Uninstall Azureus, it's a memory hog, stick with uTorrent.
Within uTorrent goto the options menu and look for the port your client is configured to listen on, this needs to be changed. I'd suggest something random like 45678 as a port to use. Also enable encryption on the data which will hopefully also boost your speed.
It's most likely AOL are throttling that port.
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Info from -
http://www.utorrent.com/faq.php#How_do_I_change_the_port_.C2.B5Torrent_uses.3F
How do I change the port µTorrent uses?
Open the Options, click Network. You can change the port in the box next to "Port used for incoming connections." However, it takes a restart of µTorrent to take effect. Make sure you do not run two clients with the same port!
What ports should I use for µTorrent?
It is generally recommended to not use any port in the range 6881-6889. µTorrent only uses one port, however, so you only need to forward one. It is best to use a port number above 10000.
Why are my torrents going so slow?
Most likely, the port you set for µTorrent is not forwarded. If µTorrent is displaying
, then this is the case. There is also the possibility that the torrent is simply slow, especially those with small swarms (low numbers of seeders/peers). It is also possible that your firewall is blocking connections for µTorrent. Make sure you set an exception for incoming and outgoing connections for µTorrent in your firewall's configuration! If you block ICMPs with your firewall (Windows Firewall blocks them by default), you should allow "Destination Unreachable" to aid the proper functioning of DHT (it works anyway though).
If everything is set up fine, you will see
in the status bar (to the left of DHT
after you start a torrent and get an incoming connection. If it stays yellow, try a torrent with many peers to make sure there's enough peers in the swarm to guarantee you getting an incoming connection.
If you use an alternate firewall while on Windows XP SP1 or SP2, make sure you
turn off the Internet Connection Firewall (SP1) or the Windows Firewall (SP2).
You may still have to disable the Internet Connection Firewall (ICF) or Windows Firewall / Internet Connection Sharing (ICS) service to prevent a conflict between it and your third party firewall. Control Panel -> Administrative Tools -> Services, scroll to appropriate service (ICF or Windows Firewall/ICS), right click and select Properties, select Disabled in the drop down menu and hit OK.
If you have an alternate firewall and still find yourself unconnectable after you forwarded your ports (or have no router) and attempted to configure the firewall, you may need to
uninstall it, disabling never works! If you have no router and no firewall, your modem may be a router.
You may also want to turn off UPnP (found in Connection) and forward your ports manually, since some routers have flaky UPnP implementations that cause problems. Ensure your router/modem is NOT on
this list!
Make sure you've used the Speed Guide and read the instructions carefully! Make absolutely sure you chose your UPLOAD speed in kilobits/s, not your download! Make sure you do not set too many upload slots OR connections per torrent. You should also try to never run more than 2-3 torrents. In general, an average 5mbit connection with 512kbit upload shouldn't have more than 90 connections per torrent, or more than 5 upload slots, especially if running more than one torrent. Experiment with these values depending on your connection speed. This is the most COMMON reason for torrents going slow, setting those options too high WILL make things slow down significantly! More connections does not mean faster speeds. Your best bet is to stick to the Speed Guide.
Make sure that TCPIP.SYS is properly patched if you've altered net.max_halfopen, and that net.max_halfopen is set
lower than the value set in TCPIP.SYS! And ensure that it's still patched, because Microsoft overwrites it sometimes, forcing you to repatch.