GetRepositories(parameters) throws different CmisRuntions

Hi Everyone,

I'm currently trying to Connect to Alfresco (DMS), using DotCMIS/C#, so that I can create/locate/retrieve/archive files from it through my program.

Alfresco Version: alfresco-enterprise-5.0.0.5-installer-win-x64

Reference: https://chemistry.apache.org/dotnet/getting-started-with-dotcmis.html

Note: I tried different "AtomPubUrl" to test which URL might work.

List of "AtomPubUrl" according to their versions:
[CMIS v1.0]
For Alfresco Version 3.x: http://[host]:[port]/alfresco/service/cmis
For Alfresco 4.0.x and Alfresco 4.1.x : http://[host]:[port]/alfresco/cmisatom
For Alfresco 4.2: http://[host]:[port]/alfresco/api/-default-/public/cmis/versions/1.0/atom

[CMIS v1.1]
For Alfresco 4.2: http://[host]:[port]/alfresco/api/-default-/public/cmis/versions/1.1/atom

Here's my code:

Dictionary<string, string> parameters = new Dictionary<string, string>(); 
parameters[DotCMIS.SessionParameter.BindingType] = BindingType.AtomPub;    

//parameters[DotCMIS.SessionParameter.AtomPubUrl] = "http://localhost:8080/alfresco/service/cmis";  
//Throws: "Not Found"  

//parameters[DotCMIS.SessionParameter.AtomPubUrl] = "http://localhost:8080/alfresco/cmisatom";  
//Throws: "Unauthorized"  

//parameters[DotCMIS.SessionParameter.AtomPubUrl] = "http://localhost:8080/alfresco/api/-default-/public/cmis/versions/1.0/atom";  
//Throws: "Unauthorized"  

//parameters[DotCMIS.SessionParameter.AtomPubUrl] = "http://localhost:8080/alfresco/api/-default-/public/cmis/versions/1.1/atom";  
//Throws: "Unauthorized"   

parameters[DotCMIS.SessionParameter.User] = "admin "; 
parameters[DotCMIS.SessionParameter.Password] = "admin"; 
SessionFactory factory = SessionFactory.NewInstance();  
ISession session = factory.GetRepositories(parameters)[0].CreateSession();

Before, I encountered an exception CmisRuntimeException - "SendFailure", but now it changes into "Not Found"/"Unauthorized".

Can somebody explain me why am I encountering these errors? or What is wrong with my code?

Best Regards!

Have a nice day.