Cannot connect to Online Database from my PC

[Nazareth Nz]

HELP ME!
I want to make sure that I can connect to the database server online from my PC (Remote MySql) .. what I did was:
- Set enabled to RemoteMySql at the hosting
- Use IP, Username, password of the database
- I set grant for all execution in hosting for the user (me)

And, this is the code:

[z{Redacted IP, User, and Password for member safety}]

<?php
$con = mysql_connect("###.###.###.##","UserName","Password");
if (!$con)
  {
  die('<strong>Failed to connect!</strong>'). mysql_error();
  }
//close the database
mysql_close($con)
?>

But, report sends me this:
"Warning: mysql_connect(): A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond. in C:\[z{Redacted}]
\ol.php on line 2"

Please Help!

[badra100]

Change Your name and password, then try to connect it.

[Nazareth Nz]

Well, I have type my name (username) and password so carefully and I'm sure it's right which was mentioned in my incoming email from the hosting ... It still reports that again.

I connect it from wifi network. is it okay?

[zmbd]

@Nazareth Nz

The error is trying to tell you that there is no connection or there was no response from the server.

What I would check:
1. "###.###.###.##" looks like it's missing something, mal-formed? Usually there are three digits for each and a port, no? ###.###.###.###:####
2. Are you sure MySQL running?
3. Is there any firewall that could be blocking your computer from accepting connections to MySQL
4. What port is MySQL listening on? Are you sure you are connecting to that port?

If phpMyAdmin came with the MySQL install, then it could be that it was configured to use the appropriately different port

@Badra100: If you are not going to post something useful, please do not post. If you'd read the OP and understood the error message you wouldn't be worrying Nazareth about user names and passwords.