What is the recommended method to access a Zyxel Router via Shell command or Telnet using PHP?

To access a Zyxel Router via Shell command or Telnet using PHP, you can use the PHP `exec()` function to execute the necessary commands. You will need to use the appropriate command-line tools to connect to the router and send commands. Make sure to handle any authentication and security considerations when accessing the router in this manner. 

// Example code to access a Zyxel Router via Telnet using PHP
$routerIP = '192.168.1.1';
$routerUsername = 'admin';
$routerPassword = 'password';

$command = "telnet $routerIP";
$stream = popen($command, 'w');
fwrite($stream, "$routerUsername\n");
fwrite($stream, "$routerPassword\n");
fwrite($stream, "show interfaces\n");
// Add more commands as needed
pclose($stream);

Keywords

Zyxel Router Shell command Telnet PHP Access

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