单选题By default， which condition would cause a session to be removed from the session table？（）ARoute entry for the session changed.BSecurity policy for the session changed.CThe ARP table entry for the source IP address timed out.DNo traffic matched the session during the timeout period.
单选题
By default， which condition would cause a session to be removed from the session table？（）
A
Route entry for the session changed.
B
Security policy for the session changed.
C
The ARP table entry for the source IP address timed out.
D
No traffic matched the session during the timeout period.
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