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Dell S3048-ON System Release Notes, OS Version 9.14.1.12

Summary

This release notes document for Dell S3048-ON switch running OS version 9.14(1.12) provides information about open and resolved issues, supported hardware, software specifications, and upgrade guidance for this open networking platform. It is designed for network administrators managing Dell networking infrastructure.

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Rev. A00 May 2022

Dell S3048–ON System Release Notes, OS Version 9.14(1.12) This document contains information on open and resolved caveats, and operational information specific to the Dell Networking OS software and the S3048-ON platform. Current Release Version: 9.14(1.12) Release Date: 2022-05-20 Previous Release Version: 9.14(1.10) Topics: Document Revision History Supported Hardware Supported Software New Dell Networking OS Version 9.14(1.12) Features Restrictions Changes to Default Behavior and CLI Syntax Documentation Corrections Deferred Issues Fixed Issues Known Issues Upgrading ONIE on the S3048-ON Installing Dell Networking OS on the S3048-ON using ONIE Upgrading the S3048-ON Dell Networking OS Image using the Dell Networking OS CLI Upgrading the CPLD Upgrade the BIOS from Dell Networking OS Uninstalling Dell Networking OS on the S3048-ON Installing a Third Party Operating System Support Resources For more information on hardware and software features, commands, and capabilities, refer to the Dell Networking support website at: https://www.dell.com/support

Document Revision History Table 1. Revision History Date Description 2022–05 Initial release.

Supported Hardware The following hardware is supported with this platform: Hardware S3048-ON chassis

Page Summary Contents For Dell S3048-ON System Release Notes, OS Version 9.14.1.12

Page 1 Rev. A00 May 2022 Dell S3048–ON System Release Notes, OS Version 9.14(1.12) This document contains information on open and resolved caveats, and operational information specific to the Dell Networking...
Page 2 Hardware Forty-eight 10/100/1000Base-T RJ-45 Ports Four SFP+ optical ports (10 Gbps) Management Port USB 2.0 Port Serial Console Port Two AC PSUs Three fan subsytems NOTE: If all the three fan trays a...
Page 3 Static IGMP join (ip igmp static-group) IGMP querier timeout configuration (ip igmp querier-timeout) IGMP group join limit (ip igmp group join-limit) Half-Duplex mode is not supported. When FRRP is en...
Page 4 Fixed Issues Fixed issues are reported using the following definitions. Category Description PR# Problem Report number that identifies the issue. Severity S1 — Crash: A software crash occurs in the ke...
Page 5 Synopsis: The switch encounters an exception when saving the configuration on VLT pair switches simultaneously. Release Notes: The switch encounters an exception when saving the configuration on VLT p...
Page 6 1. Zero touch (dynamic): Copy the update ONIE installer and the DIAG installer for your system to the TFTP/ HTTP server.Configure the DHCP options using the ONIE specifications shown at the following ...
Page 7 Sent SIGTERM to all processes Sent SIGKILL tosd 0:0:0:0: [sda] Synchronizing SCSI cache Restarting system. machine restart BIOS (Dell EMC Inc) Boot Selector S3000 3.24.0.0-11 (48-port 1G/4-port SFP+ 1...
Page 8 machine restart BIOS (Dell EMC) Boot Selector S3000 3.24.0.0-11 (48-port 1G/4-port SFP+ 10G) CPLD JTAG to normal mode... done. Resetting... POST Configuration CPU Signature 406D8 CPU Family ID=6, Mode...
Page 9 Primary Boot not Configured Secondary Boot not Configured Booting DEFAULT configuration... boot device : flash file : systema (Dell EMC Networking OS system://A Partition) Copyright (c) 1996, 1997, 19...
Page 10 Dell EMC#Mar 24 12:00:33: %STKUNIT1-M:CP %DOWNLOAD-6-UPGRADE: Upgrade completed successfully Dell EMC# 3. Verify that the Dell Networking OS has been upgraded correctly in the upgraded flash partition...
Page 11 8G bytes of boot flash memory. 1 52-port GE/TE (SG-ON) 48 Gigabit Ethernet/IEEE 802.3 interface(s) 4 Ten Gigabit Ethernet/IEEE 802.3 interface(s) Dell EMC# Upgrading the CPLD The S3048-ON system with ...
Page 12 Upgrading the CPLD Image NOTE: The upgrade fpga-image stack-unit 1 booted command is hidden when using the FPGA Upgrade feature in the CLI. However, it is a supported command and will be accepted when...
Page 13 Dell EMC# NOTE: Do not power off the system while FPGA upgrade is in progress. For any queries, contact technical support. Upgrade the BIOS from Dell Networking OS To upgrade the BIOS from Dell Networ...
Page 14 Bootselector image upgrade for stack-unit 1 completed successfully. Dell EMC# 3. Reload the unit reload EXEC Privilege 4. Verify the Boot Selector image show system stack-unit <id> EXEC Privileg...
Page 15 1. Reboot the system. During the reboot process, the system displays the following message prompting you to press the Esc key in order to stop the auto-boot process: Version 2.16.1242. Copyright (C) 2...
Page 16 Erase complete. Deleting partition 4 from /dev/sda Erasing internal mass storage device: /dev/sda5 (300MB) Percent complete: 100% Erase complete. Deleting partition 5 from /dev/sda Erasing internal ma...
Page 17 Support Resources The following support resources are available for the S3048–ON system. Documentation Resources This document contains operational information specific to the S3048–ON system. For inf...
Page 18 Notes, cautions, and warnings NOTE: A NOTE indicates important information that helps you make better use of your product. CAUTION: A CAUTION indicates either potential damage to hardware or loss of d...

Manual Details

Brand Dell
Pages 18
File Size 177.36 KB
Published July 01, 2026
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Frequently Asked Questions

How do I downgrade the OS from 9.14(1.12)?

Before downgrading, save your current configuration and then remove the CDB files using: write memory, delete flash://confd_cdb.tar.gz.version, and delete flash://confd_cdb.tar.gz.

Is there a hardware limitation for the S3048-ON?

It supports 1 Hardware Forty-eight 10/100/1000Base-T RJ-45 Ports, four SFP+ optical ports (10 Gbps), and a USB 2.0 Port.

What feature is not supported with Dell Networking OS from version 9.7(0.0)?

Features like PIM ECMP, Static IGMP join, IGMP querier timeout configuration, and IGMP group join limit are not available.

What command should I use to remove CDB files before downgrading?

Use the commands: delete flash://confd_cdb.tar.gz.version followed by delete flash://confd_cdb.tar.gz.

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