Which two protocols support simple plaintext and MD5 authentication? (Choose two.)
A. EIGRP
B. BGP
C. RIP
D. OSPF
E. IPv6
Which two protocols support simple plaintext and MD5 authentication?
Which two protocols support simple plaintext and MD5 authentication? (Choose two.)
A. EIGRP
B. BGP
C. RIP
D. OSPF
E. IPv6
EIGRP and BGP don’t do plaintext auth. I believe the correct answers are B and C.
RIP and OSPF
Correct : AC
Link : http://www.ciscopress.com/articles/article.asp?p=687478&seqNum=4
You gave the wrong answer and shared the link with the right answer. It is RIP and OSPF;
The router uses two types of authentication:
– Simple password authentication (also called plain text authentication)—Supported by Integrated System-Integrated System (IS-IS), Open Shortest Path First (OSPF), and Routing Information Protocol Version 2 (RIPv2)
– MD5 authentication—Supported by OSPF, RIPv2, BGP, and EIGRP
I stand corrected, it’s C and D