Free Huawei H12-811_V1.0 Exam Questions

Question 1

Following a failure of services in the network, an administrator discovered that the configuration in one of the enterprise routers had been changed. What actions can be taken by the administrator to prevent further changes?

A : The administrator should configure an ACL to allow only the administrator to manage the router.

B : The administrator should configure port-security on the router.

C : The administrator should limit access by setting the login privilege of users to level 0.

D : The administrator should configure AAA to manage user authorization on the router.

Answer: A,D

Question 2

SNMP packets are transmitted by UDP.

A : TRUE

B : FALSE

Answer: A

Question 3

If Proto of a route displayed in the routing table is OSPF, the preference of the route must be 10.

A : TRUE

B : FALSE

Answer: B

Question 4

In RSTP, an edge port becomes a common STP port after receiving a configuration BPDU.

A : TRUE

B : FALSE

Answer: A

Question 5

Following a failure of services in the network, an administrator discovered that the configuration in one of the enterprise routers had been changed. What actions can be taken by the administrator to prevent further changes?

A : The administrator should configure an ACL to allow only the administrator to manage the router.

B : The administrator should configure port-security on the router.

C : The administrator should limit access by setting the login privilege of users to level 0.

D : The administrator should configure AAA to manage user authorization on the router.

Answer: A,D