Free demo

Maybe you still cannot totally trust our H12-221 updated study torrent. It does not matter. In order to remove your doubts, we have released the free demo of the H12-221 valid vce for you. If you are interesting about our training material, you can download the free demo of the HCNP-R&S study guide on our website. It takes you no more than ten seconds to download the free demo. The free demo of the H12-221 training material is PDF version. What is more, the free demo only includes part of the contents. Most people are willing to choose our H12-221 study guide after trying. Our practice material is different from the traditional test engine. You will have a better experience on our HCNP-R&S-IERN (Huawei Certified Network Professional-Implementing Enterprise Routing Network) prep material. Come to have a try. Our study guide deserves your purchasing.

H12-221 Exam topics

Candidates must know the exam topics before they start of preparation. Because it will really help them in hitting the core. Our H12-221 exam dumps will include the following topics:

1. OSPF Routing Protocols (28%)

• Basic principles of link state routing protocols
• 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
• Principles and configuration of OSPF special areas: stub area, totally stub area, and not-so-stubby area (NSSA)

2. ISIS Routing Protocols (4%)

• ISIS basic principles and configurations
• Differences between IS-IS and OSPF

_3. BGP Routing Protocols(26%%)

• BGP route advertisement rules
• BGP route selection rules
• BGP neighbor relationship establishment and configuration
• Common BGP attributes
• BGP route generation modes

4. Routing Control(14%)

• Routing policy tools and policy-based routing tools
• Problems caused by route importing and solutions
• Route filtering by using filtering tools such as ACL, IP-prefix

5. Multicast Protocols(16%)

• Basic principles and configuration of PIM-DM and PIM-SM
• Basic principles and configuration of IGMPv1/v2/v3 and IGMP snooping

6. Eth-Trunk Technology(3%)

• Eth-Trunk configuration
• Eth-Trunk modes

7. Advanced Features of Switches(2%)

• Port Isolation: application scenario and configuration
• MUX VLAN: application scenario and configuration
• Port Security: application scenario and configuration

8. RSTP/MSTP(7%)

• Limitations of STP, improvements in RSTP, RSTP configuration
• Limitations of a single spanning Tree, MSTP principles and configuration

Reference: http://support.huawei.com/learning/Certificate!toExamOutlineDetail?lang=en&nodeId=Node1000003918

What is the duration of the H12-221 Exam

• Language : Chinese Simplified/English/Spanish-Modern/French
• Format: Multiple choices, multiple answers
• Passing Score: 600/1000
• Length of Examination: 90 minutes

24h online service

If you are the first time to contact H12-221 study torrent, you must have a lot of questions. As for this point, we have 24h online workers. Even if it is weekend, we still have online staff to answer your questions. Do not think that you have bothered our staff. We are warmly welcomed you to raise questions about our H12-221 training material. All of you questions will be answered thoroughly and quickly. Even if you have bought our HCNP-R&S-IERN (Huawei Certified Network Professional-Implementing Enterprise Routing Network) demo questions, you are still available to enjoy our online workers' service. Our company has been attaching great importance to customer service. As you can see, we are very responsible for our customers. Do not hesitate. Our H12-221 exam torrent is waiting for you to buy.

The benefit in Obtaining the H12-221 Exam Certification

• H12-221 exam Certification is endorsement from a global company , hence it enriches yor resume giving you better chance of selection during interviews .
• Post certification , you will get official transcripts.
• H12-221 certified professionals earn more respect and responsibilities at thir workspace , as they have global proof of their skills.

Who should take the H12-221 exam

The Huawei H12-221 Exam is for networking engineers ,ICT professionals or students interested in datacom network technologies.

Maybe you are in a bad condition now. It does not matter. Life has many turning points. As long as you can seize the opportunity when it appears, you are bound to change your current situation. You can regard our H12-221 training material as a good attempt. Actually, our H12-221 free torrent has helped many people to find a desirable job. You can also have a successful counter attack with the help of our H12-221 study guide. As old saying goes, who laughs last, laughs best. All in all, we hope that you can embrace a bright future.

DOWNLOAD DEMO

Quickly master the difficult knowledge

Many people are worried about that they cannot understand the difficult knowledge of the H12-221 study guide, so most of them just give up trying. Then you are lucky enough to come across our H12-221 pass4sure vce. All the contents of the HCNP-R&S training pdf are compiled by our leading experts. They have accumulated many experiences about the Huawei H12-221 exam. At the same time, you will have a great sense of achievement after you have mastered the difficult knowledge. Day by day, you will be filled with motivation. The more confident you are, the more successful you are. We would appreciate if you can choose our H12-221 training material.