What are the default connect strings used by SQL*Plus and ASMCMD when connecting to ASM Instances?
A. operating system authentication for ASMCMD;
none for SQL*Plus
B. "/ AS SYSASM" for ASMCMD;
"/" for SQL*Plus
C. "SYS/ AS SYSASM" for ASMCMD;
"/ AS SYSDBA" for SQL*Pius
D. operating system authentication for ASMCMD;
operating system authentication for SQL*Plus
E. "/ AS SYSASM" for ASMCMD;
operating system authentication for SQL*Plus