Home » Cisco » 350-080 » Which attribute is used to pass the user role back to the Nexus when remote AAA is enabled?
Which attribute is used to pass the user role back to the Nexus when remote AAA is enabled?
A. Cisco AV-pair
B. TACACS+ or RADIUS ack frame role attribute
C. DH-CHAP challenge attribute
D. privilege level attribute
Correct Answer: A
Explanation/Reference:
Explanation:
AAA authorization is the process of assembling a set of attributes that describe what the user is authorized to perform. Authorization in the Cisco NX-OS software is provided by attributes that are downloaded from AAA servers. Remote security servers, such as RADIUS and TACACS+, authorize users for specific rights by associating attribute-value (AV) pairs, which define those rights with the appropriate user.
Reference: http://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/4_1/nx-os/security/configuration/guide/sec_nx-os-cfg/ sec_aaa.html#wp1281679
