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Views: 648 Scenario:Make: Dell SwitchesModel: N4032, N4032F, N2048, N4064, N4064F, etcMode: CLI (Command Line Interface)Description: In this article, we will discuss the step-wise method to upgrade the firmware of the standalone Dell switch. We will use Command Line Interface here. Refer to the linked article for Dell N4000 Series Switch Stack Firmware Upgrade. Step1: TFTP … Read more
Views: 6,294 ScenarioMake: UbiquitiModel: Ubiquiti Unifi Controller, Unifi UAP-nanoHDMode: CLI (Command Line Interface)Version: 6.0.43Description: This article contains a detailed stepwise method to upgrade the firmware of a Ubiquiti Unifi Controller. It is really important to keep the firmware of devices up-to-date and we would definitely need to upgrade the firmware of the Unifi Controller someday. … Read more
Views: 3,790 Scenario:Make: Cisco ASAModel: ASA 5506-X, ASA 5506 W-X, ASA 5508-XMode: CLI (Command Line Interface)Description: In this article, we will discuss the stepwise method to upgrade and/or downgrade the IOS of Cisco ASA Firewalls. This article contains the CLI method of upgrading Cisco IOS. We can upgrade the IOS via GUI as well. Follow … Read more
Views: 793 v1, Last Updated: 08-Sep-2024 ScenarioMake: SonicWall Network Security Appliance [NSA]Model : 3600, 6600, 250M, 250M [Japan Model] etc.Mode: GUI [Graphical User Interface]Description: This article is about how to upgrade the firmware or software or SonicOS of a SonicWall Firewall or Network Security Appliances (NSA). Step1: Login to the SonicWall NSA using username and … Read more