Application Example: tcp ip protocol Optimization

We have introduced the Basic settings and Manual Optimization of tcp ip protocol. So this time we will provide an example to help you consolidate this part of content. Hope you can get help.

Application Instance

After the MTU value is modified, the network performance is generally improved as long as the value size is appropriate. In particular, the timeliness of transmitting large data volumes is obvious. However, in actual use, we still need to pay attention to some situations. Next, I will continue to introduce it to you.

1. Enable MTU path Detection

We know that the MTU value is environment-oriented. Many friends will say that the most suitable MTU value is based on the local gateway, what should I do if I access the Internet through a lan? It doesn't matter. If MTU path Detection is enabled, the tcp ip protocol will automatically detect and adjust the network MTU value in the path to the target remote host to avoid conflict.

1) open registration

2) Select "HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Services \ Tcpip \ Parameters \"

3) create a Dword Value named "enablepmtudiscovery" on the right.

4) setting the Dword Value to 1 indicates enabling MTU path detection.

2. Enable the default route

We know that Windows 2000/XP/2003 can be used as a router in some cases, but this function is disabled by default. If this function is enabled, you can allow the built-in routing buffer and queue to optimize the network using the TCP/IP protocol. Therefore, you can open the registry, locate "HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Services \ Tcpip \ Parameters \", and create a New Dword Value of "ipenablerouter" and set it to 1.

After the above tcp ip protocol optimization, we can enjoy the ease of operation brought by the Windows system.