How to set Static IP Address in Rocky Linux 9
Still using dynamic IP on Rocky Linux 9? Discover how to set a static IP address the right way—before it causes downtime or access issues. Boost your network reliability now with this essential step-by-step guide!
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Content Overview:
Setting a static IP address in Rocky Linux 9 is essential for systems that require consistent network access, such as servers, virtual machines, or devices in enterprise environments. Unlike dynamic IP addresses assigned by DHCP, a static IP ensures the system maintains the same address across reboots, making remote access, firewall rules, and DNS mapping more predictable and reliable.
To configure a static IP, you typically use the Network Manager utility, which is the default network configuration tool in Rocky Linux 9. This can be done via the nmcli command-line interface or through the graphical user interface if you're using a desktop environment. The process involves identifying the active network connection, setting the desired IP address, gateway, DNS servers, and ensuring the method is set to manual rather than automatic.
Once configured, the connection must be reloaded or the system rebooted for changes to take full effect. Verifying the configuration afterward is crucial to ensure the system is reachable and using the intended IP settings. This static configuration is especially important in production environments where IP consistency is critical for security policies, application configurations, and overall network stability.
#centlinux #linux #networking
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Related Videos:
• How to configure Network Teaming in Linux
• How to configure Network in Linux
Chapters:
00:00 Intro
00:06 Login to Linux Server
00:14 Check Current IP Address
00:56 Set Static IP Address
01:55 Connect with New IP
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