Exam 300-715 topic 1 question 202 discussion

Enters dynamic authorization local server configuration mode and specifies a RADIUS client from which a device accepts Change of Authorization (CoA) and disconnect Configures the device as a AAA server to facilitate interaction with an external policy server. aaa server radius dynamic-author https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/sec_usr_aaa/configuration/xe-16-10/sec-usr-aaa-xe-16-10-book/sec-rad-coa.pdf

A is correct: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/sec_usr_aaa/configuration/xe-16-10/sec-usr-aaa-xe-16-10-book/sec-rad-coa.pdf in the command reference is no mentioning of COA for answer D

Configuring RADIUS Change of Authorization SUMMARY STEPS 1. enable 2. configure terminal 3. aaa new-model 4. aaa server radius dynamic-author 5. client {ip-address | name [vrf vrf-name]} server-key [0 | 7] string 6. port port-number 7. auth-type {any | all | session-key} 8. ignore session-key 9. ignore server-key 10. exit

A aaa server radius dynamic-author client 10.0.50.101 server-key C1sc0ZiN3 client 10.0.50.102 server-key C1sc0ZiN3

The aaa nas port extended command is used to configure the extended attributes for a network access server (NAS). These attributes can be used to store additional information about the NAS, such as the IP address of the NAS, the port number, and the type of NAS. The aaa nas port extended command can also be used to configure the NAS to send a CoA packet to the network devices when the administrator makes changes in Cisco ISE. This allows the administrator to apply new permissions for endpoints that have already been authenticated. The syntax for the aaa nas port extended command is as follows: Code snippet aaa nas port extended <interface>