Tag Archives: H12-221-ENU online test

01 Apr

Newly updated H12-221-ENU Exam Demo Questions

HCDAtest newly updated H12-221-ENU exam on March 30, 2019. The current version contain 435 real exam questions and answers, which help you prepare for your HCIP-Routing&Switching-IERS(Huawei Certified ICT Professional-R&S-IERS) exam well.

We share H12-221-ENU exam demo questions to help you check the high-quality exam questions and answers online. You can test the 20 free demo questions and get the corresponding score. Each question scores 5 points. After test, you will find you wanna the full version to prepare for your Huawei H12-221-ENU exam. You can purchase HCDAtest H12-221-ENU exam questions directly online, if want to know further information, just contact us freely: [email protected].

Begin to Test:

1. The correct statement about the device swc is: (Multiple Choice)
[SWC]stp instance 1 priority 4096
[SWC]interface Ethernet 1/0/13
[SWC-Ethernet 1/0/13]stp point-to-point force-true
[SWC]interface Ethernet 1/0/2
[SWC-Ethernet 1/0/2]stp edged-port enable

 
 
 
 

2. An access control list (ACL) can be used to match the routing information or the address of a data packet, and can only distinguish between certain types of packets and cannot filter packets.

 
 

3. Link Aggregation is a method of bundling a set of physical interfaces together as a logical interface to increase bandwidth. There are two types of link aggregation control protocols: manual load balancing and static LACP mode.

 
 

4. Which services and functions of AR3200 can the ACL be applied to? (Multiple Choice)

 
 
 
 

5. Which of the following descriptions is correct about BGP MED? (Multiple Choice)

 
 
 
 

6. What are the well-known mandatory attributes of BGP? (Multiple Choice)

 
 
 
 

7. What are the advantages of IS-IS compared to OSPF? (Multiple Choice)

 
 
 
 

8. What are the types of IS-IS routers? (Multiple Choice)

 
 
 
 

9. What kinds of special areas does OSPF define? (Multiple Choice)

 
 
 
 

10. OSPF network type includes (). (Multiple Choice)

 
 
 
 

11. The Origin attribute of the route injected into the BGP through the network command is:

 
 
 
 

12. About the description of LSA for various messages, which is incorrect?

 
 
 
 

13. Which of the following options belong to the OSPF packet type? (Multiple Choice)

 
 
 
 
 

14. What is the port number used by BGP?

 
 
 
 

15. The inter-area route summarization function is configured in which router?

 
 
 
 

16. IGMPv1 stipulates that when there are multiple routers in the shared network, the IGMP protocol itself selects the querier.

 
 

17. In the PIM-SM protocol, the DR connected to the multicast receiver is charge of sending a unicast Register message to the RP.

 
 

18. The most important reason for the BGP protocol being an enhanced distance vector protocol is:

 
 
 
 

19. In IGMPv2, the destination IP of a specific group query is 224.0.0.1.

 
 

20. A route-policy can have multiple nodes. Different node numbers are identified by sec-number. The relationship between different parts of different seq-numbers is OR.

 
 

Question 1 of 20

 

17 Apr

[2018] New H12-221-ENU HCNP-R&S-IERS Exam Questions

On Apr.16, 2018, HCDATEST updated new H12-221-ENU HCNP-R&S-IERS Exam Questions for all candidates. Many candidates may know, passing Huawei H12-221-ENU, H12-222-ENU and H12-223-ENU exams is the normal path to get Huawei HCNP-R&S certification. With Huawei H12-221-ENU exam questions, you can pass Huawei H12-221-ENU HCNP-R&S-IERS (Implementing Enterprise Routing and Switching Network).

New H12-221-ENU HCNP-R&S-IERS Exam Questions

Exam Q&As: 311 Q&As
Date of update: April 16, 2018
Exam Format: Software
Mail: [email protected]

Above are the details of HCDATEST new H12-221-ENU HCNP-R&S-IERS Exam Questions. With HCDATEST H12-221-ENU Huawei exam questions, you can get real exam questions and answers for preparation.

New H12-221-ENU Questions and Answers

HCDATEST offers H12-221-ENU free online test to feel New H12-221-ENU HCNP-R&S-IERS Exam Questions:

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16 Apr

[April 2018] Huawei H12-221-ENU HCNP-R&S-IERS Free Online Test

New Huawei H12-221-ENU HCNP-R&S-IERS exam questions have been released on April 16, 2018. It would be the latest Huawei H12-221-ENU exam questions and answers for your HCNP-R&S-IERS H12-221-ENU exam preparation.

Now please feel Huawei H12-221-ENU HCNP-R&S-IERS Free Online Test. HCDATEST shares 25 real exam questions with all of you. Each question values 4 Score. With HCDATEST Huawei H12-221-ENU HCNP-R&S-IERS Free Online Test, you can touch real Huawei H12-221-ENU HCNP-R&S-IERS (Implementing Enterprise Routing and Switching Network) exam.

Begin to test

Please go to [April 2018] Huawei H12-221-ENU HCNP-R&S-IERS Free Online Test to view the test

If have any questions, just contact us freely: [email protected]

 

 

 

07 Mar

Download H12-221-ENU real questions

Huawei exam is very hot. In this blog, we provide you the latest H12-221-ENU real questions. You can do the online test first before you purchase the full version. Generally there are only Chinese version study material. However, we specially translate them out to be English.

All the questions we translated are real questions. If you don’t believe it please check H12-221-ENU free online test first, then you decide whether it is worth for you to buy the full version.

Which of the following route entries match the IP-Prefix defined below?
ip ip-prefix test index 10 permit 192.168.0.0 16 greater-equal 24 less-equal 28
(Select 2 answers)
A.192.168.1.0/24
B. 192.10.2.0/24
C. 192.168.3.0/25
D. 192.168.4.0/30
Answer: A, C

Which of the following is the multicast distribution tree maintained by PIM-DM?
A.SFT
B. CBT
C. RFT
D. STP
Answer: A

Which of the following attributes must exist in the BGP update messages? (Select 3 answers)
A.LOCAL_PREF
B. NEXT_HOP
C. ORIGIN
D. AS_PATH

 

05 Feb

Knowledge Points of HCNP R&S H12-221-ENU certification test

Hello guys, the followings are the detailed knowledge points of HCNP R&S H12-221-ENU certification test. Check below:

IP Basics
1.IPv4 address planning: classless IP address planning and Classless Inter-Domain Routing (CIDR)

OSPF Routing Protocols
1.Basic principles of link state routing protocols
2.OSPF principles, configuration, and implementation: neighbor and adjacency, protocol packet and LSA, database synchronization, intra-area route calculation, inter-area route calculation, and external route calculation
3.Principles and configuration of OSPF special areas: stub area, totally stub area, and not-so-stubby area (NSSA)
4.Basic methods of OSPF fault diagnosis

BGP Routing Protocols
1.BGP principles: AS, BGP neighbor, route distribution methods, and route advertisement rules
2.BGP path selection
3.BGP route aggregation
4.BGP routing policy: common attributes and routing policies of BGP
5.Basic principles and configuration of BGP route reflection and AS confederations for BGP
6.BGP multi-homing
7.BGP fault diagnosis methods

Routing and Routing Control
1.Route filtering by using filtering tools such as ACL, route policy, IP-prefix, and AS-Path
2.Mutual route import between IP routing protocols and advertisement of default routes
3.Policy-based route

Multicast Protocols
1.Basic principles and configuration of IGMPv1/v2/v3 and IGMP snooping
2.Basic principles and configuration of PIM-DM and PIM-SM

05 Feb

H12-221-ENU Exam Information

In the following sheet, you can know clearly about H12-221-ENU exam information, such as the exam score and test time.

Certification Exam Code Exam Name Duration Pass Score/
Total Score
HCNP-R&S H12-221-ENU  HCNP-R&S-IERN
(Huawei Certified Network Professional-Implementing Enterprise Routing Network)
90 min 600/1000

This H12-221-ENU exam is just one exam of HCNP-R&S certification tests. If you are interested in this exam, we are sure you can pass the exam very easily at your first attempt. Go to our H12-221-ENU online test page to view what you need.

The HCNP-R&S-IERN exam covers IPv4 address planning, OSPF, and BGP routing protocols, routing and routing control, multicast routing protocols, and knowledge and networking application of Huawei routers.


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