Author: zZsoft ralph ryan Reading: 8342 1
Many netizens complain that the download speed of BT is very slow, only a dozen KB/s, but there is no limit when uploading, and the download speed of others is very fast. Some students on the campus network also said that the download speed of BT in the intranet is very slow, sometimes even only a few KB. This is because your network is not optimized, so it doesn't matter. Now with the BT engine, your BT download speed can be maximized.
BT engine is a BT download optimization software developed by China people, with a size of only 900k, and the latest version is version 3.2, which can already support intranet users. It optimizes the network specifically for BT download, opens more computer ports to speed up BT download, enables computers to connect BT seeds and other downloaders more effectively, and reserves the bandwidth of Windows system for download to the maximum extent. Moreover, it also has the function of hard disk buffering, which reduces the number of magnetic head reads and writes and protects your hard disk to the greatest extent.
It should be noted here that the BT engine is only network optimization software and has no download function. You still need BT download software, such as bit torrent or bitcomet.
First, download and install the BT engine
Software Name: BT Engine 3.2
Software size: 899KB
Software Language: Simplified Chinese
Operating environment: Win9x/Me/NT/2000/XP.
Download address:/html/013492004070202.html.
How to speed up Bt
Author: Anonymous article Source: Original hits on this site: 4 19 Updated on March 3, 20051
(1): I used Bitcomet0.56. ...
After reading many articles, I began to set the basic settings of Bitcomet. ; That is, it is written in front:
Each option box containing numbers in BC can be adjusted by using the up and down arrows or directly entering numbers. If you need to restore the default settings, just delete the bitcomet.xml file in the installation directory and restart the program.
network connections
Connection settings
Maximum download rate in the world: unlimited by default, minimum 1KB.
Global maximum upload rate: the default is unlimited, and the minimum is 3KB.
The principle of BT download is that the more uploads, the faster the download, and ordinary broadband users can use the default unlimited settings. It is suggested that ADSL users limit the upload speed appropriately, generally 80% of the highest upload speed, because the upload meeting will affect the download.
Task plan
Maximum number of simultaneous downloading tasks: default is 10.
This setting is only for download tasks, and upload tasks are out of control. After the set value is exceeded, the open download task will automatically enter the queue state and wait in line to start. (Select Restart for the tasks in the queue to override the option setting. )
Automatically start a new task if the total download speed is lower than: unlimited default.
If the total download speed is lower than the set value for a period of time, the first task in the queue will automatically become a download state. Please note that stopped tasks cannot be started automatically.
Application example: Setting the number of tasks to be downloaded at the same time as 1 can realize automatic downloading one by one. At the same time, setting the second item reasonably can effectively avoid traffic waste.
Listening port
Listening port, select random port: the default value is generated randomly.
Different from the original BT software, BC only needs 1 port to correspond to multiple tasks, and usually does not need to modify the default settings. It doesn't matter what port you usually use. If a port mapping has been set up on the router, just enter the corresponding port in the option box.
agency
Proxy server type: no proxy (no proxy)
Users who need to use proxy to surf the Internet, please fill in relevant contents according to proxy server settings. Please find and learn the proxy server and technical principles by yourself.
Task setting
Download management
Default download directory: the default value is BC installation directory/download folder.
Users can change their own settings. It is recommended to set the default download directory on partitions and non-system disks with enough space. The partition format is preferably NTFS to avoid the situation that files with a capacity of more than 4G cannot be downloaded.
No prompt window appears when adding tasks: it is not selected by default.
Check this box to make the torrent file directly enter the BC download queue after opening without the task properties window.
Allocate space before downloading: not selected by default.
If this option is selected, you can allocate appropriate capacity for downloaded files on the hard disk in advance, otherwise, you will dynamically allocate space for files during the download process. However, for some users with low configuration, after this option is checked, the system may be unresponsive for some time before downloading large-capacity files. Please set this item according to the actual situation.
Add to the unfinished file! Bc suffix: the default choice.
