17 November, 2010
Boost up your ADSL Speed|Tweak ADSL speed
Posted by Unknown | 17 November, 2010 | Category:
Tips and Tricks
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ADSL is TCP/IP and TCP/IP is data based, each time a packet of data is sent, it must be acknowledged with an acknowledgment packet.This is the reason to slow down the system.You can increase the size of the window (TcpWindowSize) value on the end of the receiver to keep the sender from having to wait for every packet to be acknowledged before sending another one.Then,the sender can send packets until that value is reached before the receiver needs to send an acknowledgment.You should manually update the registery to tweak the TCP/IP parameters to boost .Just manually update your registry for increasing your ADSL speed
1.Start regedit.exe.
2.Go to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters.
3.From the Edit menu, select New, DWORD value.
4.Enter a name of TcpWindowSize, and press Enter.
5.Double-click the new value, change the Base value to decimal, and enter a value of 32767. Click OK. 6.Close regedit.
7.Reboot the machine.
In step five,you can actually specify a higher value (up to 256000). However,on slow networks,this larger window size means that more data will need to be retransmitted.
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