In a Bridged 1483 network, you suspect ATM interface 6/2.1 is receiving cells but may not be transmitting them. The interface has an ATM PVC configuration of atm pvc 33 0 33 aal5snap . How do you baseline this interface and display recent ATM cell statistics?（）

• A、baseline atm vc atm 6/2 1 show atm vc atm 6/2 1 delta
• B、baseline atm vc atm 6/2 33 show atm vc atm 6/2 33 delta
• C、baseline interface atm 6/2 1 show atm vc atm 6/2 1 delta
• D、baseline interface atm 6/2 33 show atm vc atm 6/2 33 delta