Which three Cisco ASA configuration commands are used to enable the Cisco ASA to log only the debug output to syslog? (Choose three.)

A.
logging list test message 711001

B.
logging debug-trace

C.
logging trap debugging

D.
logging message 711001 level 7

E.
logging trap test

Explanation:
http://www.cisco.com/en/US/docs/security/asa/asa80/command/reference/l2.html#wp1754683

http://www.cisco.com/en/US/docs/security/asa/asa84/asdm64/configuration_guide/monitor_sysl og.html#wp1131130
Step 4 of sending syslog to external syslog server
Check the Send debug messages as syslogs check box to redirect all debugging trace output to system logs.
The syslog message does not appear on the console if this option is enabled. Therefore, to view debugging messages, you must have logging enabled at the
console and have it configured as the destination for the debugging syslog message number and severity level. The syslog message number to use is 711001. The
default severity level for this syslog message is debugging.
Logging list
Creates a logging list to use in other commands to specify messages by various criteria (logging level, event class, and message IDs).