Unable to login to newly created client

Friends,

I installed ECC6.0 SR2. While tryhing to do post installation steps, im not allowed to login to newly created client using SCC4. I have done all the steps using the following link.

unable-to-login-new-client

still no use.

Can you anybody help me to get this fixed?

Any solution will be rewarded greatly.

Looking forward to hear from you soon