Switch Configuration & Management Flashcards

What is the default behavior of an Aruba AOS-CX switch port that has not been explicitly configured?

Answer: Access port in VLAN 1

By default, AOS-CX switch ports operate as access ports in VLAN 1 until explicitly reconfigured.

Which AOS-CX command verifies that a software image has been correctly staged before a reboot?

Answer: show boot

'show boot' displays the primary and secondary image slots and confirms which image will be used on the next boot.

On Aruba AOS-CX, which protocol is used to synchronize time across the switch for accurate logging and security?

Answer: NTP

AOS-CX supports NTP (Network Time Protocol) to synchronize the system clock for accurate logging, certificates, and security policies.

What is the purpose of the 'alias' command in AOS-CX?

Answer: Creates a shortcut for a long CLI command sequence

The 'alias' command lets administrators define shorthand keywords that expand to longer CLI commands, improving operational efficiency.

Which file transfer protocol is recommended for securely copying configuration files to/from an Aruba AOS-CX switch?

Answer: SFTP

SFTP (SSH File Transfer Protocol) is recommended for secure file transfers to and from AOS-CX switches, as it encrypts data in transit.

In AOS-CX, what does the 'image fetch' command do?

Answer: Downloads a firmware image from a remote server to the switch

'image fetch' downloads a firmware image from a specified URL (TFTP, SFTP, etc.) directly to the switch's storage for later installation.

Which AOS-CX command displays all currently active user sessions on the switch, including SSH and console sessions?

Answer: show users

'show users' lists all currently logged-in users along with their session type (SSH, console), idle time, and remote IP.