Final answer:
To verify the content and placement of access control lists, use the 'show access-lists' command to view all ACLs and their rules and the 'show running-config' command to see where the ACLs are applied on interfaces.
Step-by-step explanation:
The two commands that can be used to verify the content and placement of access control lists (ACLs) in Cisco network devices are show access lists and show running-config.
Using show access-lists
This command displays all access lists on the router and their corresponding statements. It is a quick way to review what ACLs are configured and to ensure that they contain the correct rules.
Using show running-config
This command shows the current active configuration on the device, including the placement of ACLs on interfaces. It is essential to verify that ACLs are applied to the correct interfaces in the right direction (inbound or outbound).