How to solve the problem of exceeding the name limit of the local computer network adapter card?

Solution: 1. Modify the WINDOWS registry and open the port number from the maximum 5,000 to more than 60,000; 2. Modify the registry and shorten the connection timeout to 30 seconds to avoid too many Dead connection.

Notification about the problem that the WINDOWS operating system installation service software should initialize TCP parameters

Main impact:

1. When using a shared directory to access, the error message "Exceeds the name limit of the local computer network adapter card" appears;

2. When using ORACLE, the error message appears sometimes and sometimes not. Good connection issues (limited to issues where the connection cannot be established).

Cause:The temporary port of WINDOWS has been used up and cannot be allocated to a new port.

Solution:

1. Modify the WINDOWS registry and open the port number from the maximum 5,000 to more than 60,000;

2. Modify the registry and shorten the connection timeout to 30 seconds to avoid too many dead connections. The plan is as follows.

Use NOTEPAD to create a text file with a .REG extension, and then run this file to import it into the registry. The content is as follows:

Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\Tcpip\Parameters] "MaxUserPort"=dword:0000fffe "TCPTimedWaitDelay"=dword:0000001e

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