Which statement about static or default route on the Cisco ASA appliance is true?

Which statement about static or default route on the Cisco ASA appliance is true?

A.
The admin distance is 1 by default.

B.
From the show route output, the [120/3] indicates an admin distance of 3.

C.
A default route is specified using the 0.0.0.0 255.255.255.255 address/mask combination.

D.
The tunneled command option is used to enable route tracking.

E.
The interface-name parameter in the route command is an optional parameter if the static route
points to the next-hop router IP address.

Explanation:
http://www.cisco.com/en/US/docs/security/asa/asa82/configuration/guide/route_static.html#wp112
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