Which two authentication types does OSPF support? (Choose two)
A.
plaintext
B.
MD5
C.
HMAC
D.
AES 256
E.
SHA-1
F.
DES
Which two authentication types does OSPF support?
Which two authentication types does OSPF support? (Choose two)
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This always confuses me how MD5 is used as encryption as it is a hash algorithm and not an encryption algorithm.
You could potentially eavesdrop the hash from the original password exchange and then basically MD5 hash a brute force attack till you get the matching hash from the original password exchange.
Also, why is MD5 used as defaults for a number of cisco configurations but then they tell us to avoid it because its compromised.
Silly.