tendactl

tendactl is a command-line utility for managing your Tenda router’s configuration and status. It provides subcommands for viewing connected clients, adding or removing port forwarding rules, and checking the router’s overall status.

Features

• View connected devices with upload/download speeds and identify guest network clients.
• Manage port forwarding (NAT) rules to open or close specific ports.
• Check detailed router status including WAN IP, firmware version, and Wi-Fi configuration.

Installation

1. Ensure you have Go (1.18+) installed.
2. Clone or download this repository.
3. Navigate to the project’s root folder and build the CLI:

   go build -o tendactl

4. Move the compiled binary to a directory in your system’s PATH (optional):

   mv tendactl /usr/local/bin/

5. Confirm installation:

   tendactl --help

Usage

Below are the primary subcommands available under tendactl. Run each command with --help to see more details and available flags.

• Check Router Status
Shows WAN IP, up/down speed, Wi-Fi configuration (2.4/5 GHz), number of connected clients, firmware version, and more:

tendactl status

• Check Online Clients
Displays currently connected devices, upload/download speeds (in KB/s), and identifies guest network clients:

tendactl online

• Manage Port Forwarding (NAT) Rules
View all existing port forwarding rules:

tendactl vs

Add a new forwarding rule:

tendactl vs add <ip> <inPort> [outPort] [protocol]

Where: • is the target device’s IP address.
• is the internal port on the device.
• [outPort] optionally specifies the corresponding external port (defaults to if not specified).
• [protocol] can be:
0 → TCP & UDP
1 → TCP
2 → UDP

Remove an existing forwarding rule:

tendactl vs delete <ip> <inPort> <outPort> <protocol>

License

See LICENSE for details.