settings you have to set in the keil compiler if you are writing/reading to/from the i2c on the 8051
The compiler has NOTHING to do with what you are using the chip for.
and
what kind of scope do you mean. the clock is a slave so i presume you mean to check that the 8051 is sending out the right info
You do not know what a 'scope' is ?

not for people to patronize

Since the first two indicate that you are sailing in uncharted waters it is hardly "patronizing" to ensure that your problem is not a basic one.

It serves no purpose to get upset when people that do not know you try to help based on what they percieve is your level.

Erik