Thanks for spending your valuable time for me. and one more was

The user was able to connect to the server in the mixed mode but unable to connect in...

Really thanks man...

I have one more question that is why we apply service packs on server

Thanks for your advise

personally i am interested in this, why????

As my knowledge in this mainly we have 3 types of tickets they are 1. user req tickets, 2. Intigretaion req tickets, 3. change req tickets.

i want know...

Actually i am interested in production server DBA

i am not DBA, i want to become a DBA that's why i am asking