1. Copy Pam_sso.l52 from \Unix\Bins on the Windows Services for UNIX CD-ROM to /lib/security on the UNIX computer, and change its name to pam_sso.so.1.
2. On the UNIX computer, copy /etc/pam.d/passwd to /etc/pam.d/ssod
3. .
4. Open /etc/pam.d/passwd with a text editor, and add the following line:

   password required /lib/security/pam_sso.so.1

5. Save the modified file.

Notes

• To disable UNIX-to-Windows password synchronization, remove the entry in /etc/pam.d/passwd that you added in step 2.
• Before installing the pam_sso module, make sure that PAM support is properly installed and configured on the UNIX computer.

1. Copy Pam_sso.l52 from \Unix\Bins on the Windows Services for UNIX CD-ROM to /lib/security on the UNIX computer, and change its name to pam_sso.so.1.
2. On the UNIX computer, copy /etc/pam.d/system-auth to /etc/pam.d/ssod.
3. Open /etc/pam.d/system-auth with a text editor, and locate the following line:

   password required /lib/security/pam_cracklib.so retry=3

4. After the line in the previous step, add the following line:

   password required /lib/security/pam_sso.so.1

5. Locate and delete the following line:

   password required /lib/security/pam_deny.so

6. Save the modified file.

Notes

• These instructions apply to the typical Linux configuration. If you have configured PAM support differently, you might have to adjust these instructions to your specific configuration.
• To disable UNIX-to-Windows password synchronization, remove the entry in /etc/pam.d/passwd that you added in step 3.
• Before installing the pam_sso module, make sure that PAM support is properly installed and configured on the UNIX computer.