> For the complete documentation index, see [llms.txt](https://docs.cloudfabrix.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cloudfabrix.io/cfx-aia/aia-roles/platform-admin/add-authentication-server.md).

# Authentication Server

How to integrate existing Authentication servers like LDAP

## Add Authentication Server

**Navigation: Main Menu-> Administration -> Authentication Servers.**

Click '+' to add Authentication Servers.

The following add Authentication Server view is shown.

![Fig1. Add Authentication Server ](https://2978683539-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LhoMVYxiQlKXh6OxX98%2F-M5S3oq1PsYrs2jQkPW7%2F-M5S3qSjxgjOPQf2IK8F%2Fimage.png?alt=media\&token=f1d3f9c4-c713-4701-ae49-e100de7d2c5d)

1. **Name**
2. **Server IP or Host Name**
3. **use SSL** - Check this box, if SSL is required.
4. **Protocol** - Select either LDAP or Active Directory 
5. **Port**
6. **Base BN (Only Applicable for LDAP) and not captured when Active Directory is selected.**
7. **Principal DN Format**
8. **User Search Filter Format**
9. **Username (Fully distinguished name)**
10. **Password**
11. **Test Connection** Test the connection, entered values are valid. 
12. **Add** - To save the authentication server details.