Which Cisco router platform supports running either the Cisco IOS or IOS XR operating system?

spngn2

#1

Which Cisco router platform supports running either the Cisco IOS or IOS XR operating system?

A. Cisco CRS
B. Cisco ASR9k
C. Cisco ASR1K
D. Cisco ISR-G2
E. Cisco 12000 GSR

Answer: E