NSE7-NST-7-2: Fortinet NSE 7 - Network Security 7.2 Support EngineerDemo

Question

Refer to the exhibit showing the output of diagnose sys session stat.

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Which statement regarding the output displayed in the exhibit is correct?

A All the sessions in the session table are TCP sessions.
B 162 sessions have been deleted because of memory page exhaustion.
C There are 166 TCP sessions waiting to complete the three-way handshake.
D There are two sessions that have not been removed in case of any out-of- order packets that arrive.

Explanation

Two TCP sessions are in the TIME-WAIT state. TCP retains a connection in TIME-WAIT temporarily after it closes so delayed or out-of-order packets from that connection can be handled safely before the session is removed.

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FortiGate CLI Reference — diagnose sys

NSE7-NST-7-2: Fortinet NSE 7 - Network Security 7.2 Support EngineerDemo

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Notes

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