A network administrator is configuring CoS on a switch and assigns forwarding classes
call-sig and critical to the same queue number per the configuration below: Based on the
configuration, which option prioritizes call-sig traffic over critical traffic?

A.
Assign call-sig and critical to different schedulers.

B.
Assign call-sig and critical to different scheduler maps.

C.
Assign a loss priority of high to the packets in the critical forwarding class and configure
drop profiles in the scheduler configuration.

D.
Assign a loss priority of high to the packets in the critical forwarding class and set priority
high in the scheduler configuration.