How to view Xiaomi router log: a complete guide to logs and system events

Xiaomi’s event log is a storehouse of information for diagnosing network, connectivity and security issues, and it captures all critical operations, from unauthorized access attempts to DHCP or Wi-Fi failures. However, not everyone knows where to look for this data and how to interpret it correctly. Unlike professional networking devices, Xiaomi routers (including Mi Router 4A/4C/4Q, AX3600, AX6000, and others) hide the log in non-obvious sections of the interface, and some logs require special commands to access at all.

In this article, you will find three working ways to view the log, from basic through the Mi Wi-Fi mobile app to advanced analysis via SSH (for power users), and we will also look at what events are most likely to be looked for in case of typical problems: frequent connection breaks, suspicious connections or speed drops. And for those who want to save logs for further analysis, we will give instructions on how to export them to a readable format.

1. Method 1: Viewing the log through the router's web interface

The easiest and most secure method is to use the built-in web interface, which is available on all Xiaomi routers, regardless of the model and version of the firmware, and you do not need additional programs or technical skills.

To open the magazine:

  1. Connect to the router network (via Wi-Fi or cable).
  2. Enter the browser address bar 192.168.31.1 (standard IP for Xiaomi) or miwifi.com.
  3. Log in with login and password (by default — admin/admin, unless changed).
  4. Go to the section Additional → System Tools → System Log (in English firmware: Advanced → System Tools → System Log).

In the window that opens, you'll see a table of events that are time-sorted.

  • 🔄 Router reboots (causes: update, power failure, manual restart).
  • 🚪 Connecting/disconnecting devices (with indications) MAC-address).
  • ⚠️ Mistakes. DHCP (for example, pooling out IP-address).
  • 🔒 Blocking suspicious requests (if firewall is enabled).

⚠️ Attention: On routers with MiWiFi firmware R3G The log can be automatically cleared when rebooted.To save data, export it manually (see Section 4).

💡

If the "System Journal" section is missing, update the router's firmware to the latest version through Additional → Software Update.

2. Method 2: View logs through the Mi Wi-Fi app

Mi Wi-Fi (available for Android and iOS) offers easy access to the router’s core functions, including an event log, which is convenient for quick in-field diagnostics when there is no computer at hand.

Instructions:

  1. Open the Mi Wi-Fi app and connect to your router.
  2. Go to Devices → Journal (or Tools → System Log in English).
  3. Select the time range: Last hour, Today or Week.

Advantages of this method:

  • 📱 Convenient interface with filtering by type of events.
  • 🔔 Ability to set up notifications for critical errors (e.g. hacking attempts).
  • 🌐 Access to logs even if the router does not have access to the Internet.

However, there are limitations:

  • 📉 Only the last 500 records are shown (old ones are automatically deleted).
  • 🔍 No possibility of exporting logs to file.
  • 🛠️ Technical details are missing (e.g. error codes) DHCP or PPPoE).
📊 What kind of log viewing you use more often?
Through the web interface
Through the Mi Wi-Fi app
Through SSH/Telnet
Never looked.

3. Method 3: Advanced SSH browsing (for power users)

If you want complete system logs (including kernel, services, and network packets), you’ll need to connect to the router via SSH. This technique requires technical knowledge, but gives you access to all low-level events that aren’t shown in the web interface.

Preparation:

  1. Enable SSH on your router: Go to the web interface at 192.168.31.1. Go to Additional → System Tools → SSH. Activate access and set a password (remember it!).
  • Use PuTTY (Windows) or Terminal (macOS/Linux).
  • Enter the command: ssh root@192.168.31.1
  • Enter the password when you request it.
  • 📱 Through SSH: Connect to the router (see Method) 3). Run the command to save logs to the file: logread > /tmp/system_log.txt Download the file to your computer using SCP (For example, through WinSCP: scp root@192.168.31.1:/tmp/system_log.txt C:\logs\

For the convenience of analyzing large logs, we recommend using:

  • 🔍 Notepad++ (syntax-lit).
  • 📊 Excel or Google Sheets (for filtering by date and type of events).
  • 🛠️ LogAnalyzer (specialized programs for parsing network logs).