If you are calling from Vietnam, you are probably behind the
firewall.
1. In AIM window, click Setup
2. Click
Connection tab.
3. The default port is 5190. Change it to port
110. Click Apply and OK.
Notes: Port 110 is for POP mail; hence, you won't be able to
use all features of AIM such as Talk, IM Images... However, you are
still able to use AIM for private or group chat.
You can click Auto Configure...
button, and AIM will detect open ports automatically. The process will
take a while. In testing, we had port 110 and port 23 available.
Unfortunately, port 23 is not encrypted which means it's not secure.
The bottom line is if you are calling from Vietnam (or behind
firewall), use port 110.
