Hi mohsentt,
please take this discussion to https://forums.suse.com/forumdisplay.php?16-SLES-Configure-Administer - you have placed this question in a forum dedicated to problems with the SCC itself.
we cannot skip the registeration part when installing
not be able to connect to scc.suse
Perhaps some changes in the autoyast file?
I’m not 100% positive I understand correctly, so let me ask back: You’re installing a SLES12SP2, are using an autoyast XML for unattended installation and the registration step fails because the system cannot connect the SCC?
What made me ask is the “we cannot skip the registration” part of your question - is it that you just have not found a way to do so yet? Because changing the autoyast file would sound like the way to go (if it indeed contains the registration section) and a quick google search might have brought you to https://www.suse.com/documentation/sles-12/singlehtml/book_autoyast/book_autoyast.html#CreateProfile.Register, which includes a description of the <do_registration> node.
Regards,
J