Final answer:
The host-based access control list (ACL) permits a specific host, while the access control entry (ACE) permits all hosts.
Step-by-step explanation:
The host-based access control list (ACL) permits only a specific host or IP address to have access, while the access control entry (ACE) permits all hosts. In the context of Cisco devices, a command like r1(config) would be used to configure the router named r1. The ACLs and ACEs can be configured on the router to control traffic flow and access permissions.