A network manager wants to view the amount of available and free memory, the type of file system, and its permissions. What command should the administrator use on a Cisco router?

To view the amount of available and free memory, the type of file system, and its permissions on a Cisco router, the network manager should use the command:

This command provides detailed information about all the file systems available on the device, including the total and available space, the type of file system, and the permissions associated with each file system.

Here’s a brief overview of the other commands:

• clock timezone PST -7: This command is used to set the router’s time zone to Pacific Standard Time with a -7-hour offset from Coordinated Universal Time (UTC). It’s not related to file systems or memory.
• lldp enable: This command enables the Link Layer Discovery Protocol (LLDP) on the router, which is used for discovering and identifying neighboring devices on a network. It’s unrelated to memory or file system information.
• ntp server 10.10.14.9: This command sets up the router to synchronize its clock with a specified NTP (Network Time Protocol) server. While important for accurate timekeeping, it doesn’t provide information about memory or file systems.