Cisco Exam Questions

when is the request platform software package expand file bootflash:image-name command required?

When upgrading a Cisco ASR 1001 Router, when is the request platform software package
expand file bootflash:image-name command required?

A.
to copy the consolidated Cisco IOS XE image to the bootflash:

B.
to perform Cisco IOS ISSU on the standby route processor

C.
to run the router using a consolidated package

D.
to run the router using individual subpackages

Explanation:
http://www.cisco.com/en/US/docs/routers/asr1000/configuration/guide/chassis/asrswcfg.pdf