Huawei H12-221-ENU Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Network Security | - Security Fundamentals
|
| Enterprise Network Architecture and Design | - Enterprise Network Architecture
|
| Routing Technologies | - OSPF
|
| IP Multicast | - Multicast Technologies
|
| IPv6 Technologies | - IPv6 Fundamentals
|
| Network Maintenance and Troubleshooting | - Operations and Maintenance
|
| Switching Technologies | - Link Aggregation
|
Huawei HCIP-Routing&Switching-IERS(Huawei Certified ICT Professional-Implementing Enterprise Routing and Switching Network) Sample Questions:
Question #1
When a routing protocol is introduced with other route-out protocols, in order to introduce only a part of the routing information that satisfies the conditions and set some attributes of the introduced information, only the route-policy tool can be used.
A. TRUE
B. FALSE
Question #2
Which of the following configurations must be included in order for the non-aligned EBGP neighbours to be built properly?
A. peer as-number
B. peer connect-interface
C. peer ebgp-max-hop
D. peer ignore
Question #3
About this section configuration, which of the following descriptions are correct? (Multiple choice)
A. The active region-configuration command is used to activate the configuration of the MST region. If you do not perform this operation, the configured domain name, VLAN mapping table, and MSTP revision level do not take effect.
B. region-name RegionA command configures the MST region name of the switch. By default, the MST region name of the switch is the MAC address of the switch.
C. The revision-level 1 is used to configure the MSTP revision level. The value range is 0 to 65535. By default, the MSTP revision level is 1.
D. stp mode mstp command is used to enable the MSTP feature of the switch. By default, MSTP is switched on.
E. Use the instance 2 vlan 3 command is used to map VLAN 3 to MST Instance 2. All the default VLANs are mapped to Instance 1.
Question #4
About the description of BGP loop protection, which is correct? (Multiple Choice)
A. For EBGP, the AS-PATH attribute is used to discard any update information received from the EBGP peer that contains its own AS number in the AS-PATH attribute.
B. For IBGP, the BGP router does not advertise any updates from IBGP peers to its IBGP peers.
C. For IBGP, the AS-PATH attribute is used to discard any update information contained in the AS-PATH attribute contained in the AS-PATH attribute from the EBGP peer.
D. For EBGP, the BGP router does not advertise any updates from EBGP peers to its EBGP peers.
Question #5
Which description about the above information is wrong?
A. Router A will advertise the details about the 168.32.0.0/16 network segment to neighbors.
B. By setting the as-set keyword, you can create an aggregation route. The AS path of this route contains the AS path information of the specific route, and the AS number is ordered.
C. Aggregated routes carry the community attributes of all the original routes.
D. The network segment 168.32.0.0/16 is aggregated by configuring this command.
Solutions:
| Question #1 Correct Answer: A | Question #2 Correct Answer: C | Question #3 Correct Answer: A,B,D | Question #4 Correct Answer: A,B | Question #5 Correct Answer: B |
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