The command to configure RIP protocol manual route aggregation on the MSR router is ___________.

The command to configure RIP protocol manual route aggregation on the MSR router is ___________.
A . Router] rip summary-address 172.16.0.0 22
B. Router-rip-1] rip summary-address 172.16.0.0
C. Router-rip-1] rip summary-address 172.16.0.0 22
D. Router-Serial1/0] rip summary-address 172.16.0.0 22

Answer: D