Dell N1548 Firmware Upgrading Instruction

Dell N1548 Firmware Upgrading Instruction

Emcnetworking switches

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Dell EMC Networking N1524/N1524P/N1548/N1548P
Upgrading Dell EMC Networking
N1500 Series Switches to
6.5.2.9 Firmware
Date: September 2018
Information in this document is subject to change without notice.
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Summarization of Contents

Document Introduction and Overviews
Global Support Information
Provides information on obtaining the latest firmware, release notes, and additional assistance.
Firmware Upgrade Overview
Details the requirements for performing a firmware upgrade, emphasizing CLI access.
Firmware Downgrade Overview
Explains firmware downgrade support and limitations for N1500 series switches.
Firmware Upgrade Process
Download and Activate Firmware
Covers downloading the 6.5.2.9 firmware, activating it, and reloading the switch.
HiveAgent Pre-Upgrade Steps
Details commands to manage HiveAgent applications before performing a firmware upgrade.
Update Boot-Code
Instructions for updating the switch's boot-code and reloading for changes to take effect.
Serial Console Access
Connection and Settings
Explains how to connect to the serial console using specific cables and terminal settings.
Network Configuration Notes
Mentions default DHCP on VLAN 1 and requirements for Ethernet management.
Firmware Upgrade Example
Backup Configuration
Demonstrates backing up the running configuration to a TFTP server.
Download Firmware Image
Details the process of downloading the 6.5.2.9 firmware image from a TFTP server.
Upgrading a Switch Stack
Distributing Software to Members
Explains how the master switch copies and distributes the software to stack members.
Verifying Stack Upgrade Status
Steps to verify firmware and boot-code versions on stack members after the upgrade.
Switch Recovery Procedure
Connecting for Recovery
Instructions for connecting via serial console to each switch for recovery.
Loading New Operational Code
Details on loading the 6.5.2.9 firmware using TFTP from the boot menu.

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