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Huawei H12-221-ENU Exam Syllabus Topics:

Huawei HCIP-Routing&Switching-IERS(Huawei Certified ICT Professional-Implementing Enterprise Routing and Switching Network) Sample Questions:

1. The description of the LSA header information in the AS-External-LSA of OSPF, which is wrong?

A) Net mask indicates the network mask of the destination network segment.
B) Forwarding Address is always 0.0.0.0.
C) Advertising Router indicates the router ID of ASBR.
D) Link State ID indicates the destination network address.

2. Which of the following descriptions about the network command in BGP is wrong?

A) network cannot be used with the corresponding policy.
B) The injected route needs to strictly match the mask length in the IP routing table.
C) The route injected through the network must exist in the IP routing table.
D) By default, BGP does not publish any local network routes.

3. In the Established state, the BCP can exchange Update, Keepalive, Route-refresh, and Notification messages with the peer.

A) FALSE
B) TRUE

4. Which of the following description about the need to pay attention to the configuration of the Stub area is correct?

A) The backbone area can be configured as a Stub area.
B) The virtual connection can cross the Stub area.
C) If you configure an area as a stub area, configure the stub area attributes for all routers in the area.
D) The ASBR may exist in the Stub area.

5. In the MSTP protocol configuration, the default domain name can be used.

A) FALSE
B) TRUE

Solutions: