R1 has learned route 192.168.12.0/24 via IS-IS. OSPF, RIP. and Internal EIGRP Under normal operating conditions, which routing protocol is installed in the routing table?
A. IS-IS
B. RIP
C. Internal EIGRP
D. OSPF
Answer:C
R1 has learned route 192.168.12.0/24 via IS-IS. OSPF, RIP. and Internal EIGRP Under normal operating conditions, which routing protocol is installed in the routing table?
A. IS-IS B. RIP C. Internal EIGRP D. OSPF