Sun. Apr 21st, 2024

Understanding Antminer SSH Password

Antminer is a popular brand of ASIC miners used for cryptocurrency mining. SSH (Secure Shell) is a network protocol that allows secure remote access to devices like Antminer. In this article, we will explore how to set up and configure SSH password for your Antminer as well as learn useful SSH commands.

Setting Up Your Antminer SSH Password

By default, Antminer SSH password is not set, which can leave your device vulnerable to unauthorized access. It is highly recommended to set a strong SSH password to ensure the security of your mining operation. To set up your Antminer SSH password, follow these steps:
  1. Connect to your Antminer via its IP address using a web browser.
  2. Go to the “Miner Configuration” page and locate the “SSH Password” section.
  3. Enter your desired password in the provided field. Make sure it is a combination of letters, numbers, and special characters for added security.
  4. Click “Save & Apply” to save your changes.

Using SSH Commands with Antminer

Once you have set up your Antminer SSH password, you can use various SSH commands to manage and monitor your mining operation. Here are some commonly used SSH commands for Antminer:
  • ssh root@ip_address: Establishes an SSH connection to your Antminer using the root user and the device’s IP address.
  • show pools: Displays a list of all the mining pools your Antminer is connected to.
  • restart: Restarts your Antminer, which can be useful if you encounter any issues that require a reboot.
  • stats: Provides real-time statistics about your mining operation, including hash rate, temperature, and fan speed.
  • set arg value: Allows you to modify various settings on your Antminer, such as overclocking parameters or pool configurations.

Upgrading Antminer Firmware with SSH

SSH is also useful when it comes to upgrading your Antminer’s firmware. Firmware is the software that controls the functionality of your device, and keeping it up-to-date ensures optimal performance and security. To upgrade Antminer firmware using SSH, follow these steps:
  1. Download the latest firmware from the official Antminer website.
  2. Connect to your Antminer via SSH using the root user.
  3. Navigate to the directory where the firmware file is located.
  4. Use the command cd to change directories, followed by the directory path.
  5. Execute the firmware upgrade command, which is typically ./upgrade firmware_file_name.
  6. Wait for the upgrade process to complete, and make sure not to interrupt the device during this time.
  7. Once the upgrade is finished, reboot your Antminer to activate the new firmware.


Configuring and using SSH with your Antminer can greatly enhance the security and management of your mining operation. By setting up a strong SSH password and familiarizing yourself with useful SSH commands, you can ensure the smooth running of your Antminer and maximize your mining efficiency. Remember to regularly check for firmware updates and apply them using SSH for an optimal mining experience. Happy mining!

By admin