我正在尝试通过终端远程将用户添加到MikroTik路由器。首先我打开PuTTY，然后输入正确的命令添加用户，但我总是犯同样的错误：
“无法打开与1.1.1.1.1的连接”（这是我的真实地址） “网络错误：无法分配请求的地址”
我该怎么办？
我插入cmd的命令是：
putty -ssh username@1.1.1.1.1 22 -pw mypass '/ip hotspot user add limit-uptime=1h server=all name=user1 password=user1'
提前谢谢
答案 0 :(得分：0)
错误消息确实令人困惑。 PuTTY显然被错误的命令行语法搞糊涂了：
<?php
// Make sure an ID was passed
if(isset($_GET['id'])) {
// Get the ID
$id = intval($_GET['id']);
// Make sure the ID is in fact a valid ID
if($id <= 0) {
die('The ID is invalid!');
}
else {
// Connect to the database
$dbLink = new mysqli('localhost', 'root', '', 'myTable');
if(mysqli_connect_errno()) {
die("MySQL connection failed: ". mysqli_connect_error());
}
// Fetch the file information
$query = "
SELECT `mime`, `name`, `size`, `data`
FROM `file`
WHERE `id` = {$id}";
$result = $dbLink->query($query);
if($result) {
// Make sure the result is valid
if($result->num_rows == 1) {
// Get the row
$row = mysqli_fetch_assoc($result);
// Print headers
header("Content-Type: ". $row['mime']);
header("Content-Length: ". $row['size']);
header("Content-Disposition: attachment; filename=". $row['name']);
// Print data
echo $row['data'];
}
else {
echo 'Error! No image exists with that ID.';
}
// Free the mysqli resources
@mysqli_free_result($result);
}
else {
echo "Error! Query failed: <pre>{$dbLink->error}</pre>";
}
@mysqli_close($dbLink);
}
}
else {
echo 'Error! No ID was passed.';
}
?>
开关指定端口号。虽然您根本不需要指定端口号，但如果它是标准的22。-P参考文献：