Views: 355 Scenario:Make: DellModel: N4032, N2048, etcServer: Radius Server 2012, 2016, 2019Description: This article is to discuss and show, how to change the Radius Server priority on a Dell switch stack if Radius Fail-over on Dell Switches is configured. Refer to the article to know How to Configure Radius Authentication on Dell Switches. If you … Read more
Views: 1,584 Scenario:Make: Dell SwitchesModel: Dell N3200, N4000, series etc.Mode: Command Line Interface [CLI]Description: In this article, we will discuss the stepwise method of how to configure Port-Channel or Ether Channel in Dell Series switches. This configuration is valid for other models of Dell switches as well. Port-Channel/Channel Group Configuration-Cisco Switches is explained in the … Read more
Views: 4,196 Scenario:Make: Cisco SwitchesModel: Cisco 2960, 3650, 3850, 6500, 9000 Series etcMode: Command Line Interface [CLI]Description: In this article, we will discuss the stepwise method of how to configure Port Channel or Channel Group in Cisco switches. This configuration is valid for other models of Cisco switches as well. Port-Channel/Channel Group Configuration-Dell Switches can … Read more
Views: 1,305 In this article, we will discuss in detail the term Port-Channel, Ether-Channel or Link Aggregation. We will here also discuss the different modes of Ether-Channel or Channel Group. Port Channel A port-channel bundles physical links into a channel group to create a single logical link that provides the aggregate bandwidth of up to … Read more
Views: 340 What is it? Log4j is an open source Java Logging Library developed by Apache Foundation and is widely used in many applications by organizations. On Thursday 09-Dec-2021 a Zero-Day vulnerability CVE-2021-44228 was discovered in Java Logging Library Log4J version 2, which could result in the unauthenticated Remote Code Execution [REC] by logging a … Read more
Views: 340 Scenario:Make: Dell SwitchesModel: N4032, N2048, etcServer: Radius Server 2012, 2016, 2019Description: In this article, we will discuss a stepwise method of how to bypass or authorize or unauthorize Radius on an interface of the Dell switch. This configuration is valid for other Dell switch models as well. RADIUS is an authentication method that … Read more
Views: 1,157 Scenario:Make: Cisco, Dell etcModel: Dell 2000 Series, Dell N4000 Series, Dell N8000 Series, Cisco 2960, Cisco 3650, Cisco 3850, etc Mode: CLI (Command Line Interface)Description: In this article, we will discuss a stepwise method to configure Port Mirroring on the switches. Port Mirroring is also known as SPAN. Monitor Session will be used … Read more
Views: 1,040 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 Dell switch stack. We will use Command Line Interface here. Follow the article for Dell N4000 Series Standalone Switch Firmware Upgrade. Step1: TFTP ServerA TFTP … Read more
Views: 646 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: 1,890 Scenario:Make: Dell SwitchesModel: N4032, N2048, etcMode: CLI (Command Line Interface)Description: This article is to discuss and show a stepwise method to reset the forgotten password of Dell Switch. This process is valid and applicable for N series Dell Switches. Step1: Console ConnectionConnect the laptop with a console cable and access the switch. Putty … Read more
Views: 561 ScenarioMake: Dell SwitchesModel: N4032, N2048, etcServer: Radius Server 2012, 2016, 2019Description: This article is to discuss and show stepwise how to configure Two Radius Servers for authentication on Dell Switch stack. This configuration is valid for other Dell switch models as well. Both Radius work as fail-over. Configuration On Switch Step1: Configure aaa … Read more