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How to Upgrade Cisco XR Router

Upgrading a Cisco XR router involves several steps to ensure a smooth transition and minimize downtime. It’s essential to follow best practices and perform backups before proceeding with the upgrade Environment Cisco NCS540 router with XR 7.7.2 installed Target version XR7.7.21 Upgrade via TFTP server Preparation Upgrade Procedure Check where to put the Image, switch […]

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Setup Mobaxterm with Eve-NG

This post is just to bookmark the solution from the Stackoverflow link below, Mobaxterm is not in a standard installation path in the below example, please modify your code based on your circumstances. https://stackoverflow.com/questions/62150858/how-to-use-mobaxterm-as-default-telnet-handler-in-eve-ng Create a batch file with below content, then place it in a folder such as “C:\Program Files\EVE-NG” Create a reg file,

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How to Change DNS Config in Checkpoint Console

Changing DNS settings through the CLI or console in Checkpiont is a straightforward process, and in this blog post, we’ll guide you through the steps to accomplish this task effectively. The process is usefull when you lock yourself out because “out of date” DNS configurations. [Expert@HostName:0]# cp -v /etc/resolv.conf /etc/resolv.bak [Expert@HostName:0]# vi /etc/resolv.conf Add the

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How to Configure Broadcast Forwarding in Fortinet Firewall

Re-broadcasting, also known as broadcast forwarding, allows the firewall to transmit broadcast traffic between different network segments. In this post, we’ll guide you through the process of enabling re-broadcast on a Fortinet firewall. Also a quick example of Checkpoint Clish to achieve the same result. Scenario Diagram and Requirement Solution Step 1 Enable broadcast forwarding

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