Monitoring ITS with CCMS

Hello:

I want to monitor the ITS from RZ20 in my R/3. My its is 6.20 patchlevel 22 with Linux and my R/3 is 4.6C. I have followed the installation in note 418285.

The problem is I have in my RZ20 the new MTE's with this messages:

MTE class ITSRootContext : No MTEs currently available

MTE class ITSselfH : No MTEs currently available

What can I do?