Check this box to automatically add unfinished files! After the task is completed, the extension of bc will be deleted automatically. However, in some cases, files can be used without full download, and some users are not familiar with the operation of file extension, which is easy to cause some misunderstandings. Users without special needs are advised not to check this box.
Delete 0 bytes of files not downloaded when deleting tasks: selected by default.
When the task download is completed
Scan files again after downloading to ensure integrity: this option is not selected by default.
In some cases, the task displayed as completed cannot be used, and scanning integrity again will show that it is not really 100% complete. Checking this item can effectively solve the above problems, but scanning the integrity of files will take up a lot of system resources. It is recommended that users who do not often have the above problems do not select this option.
Automatically stop the task when the sharing rate reaches what percentage: the default is unlimited.
When this item is set, the task will automatically stop if the sharing rate reaches the set value when downloading the task; If the set value is not reached, it will be uploaded until the set value is reached, and the task will stop. If this option is not selected, the task will remain uploaded after downloading.
If there are few seeds, continue uploading: the default is 5.
Continue the previous settings. If the stop task is set to unlimited, this project will not take effect. If the number of connectable seeds of the task is less than the set value, it will reach the sharing rate set in the above project, and the task will not stop.
Turn off the computer when all tasks stop automatically: Unchecked by default.
Continue the above two settings. If the stop task is set to unlimited, this project will not take effect. If the stop task sharing rate is set, the computer will automatically shut down and stop after all the ongoing tasks reach the above two settings.
If there is no special need, it is recommended to keep the default settings of the above three items to reflect the spirit of * * *, and remember that your download is also uploaded by others.
Upload management
Maximum upload speed of each task: the default is unlimited, and the minimum is 3KB.
Different from the global speed limit, this item is set as the upload speed limit of each task. If the sum of the speeds of each task is greater than the global upload speed limit, the global number is taken as the speed limit value.
Ensure the upload speed of each task: by default, there is no limit.
The upload task ensures the upload speed: 3KB is the lowest by default.
The priority of BC's seed upload task is lower than that of download task, which leads to that in some cases, the seed upload task often can't get the bandwidth it deserves. Setting this item can enable the seed uploading task to upload seeds at a speed higher than the guaranteed speed, so as to avoid the situation that the seeds are uploaded without speed.
Interface appearance
When comet bit starts,
Automatically start Bitcomet when I log on to windows: Not selected by default.
Automatically start downloading and uploading tasks when Bitcomet is started: not selected by default.
Select this option to automatically resume tasks that were running when BC started. Please note that stopped tasks will not run automatically.
Minimize Bitcomet to System Tray at startup: Unchecked by default.
Open web page at startup: blank by default.
Bitcomet runtime
Minimize to System Tray: default selection.
Prevent the system from entering standby/hibernation state when the task is running: default selection.
Allow system tray balloon prompt: default selection.
System tray balloon prompt display time: 20 seconds by default.
Add the shortcut of making torrent to the right-click menu at runtime: it is not selected by default.
Maximum number of peers displayed: 100 by default.
This option can adjust the number of user ip and related information displayed in the user list, regardless of the number of users actually connected (peer to peer). It is recommended to keep the default settings.
Browse the Web in bitcomet: selected by default.
When this option is selected, web links in BC (such as sidebar links) will be opened directly by BC's built-in browser. Otherwise, it will be opened using the system default browser.
Toolbar display button text: selected by default.
When Comet Bite exits,
Minimize to the system tray when the close button is pressed in the main window: not selected by default.
Quit when the task is running, and a confirmation window will pop up: default selection.
Chat settings
Allow Chat: Not selected by default.
Nickname: blank by default.
After the chat option is enabled, you can chat with online users who download the same torrent and use BC.
Advanced settings
Automatically check for version updates at startup: selected by default.
As the default BT client: the default choice.
If you can't connect in a few minutes, add a backup tracker: the default is 30.
Alternate Tracking List: empty by default.
You can add some servers that support multiple trackers as backup trackers as backup schemes that cannot connect to the original servers.
network connections
Allow opening windows network * * * and firewall ICS/ICF port (XP is valid): selected by default.
