# Install dependencies
npm init -y
npm install express routeros-client cors dotenv
| Device Type | Changeable? | Method |
| :--- | :--- | :--- |
| RouterBoard (physical) | No | Fixed for life of the board. |
| x86 (PC) | Yes | Reinstall OS on a new HDD/SSD or change disk serial. |
| CHR (virtual) | Yes | Use the CHR license renew command or reinstall. |
You cannot type a custom Software ID. If you need a license on a different ID, you must move the license via MikroTik.com.
Once the system processes the request:
| Goal | Is it possible? | How to do it |
| :--- | :--- | :--- |
| Change the Router Name | YES | /system identity set name=... |
| Change the License Software ID | NO | It is hard-coded into the hardware. |
| Change the IP Address | YES | /ip address menu. |
If you were asking about "MikroTik The Dude" server links:
If you are using "The Dude" monitoring software and want to change the "Link" type for a device, you right-click the device > Appearance > Link Type (e.g., Default, Fiber, Wireless). This changes the visual line on the map, not the actual connection. mikrotik change software id link
If you meant something else entirely (like a specific dynamic DNS link), please clarify
Important Disclaimer: The Software ID is a cryptographic hash derived from your RouterBoard hardware (or x86 disk serial). You cannot manually change the Software ID to a custom value. What users typically mean by "changing" is replacing it via a Netinstall reinstallation, or linking a purchased license to a new ID. # Install dependencies npm init -y npm install
This guide explains what the Software ID is, how to reset it, and how to transfer licenses associated with it.