The latest Huawei Certified ICT Associate HCIA Routing & Switching H12-211 actual real practice exam question and answer (Q&A) dumps are available free, which are helpful for you to pass the Huawei Certified ICT Associate HCIA Routing & Switching H12-211 exam.
Exam Question 181
Which of the following statements is true about the Forward Delay timer of STP?
A. Reduce the interval for sending BPDUs.
B. Improve the configuration BPDU lifetime, ensuring that the configuration BPDUs can be forwarded to more switches.
C. Improve the STP convergence speed.
D. Prevent temporary loops.
E. Delay is required when a port transitions between Blocking and Disabled.
Correct Answer:
D. Prevent temporary loops.
Exam Question 182
Which of the following statements is true about the MAC address table of a switch?
A. The switch discards the data frame whose source MAC address is 5489-9811-0b49.
B. The switch discards the data frame whose destination MAC address is 5489-9885-18a8.
C. The switch discards the data frame whose destination MAC address is 5489-9811-0b49.
D. The switch discards the data frame whose destination MAC address is 5489-989d-1d30.
Correct Answer:
B. The switch discards the data frame whose destination MAC address is 5489-9885-18a8.
Exam Question 183
Which of the following parameters is not contained in STP configuration BPDUs?
A. Root ID
B. VLAN ID
C. Bridge ID
D. Port ID
Correct Answer:
B. VLAN ID
Exam Question 184
Which layer of the OSI reference model does a router work at?
A. Physical layer
B. Data link layer
C. Network layer
D. Transport layer
Correct Answer:
C. Network layer
Exam Question 185
Which of the following entries is not included in the routing table?
A. MAC
B. Next-hop address
C. Destination/Mask
D. Cost
Correct Answer:
A. MAC
Exam Question 186
Which of the following packets is used by OSPF to discover and maintain neighbor relationships?
A. HELLO
B. LSU
C. LSR
D. DD
Correct Answer:
A. HELLO
Exam Question 187
On the network shown in the figure, all routers run OSPF and the cost value is above the link. Which of the following is the path for Router A to send packets to 10.0.0.0/8?
A. A-B-D
B. A-C-D
C. RA fails to reach 10.0.0.0/8.
D. A-D
Correct Answer:
B. A-C-D
Exam Question 188
An administrator wishes to configure a floating static route. In order to successfully achieve this, which operation should be performed?
A. The administrator is required to configure a different preference values for the primary static route and floating static route.
B. The administrator is required to configure a different costs metric for the primary static route and floating static route.
C. The administrator is required to configure different route tags for the primary static route and floating static route.
D. The administrator is only required to configure two static routes.
Correct Answer:
A. The administrator is required to configure a different preference values for the primary static route and floating static route.
Exam Question 189
If a route destined for the same network has multiple next hops, what is the route?
A. Sub-optimal route
B. Multi-path route
C. Default route
D. Equal-cost route
Correct Answer:
D. Equal-cost route
Exam Question 190
When searching the routing table, a router follows the longest matching rule.
Which of the following parameters does the length is the longest matching rule indicate?
A. Next-hop IP address length
B. Cost
C. Mask length
D. Preference value of the routing protocol
Correct Answer:
C. Mask length