Today's big day of SVN, encountered a number of problems, but also solved some problems, now is to solve the problem recorded.
About VISUALSVN
In the process of installing VISUALSVN, there is a check box to use secure connection, this check box means that in the future access to the server, whether the way to SSL encryption, this place at the beginning of the installation is not noticed, directly checked, Cause when you add an item later, you cannot use proxy configuration on proxy server if you do not have an SSL-related configuration for tortoise, and you can use Proxy Server Agent directly if you do not have the option secure connection selected About Tortoise
As mentioned above, if the use secure connection is checked when installing VISUALSVN, then in operations such as import, checkout, the server is accessed using SSL encryption (that is, HTTPS protocol), however, In tortoise, the default is to access the HTTP protocol, which can cause the following problems.
However, when you cancel the Tortoise enable proxy server, of course, you will not use the Tortoise agent, before the import operation, will let you enter the user name and password, you can successfully import the project
Summarize:
If you want to access the server in an encrypted manner, and do not want the internal project to be easily accessible, use secure connection when installing VISUALSVN, but, if necessary, the tortoise agent, In tortoise, you have to have SSL-related configuration (unresolved issues ...). )。 Of course, you can not use the Tortoise agent, but if you feel that unnecessary encryption, you can not check, and can be used tortoise agent.