL Networking OS10 switch.
Updated:  July 17, 2025 ID: 000181434

The purpose of this guide is to provide general guidelines for troubleshoot layer 1 connectivity issues when using transceivers in Ethernet switches.
Updated:  July 08, 2025 ID: 000317304

A brief overview of basic troubleshooting steps across all Dell switch platforms for a switch that appears to be unresponsive.
Updated:  July 08, 2025 ID: 000289866

This article documents the procedure to perform a clean install for ONIE, Firmware updater, SSD firmware, and OS10 from USB This would be helpful when you are upgrading the switches from a Factory-installed firmware or an old firmware. You must uninstall OS10 and do a clean installation of the switch is running on 10.4.2.x or earlier release, as per the Dell SmartFabric OS10 Installation, Upgrade, and Downgrade Guide.
Updated:  June 09, 2025 ID: 000206589

Enable and configure the SupportAssist feature on Dell EMC Networking S-series Switches by using the necessary command line interface commands.
Updated:  June 05, 2025 ID: 000122405

Recovery password on dell switch, recover password on dell Force10 switch
Updated:  June 05, 2025 ID: 000121342

WebTools does not launch after upgrading switch to FOS 9.x.
Updated:  June 04, 2025 ID: 000183895

This article explains how to configure a Manual Dynamic Host Control Protocol (DHCP) Binding or Static DHCP binding in Dell Networking OS9.
Updated:  April 25, 2025 ID: 000312772

Dell Networking Management Information Bases (MIBs) previously found on force10networks.com can be downloaded in the Attachments section of this article.
Updated:  April 08, 2025 ID: 000181922

This How-To article is to clarify how to configure the Windows DHCP server to accept and process the DHCP relay agent Option 82 information. Option 82 is automatically inserted on Dell Networking switches when IP Helper is used.
Updated:  April 02, 2025 ID: 000197179

Ping drops to management on Dell Networking OS9 switches.
Updated:  March 24, 2025 ID: 000141092

The startup configuration file, startup.xml, is stored in the config system folder. To create a backup version, copy the startup configuration to a remote server or the local config: or home: directories.
Updated:  October 28, 2024 ID: 000191944

Out of Band (OOB) management is unreachable using default Virtual Routing and Forwarding (VRF), Virtual Link Trunking (VLT)
Updated:  September 23, 2024 ID: 000134107

Procedure for creating an ONIE USB livedisk with the onie-recovery iso Used for recovery on network switches whose working images have become corrupt and unbootable.
Updated:  July 25, 2024 ID: 000213926

This article explains how to use Link Aggregation Control Protocol (LACP) with clients requiring Preboot execution environment (PXE) boot in OS10 switches.
Updated:  May 13, 2024 ID: 000184053