iw VS Device42

• Modern Tool
  The 'iw' tool provides a modern and powerful way to configure wireless devices in Linux. It replaces the older 'iwconfig' tool and offers more features and flexibility in managing wireless connectivity.
• Enhanced Features
  It supports new features that are not available in 'iwconfig', such as managing regulatory domains, setting up monitor mode, and advanced scanning capabilities.
• Better Configuration Control
  'iw' provides more granular control over wireless device configuration, allowing for more precise tuning of parameters and better performance optimization.
• Active Development
  Being part of the Linux kernel wireless subsystem, 'iw' benefits from active development and community support, ensuring compatibility with the latest hardware and wireless standards.

Possible disadvantages

• Complexity
  'iw' has a steeper learning curve than 'iwconfig' due to its comprehensive range of options and capabilities, which can be overwhelming for new users.
• Compatibility Issues
  Not all wireless devices may fully support 'iw' capabilities, especially older or less common hardware, which could result in limited functionality.
• Command-Line Only
  'iw' is a command-line tool without a graphical interface, which may not be user-friendly for those accustomed to GUI-based network management tools.

• Comprehensive Asset Management
  Device42 offers a robust platform for managing a wide range of IT assets, including servers, network devices, software licenses, and more, making it ideal for complex IT environments.
• Automated Discovery
  The platform features automated discovery of network devices and other IT assets, which can save significant time and reduce the potential for human error.
• Integration Capabilities
  Device42 integrates well with other popular IT management tools and platforms, such as ServiceNow, Jira, and SolarWinds, providing a cohesive IT ecosystem.
• Visualization Tools
  It includes powerful visualization tools, such as network maps and hierarchical views, aiding in easier and more effective IT infrastructure management.
• Scalability
  Device42 is scalable and can handle environments of all sizes, from small businesses to large enterprises, making it a flexible solution.

Possible disadvantages

• Complex Initial Setup
  Users often find the initial setup of Device42 to be complex and time-consuming, which may require substantial effort to configure properly.
• Cost
  The platform can be expensive, especially for smaller organizations or those with limited budgets, creating a barrier to entry.
• Learning Curve
  Due to its comprehensive features, there is a steep learning curve, and users may need significant training to utilize the software effectively.
• Performance Issues
  Some users have reported performance issues, particularly in large-scale environments, which can hinder the management process.
• Limited Customization
  While it integrates well with other tools, some users feel that the customization options within Device42 itself are limited compared to competitors.

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• finally

  The instructions on https://wiki.archlinux.org/title/Network_configuration/Wireless is pretty extensive. Popular tools are listed in the article: * https://wiki.archlinux.org/title/Iwd *... Source: almost 5 years ago

• Is there a simplest wifi client which just connects to open/wpa/wep/wpa-eap protocol and **NOT** be a daemon on itself to reconnect or do any handling of priority or for taking/managing a list of networks?

  You can run any daemon in your terminal by yourself, many of them have an option to not fork process. Wpa_supplicant is the simpliest client you can get if your WIFI uses WPA/WPA2. The more simple is only iw, but it only supports WEP... Source: almost 5 years ago

• My first gig as a sys admin has made me bitter already

  This, essentially, is how you will find every single environment, in my experience. The first thing I would do is use something like device42.com to discover my environment. They have a free trial, and the license cost for 1-100 servers... Source: over 3 years ago