To see signaling for media and call setup, which two debugs must the administrator turn on?

An administrator is troubleshooting call failures on an H.323 gateway via the CLI.

To see signaling for media and call setup, which two debugs must the administrator turn on? (Choose two).
A . debug
B . 245 asn1
C . debug
D . 323 message
E . debug
F . 225 asn1
G . debug
H . 225 media
. debug
. 323 asn1

Answer: A,C