单选题A router has been configured with the authentication order settings shown below: [edit] user@host# show system authentication-order authentication-order [radius tacplus password]; The router also has a local database that contains the user lab with pas
题目
单选题
A router has been configured with the authentication order settings shown below: [edit] user@host# show system authentication-order authentication-order [radius tacplus password]; The router also has a local database that contains the user lab with password lab123. What would happen if both the RADIUS and the TACACS servers respond with a reject for user lab?（）
A
The user lab will not be able to login.
B
The user lab will be authenticated against the local database and will be able to login.
C
The user will be able to login only if tries to login as the root user.
D
The user lab will receive an error message indicating the username and password provided could not be found on the radius and tacacs servers.
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参考答案和解析
正确答案：
C
解析：
暂无解析