Which two statements about Telnet access to the ASA are true? (Choose two).
A . You may VPN to the lowest security interface to telnet to an inside interface.
B . You must configure an AAA server to enable Telnet.
C . You can access all interfaces on an ASA using Telnet.
D . You must use the command virtual telnet to enable Telnet.
E . Best practice is to disable Telnet and use SS
The ASA allows Telnet and SSH connections to the ASA for management purposes. You cannot use Telnet to the lowest security interface unless you use Telnet inside an IPSec tunnel.
Source: http://www.cisco.com/c/en/us/td/docs/security/asa/asa82/configuration/guide/config/ access_management.html#wp1054101