单选题A router has been configured with the settings shown below: [edit] user@host# show system authentication-order authentication-order [ radius tacplus ]; The router also has a local database that contains the user lab with password lab123. What would hap
题目
单选题
A router has been configured with the settings shown below: [edit] user@host# show system authentication-order authentication-order [ radius tacplus ]; 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 are not accessible?（）
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 lab will receive an error message indicating the router is unable to authenticate due to the authentication servers not responding.
D
The user will be able to login only if tries to login as the root user.
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参考答案和解析
正确答案：
D
解析：
暂无解析