Which route source code represents the routing protocol with a default administrative distance of 90 in the routing table?
A . S
B . E
C . D
D . R
E . O
Answer: C
Explanation:
S Static
E EGP
D EIGRP
R RIP
O OSPF
Default Administrative distance of EIGRP protocol is 90 then answer is C.
Default Distance Value Table
This table lists the administrative distance default values of the protocols that Cisco supports: