What are two ways to view the ipcs.log file of an Avaya Session Border Controller for Enterprise (SBCE) High Availability (HA) system? (Choose two.)

What are two ways to view the ipcs.log file of an Avaya Session Border Controller for Enterprise (SBCE) High Availability (HA) system? (Choose two.)
A . Login to the EMS using a web browser, then click on Logs > System Logs.
B. Login to the active SBCE, and cat /archive/syslog/ipcs/ipcs.log.
C. Login to the EMS and cat /archive/syslog/ipcs/ipcs.log.
D. Login to the EMS using a web browser, then click on the active SBCE under Installed Devices, then click on View System Logs.
E. Login to the EMS and cat /var/log/ipcs.log.

Answer: A,B