In RFC 2138 (RADIUS), vendor specific attributes (VSA) are specified. Specifically, this is called VSA 26 (attribute 26). These allow vendors to support their own extended options. Cisco’s vendor ID is 9. Which of the following commands tell the Cisco IOS to use and understand VSA’s? (Select all that apply)
A.
radius-server vsa send
B.
radius-server vsa send authentication
C.
radius-server vsa send accounting
D.
ip radius-server vsa send