Which of the following statements regarding CHAP authentication in the PPP protocol are true? (Choose three.)

Question

Kelvin Ogwu · Accepted Answer

The MD5 algorithm is used to calculate a hash based on the authentication sequence ID, a random number, and the key.

Kelvin Ogwu · Accepted Answer

Authentication requires three-way handshake. Only the user name is transmitted on the network, not the password.

Kelvin Ogwu · Accepted Answer

The user name must be configured on the interface of the authenticated party.

Kelvin Ogwu · Answer

If no user name is configured for the authenticated party, the password does not need to be configured on the interface of the authenticated party.

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