If you use windows network sharing or firewall, its default settings may not be open to the port used by BC, which may cause BC to be unable to connect to the server or peer. Select this option to automatically add BC ports to the settings.
Allow UPNP automatic port mapping (xp is valid): selected by default.
For some users whose gateway devices support automatic port mapping (rarely), this setting can automatically open the mapping from gateway devices to BC listening ports, so that users can obtain remote connections. If you can modify the gateway settings, it is recommended to map the ports manually. For the mapping method, see related posts in the forum or your own google.
Note: In some cases, selecting this option may cause some problems, such as network disconnection and crash. It is not recommended to select this option for users who confirm that this option is invalid.
Delete NAT and firewall ports at startup: Unchecked by default.
Only valid for the above two successful users. Leaving the relevant port settings may cause some security risks, perhaps just.
Maximum number of connections per task: automatically adjusted by default.
Number of connections per task: automatically adjusted by default.
Although the options are literally different, the setting effect is actually the same. BC will strive to initiate and maintain the number of connections with the goal of the larger of the two options. For example, whether you set 0-500 or 500-500, 500 connections will be maintained in the end (provided that there are enough connections in torrent, otherwise your possible connections will prevail).
Although the default is automatic, it is actually 60. Therefore, for most users with a big gap between BT speed and HTTP speed, increasing the number of connections is the best choice to speed up. As long as the equipment can support it, the larger the number, the better.
Note: For some users who often disconnect from the network and crash when downloading (the reason is basically that the device cannot support a large number of connections or the operator has made restrictions), setting this item reasonably is also the key to eliminate the problem.
As for the number of settings, there is no uniform standard for reference, please adjust according to your actual situation.
Global Maximum Uploading Connections: automatically adjusted by default.
Global Guaranteed Uploading Connections: automatically adjusted by default.
The number of uploaded connections is included in the total number of connections. Setting this item is another speed limit method, which can be adjusted according to the actual situation when necessary.
Connect and send subcontract size: automatically adjusted by default.
Just keep the default settings, and the number of settings has no obvious influence on the software performance.
Connection startup interval: 300 milliseconds by default.
It is recommended to keep the default settings. Generally, the server will restrict the connection, so the adjustment of the client is not very meaningful.
Maximum number of TCP connections attempted at the same time: 500 by default (10 in XP SP2 system).
Due to security problems, sp2 system limits the number of concurrent TCP connections, but this will seriously affect the speed of BT software. At present, the best solution is to download m 1680, and the administrator password is qxcommsupport.
2. Omni-directional QL 1880 Enter the IP address 192. 168. 1 in the address bar of IE browser. The user name is root and the default value is root.
3. Omni-directional QL 1688 Enter the IP address10.0.2 in the address bar of IE browser, and the user name is admin；; The factory default value: the password is qxcomm 1688.
4.CyberLink 6307/6309KG It is used together with the CD of Cyberlink6307/6309KG. The factory default value of DSLCom.exe is:
Routing IP address:192.168.1.1password: stm.
5.TP-LINK TD-8800 Enter 192. 168. 1, account name admin and password admin in IE.
6. Enter telnet192.168.1password 1234 during the operation of Heqin zyxel 642, press and hold the RESET key on the back of the fuselage, and then start the machine, and keep it for dozens of seconds to restore the factory default value.
7. Enter 192. 168. 1 in IE, and the user name and password are root.
8. Digital China 60 10RA. Enter 192. 168. 1 in IE. User name is ADSL and password is ADSL 1234.
9. The initial IP of Huawei SmartAX MT800 is 192. 168. 1, and the user name and password are ADMIN. There are two ways to restore the default configuration, one is to press the RESET key on the back of the MODEM three times continuously, and the other is to save &; Select to restore the default configuration on reboot.
Yitek
http:// 192. 168. 1. 1
User name: supervisor
Password: 12345
Asus
http:// 192. 168. 1. 1
User name: adsl
Password: adsl 1234
Headquartered in France
http:// 192. 168. 1. 1
There is usually no password.
Same size DSL699E
http:// 192. 168. 1. 1
User name: ROOT
Password: ROOT
Daya DB 102