Company policy requires disabling the command history buffer on network devices. An administrator enters terminal no history size at the command prompt on a Cisco Catalyst switch and receives no error messages back, but the command history buffer is still available. What is the problem?

Company policy requires disabling the command history buffer on network devices. An administrator enters terminal no history size at the command prompt on a Cisco Catalyst switch and receives no error messages back, but the command history buffer is still available. What is the problem?

• The command contained a syntax error.
• The Cisco IOS version does not support disabling the command history buffer.
• The command history can only be disabled on a router, not a switch.
• The size parameter reset the default buffer size but did not disable access to the buffer.

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