Which is not a channel recognized by the SSH connection protocol?

A. Session
B. Backward-tcpip
C. Direct-tcpip
D. X11

In the “Opening a channel” phase what is the function of the “maximum packet size” parameter?

A. It specifies the number of bytes in the iv
B. It specifies the maximum size of an individual packet
C. It specifies how many bytes of channel data can be sent
D. None of the mentioned

In the “Opening a channel” phase what is the function of the “innitial window size” parameter?

A. It specifies the number of bytes in the iv
B. It specifies the maximum size of an individual packet
C. It specifies how many bytes of channel data can be sent
D. None of the mentioned

The Secure Shell Connection Protocol Message exchange has the fist phase as “Opening a Channel” and it sends a message with parameters- SSH_MSG_CHANNEL_OPEN channel type sender channel innitial window size maximum packet size What is the data type sender channel/innitial window size/ channel type?

A. Uint16
B. Uint32
C. Int16
D. Int32

The secure authentication connection is referred to as-

A. Chisel
B. Tunnel
C. Zeroing
D. Handshaking

Which of the following are valid authentication methods?

A. Public key based
B. Password based
C. Host based
D. All of the mentioned

SSH_MSG_USERAUTH_FALIURE is represented by byte-

A. 50
B. 51
C. 60
D. None of the mentioned

In the User Authentication Protocol, when the client requests for authentication, then the first byte ( in this format) has decimal value –

A. 80
B. 60
C. 50
D. 61

In the Key generation procedure, the Integrity Key from the client to server is represented as:

A. Hash(k||h||€?c”||session_id)
B. Hash(k||h||€?b”||session_id)
C. Hash(k||h||€?f”||session_id)
D. . advertisement

An HTTP connection uses port _________ whereas HTTPS uses port ____________ and invokes SSL.

A. 40; 80
B. 60; 620
C. 80; 443
D. 620; 80