Cisco Certified Network Associate (CCNA) Practice Exam

What command would you use to check the current SNMP community strings configured on a device?

1. #show snmp community

2. #display snmp settings

3. #review snmp config

4. #show community

The correct answer is: #show snmp community

Using the command to check the current SNMP community strings configured on a device is essential for understanding the security settings related to SNMP, which is a protocol commonly used for network management. The correct command retrieves the configuration related to SNMP community strings, which serve as passwords allowing access to SNMP data on network devices. By running this command, you can view the community strings that have been configured on the device, helping you ensure that they meet your security policies and are functioning correctly. Commands that reference ‘display’, ‘review’, or simply ‘show community’ do not accurately reflect the standard syntax used in Cisco devices. The specific command structure in Cisco IOS is consistent, with 'show' often followed by a specific feature or configuration type. Thus, the use of 'show snmp community' is in line with the standard command syntax, allowing you to effectively view the relevant SNMP configuration directly.