In the world of network administration, few tasks are as fundamental—or as critical—as managing device configurations. For MikroTik engineers, the export command is the Swiss Army knife of configuration management. Whether you are backing up a live router, migrating settings to new hardware, documenting a complex setup, or troubleshooting a misbehaving firewall rule, understanding the nuances of mikrotik export configuration is essential.
This article dives deep into every aspect of the export command on RouterOS, from basic syntax to advanced scripting techniques, ensuring you never lose a critical configuration again.
The export command is more than just a backup tool; it is the language of MikroTik configuration. By mastering the nuances of compact, verbose, and hide-sensitive exports, and understanding how they differ from binary backups, network engineers can ensure they have the flexibility to recover from disasters, migrate to new hardware seamlessly, and audit their network security with precision. Regular exports should be a cornerstone of any MikroTik network management policy.
Mastering the MikroTik Export Configuration: A Comprehensive Guide
Whether you are migrating to a new RouterBOARD, setting up a backup strategy, or troubleshooting a complex firewall rule, knowing how to properly use the Mikrotik export configuration command is an essential skill for any network administrator.
Unlike a standard binary backup file, an export generates a RouterOS script (.rsc). This script is human-readable, editable, and—most importantly—can be partially applied to other devices. 1. Why Use Export Instead of Backup?
MikroTik offers two primary ways to save your settings: .backup files and .rsc exports.
Binary Backup (.backup): Best for a full "system restore" on the exact same device. It includes sensitive data like passwords and user accounts but is not readable by humans.
Configuration Export (.rsc): Generates a plain-text script of the commands needed to recreate your setup. It is ideal for version control (GitHub), auditing, and moving configurations between different hardware models. 2. Basic Export Commands
The export command is executed via the Command Line Interface (CLI). You can access this through Winbox (New Terminal), SSH, or Telnet. Export the Entire Configuration To see your entire setup printed in the terminal: /export Use code with caution. Save Export to a File mikrotik export configuration
To save the configuration to the router’s storage (which you can then download via Winbox > Files): /export file=my_config Use code with caution. This creates a file named my_config.rsc. 3. Advanced Export Techniques
One of the most powerful features of the MikroTik export tool is the ability to filter what you save. Export Specific Sections
If you only need your firewall rules or your IP addresses, you don't need the whole file. Navigate to the submenu and run export:
/ip firewall filter export file=firewall_only /ip address export file=addresses_only Use code with caution. The "Compact" Export (RouterOS v6 & v7)
By default, newer versions of RouterOS use "compact" export, which only shows values that differ from the factory default. This makes the file much cleaner and easier to read. /export compact Use code with caution. Exporting Without Sensitive Data
If you are sharing your configuration on a forum or with a consultant, you should hide sensitive information like Wi-Fi passwords and VPN secrets: /export hide-sensitive Use code with caution.
(Note: In RouterOS v7, sensitive data is hidden by default unless specified otherwise.) 4. How to Import a Configuration
Once you have your .rsc file, applying it to a new router is straightforward.
Upload the file: Drag and drop the .rsc file into the Files window in Winbox. Run the Import command: /import file-name=my_config.rsc Use code with caution. In the world of network administration, few tasks
Pro Tip: Before importing a full configuration to a new router, it is best practice to reset the router to "No Configuration" to avoid IP conflicts or command errors. 5. Common Issues & Best Practices
Interface Names: If you export a config from a router with 10 ports and import it to one with 5, the script may fail when it looks for ether10. Always review the script in a text editor (like Notepad++) before importing.
Version Compatibility: While RouterOS is generally backwards compatible, moving a configuration from v7 back to v6 can cause syntax errors due to the new routing stack in v7.
Automated Backups: You can create a Scheduler script that runs /export file=daily_config every night to ensure you always have a fresh recovery point. Conclusion
The MikroTik export configuration tool is more than just a backup utility; it’s a powerful way to manage, share, and learn RouterOS. By using specific exports and cleaning up sensitive data, you can maintain a professional and secure networking environment.
Managing your MikroTik router effectively requires a deep understanding of its configuration management tools. While binary backups are common, the MikroTik export configuration command is often the superior choice for migration, auditing, and selective restoration because it produces human-readable scripts. What is a MikroTik Export Configuration?
A configuration export is a plain-text script (typically with a .rsc extension) containing the CLI commands required to recreate your router’s current state. Unlike binary backups, which are designed for the exact same physical device, export files can be edited and applied to different models or updated versions of RouterOS. Core Export Commands and Options
You can run an export from the New Terminal at any level of the menu hierarchy. Running it from the root (/) exports everything, while running it within a submenu (like /ip firewall) only exports that specific section.
Critical Flaw with hide-sensitive config export - MikroTik Forum Or via drag-and-drop into WinBox Files → right-click
Command: /export hide-sensitive
Usage: This functions like the default compact export but replaces sensitive data (like passwords for PPP secrets, wireless security keys, and user passwords) with <hidden> placeholders.
Why use it? This is critical for security compliance. If you need to send a configuration file to a vendor for support or share it on a forum for troubleshooting, always use hide-sensitive. Sharing a standard export file could inadvertently expose your network credentials.
To run an exported .rsc script and restore config:
/import file-name.rsc
Or via drag-and-drop into WinBox Files → right-click → Import.
The import will add configuration on top of existing settings. To replace the entire config, first reset:
/system reset-configuration no-defaults=yes skip-backup=yesThen import after reboot.
| Issue | Solution |
|-------|----------|
| Exported script fails on import | Run /export verbose and compare missing defaults |
| No file created | Check free space with /file print → needs at least ~1MB |
| Passwords missing in export | This is default security; use show-sensitive if truly needed |
| Export is empty | Run /export verbose – maybe config is minimal |
The Command-Line Interface (CLI) is a powerful tool for managing Mikrotik devices. To export the configuration using CLI:
Example CLI Command:
/export file=configuration
This will save the configuration to a file named "configuration" in the device's file system.
Tips and Best Practices
By following these steps and best practices, you'll be able to export your Mikrotik configuration with ease and ensure business continuity in case of device failure or configuration loss.