Debug SQL Server 2008 feature settings

The first time you enable debugging, you will be prompted as follows:

The settings are as follows:

1. Add SQL Server Management studio to the exception. The following figure:

Click Enter, select Allow another program to run, select SQL Server Management Studio

2. Allow port communication. Specific

First, go to the firewall, select the Advanced Settings, select "Inbound Rules", select the new rule in the right column, and join the tcp135 port. Select the default settings later.

Second, in turn, UDP 4500 and 500 are added in the same way.