Set up Ldap and certificates on your own computer.
This describes how to configure the CIT LDAP server in the email program and integrate certificates.
* Name: CIT
* Server address: ldap.cit.tum.de
* Port: 636
* Base DN: ou=dir,dc=cit,dc=tum,dc=de
1. Linux - Thunderbird
Click on
Thunderbird in the menu at the top and select
Account Settings.
Select
Composition & Addressing on the left and then select
Use a different Ldap Server by Addressing and then click on
Edit Directories.

In the opened window click
Add.

Click here on
General and paste the following data there:
* Name: CIT
* Server address: ldap.cit.tum .de
* Port: 636
* Base DN: ou=dir,dc=cit,dc=tum,dc=de

Then go to the
Advanced tab and fill in the fields as follows and click
OK:
* Scope:Subdirectories
* Search filter: {objectclass=rbgContact}
* Access method:Simple

Click
OK again.

Select in the next step
CIT from the dropdown menu.

When you write an e-mail, you can search for the person and their e-mail address as in the CIT address book. To do this, click on
Extras →
Address book

If you search for e.g. Musterma, all names and e-mail addresses with this search term will be displayed.
2. Apple - Thunderbird
Click on
Thunderbird in the menu above and select
Settings.

Select
Compose on the left, then check
Ldap Directory Server and then click
Edit.

In the opened window click on
Add.
First click on
General.

And insert the following data there:
* Name: CIT
* Server address: ldap.cit.tum.de
* Port: 636
* Base DN: ou=dir,dc =cit,dc=tum,dc=de
Then switch to the
Advanced tab and fill in the fields as follows and click
OK:
* Scope:Subdirectories
* Search filter: {objectclass=rbgContact}
* Access method:Simple

As a last step select CIT as LDAP directory server and close the window.
When you write an e-mail, you can search for the person and their e-mail address in the LDAP server as shown in the screenshot. For example, if you search for
Muster, all names and email addresses with the search word
Muster will be displayed.

You can find your address books in the menu bar at the top of Window and search for a person there as well.
3. Apple - Mail Programm
First click on
Mail and then on
Accounts at the top of the menu.

From there, select
Add Other Account....

Select
LDAP account.

In the opened window, insert the following data and click
Sign In:
* Description: CIT
* Base DN: ou=dir,dc=cit,dc=tum,dc=de
* Scope:Subtree
* Server address: ldap.cit.tum.de
* Port: 636

When composing an e-mail, write the name of the person in the recipient field and the e-mail address will be searched for and displayed in LDAP.
4. Windows - Outlook 2016 & Outlook 2019
Click on
File in the menu.
Then click on
Account Settings and then on the sub-item
Account Settings.
Switch to the
Address books tab and then click on
New.
Select the
Internet Directory Service (LDAP) option and click
Next.
Enter the following server name in the
Servername field:
ldap.cit.tum.de. Then click
More settings.
Click
OK here to restart Outlook.
Click on
More Settings again.
Switch to the
Search tab and enter the following there and confirm your settings with
OK:
Custom: ou=dir,dc=cit,dc=tum,dc=de

Then click
Next.
Click
Finish.
Finally, click
Close and restart Outlook.
To search for a person's email address, do the following:
- While composing an email, click To...
- Under Address book, select the configured Ldap server
- Enter Search in the input field, enter the user ID, first or last name of the person you are looking for
- Click on OK.
--
AyseguelOmusNe63guq - 23 Nov 2022