【单选题】A new point to point circuit is installed, connecting Testking 1 to Testking 2 as shown below: Users at Testking 1 wish to utilize the existing Internet connection at Testking 2. To do this, a gateway...
A.
TestKing1(config)# ip route 172.16.4.2 0.0.0.0 0.0.0.0
B.
TestKing1(config)# ip route 0.0.0.0 0.0.0.0 S1
C.
TestKing1(config)# ip route 172.16.4.1 0.0.0.0 0.0.0.0
D.
TestKing1(config)# ip route 0.0.0.0 0.0.0.0 172.16.4.2