What is the bandwidth on the WAN interface of Router 1?

CORRECT TEXT

What is the bandwidth on the WAN interface of Router 1?
16 Kbit/sec
32 Kbit/sec
64 Kbit/sec
128 Kbit/sec
512 Kbit/sec
1544 Kbit/sec

Answer: A

Explanation:
Use the “show interface s0/0” to see the bandwidth set at 16Kbit/sec.