High safety for the information of our customers
There is no need for you to worry about the safety of your personal information, because one of the biggest advantages of buying 920-220 exam materials from our website is that we will spare no effort to guarantee the privacy of our customers. We have always attached great importance to the protection of the information of our customers, and our operation system will record the e-mail address you registered, and will send the 920-220 exam study guide to your e-mail automatically after payment, and in the process, your information is completely confidential. In addition, our company has carried out cooperation with the trustworthy payment platform. We sincerely will protect your interests in our 920-220 practice questions from any danger. You can share free shopping.
After purchase, Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)
Download the free demo before buying
Our customers are all over the world, and our 920-220 exam materials are very popular in many countries since they come out. If you still have any misgivings, just take it easy, we can fully understand you, but please click into our website and download the free demo of 920-220 study guide before you make a decision. We provide three kinds of demo versions for our customers, and welcome everyone to have a try. We believe that you will be attracted by the helpful contents in our 920-220 practice questions, and we are look forward to your success in the near future.
High pass rate
Our 920-220 study guide almost covers all of the key points and the newest question types in the IT exam, what's more, there are explanations for some answers of the difficult questions in the 920-220 exam materials that can let the buyers have a better understanding of these difficult questions, with which there is no doubt that you can pass the exam much easier. The feedbacks from our customers have shown that with the help of our 920-220 practice questions, the pass rate has reached as high as 98%~100%, which is the highest pass rate in the IT field. So if you really want to pass the IT exam and get the IT certification, do not wait any more, our 920-220 exam study guide materials are the most suitable and the most useful study materials for you.
We have been engaged in all kinds of exams since we are little children, and we have learned from so many exam experiences that how important it is to know the key points and the question types before the exam. Now, there is good news for the IT workers who are preparing for the 920-220 test. I am glad to tell you that our company has employed a lot of top IT experts who are from different countries to compile the 920-220 exam materials for IT exam during the 10 years, and we have made great achievements in this field. Now, our 920-220 practice questions have received warm reception from many countries and have become the leader in this field, the reasons are as follows.
Nortel 920-220 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Switch Configuration | 25% | - IP routing and routing protocols - QoS and traffic prioritization - VLANs, trunking, and spanning tree |
| Services & Integration | 15% | - Voice and multimedia integration - Security features and access control - Management protocols and monitoring |
| Installation & Commissioning | 20% | - Software loading and initial configuration - System management access - Hardware installation and setup |
| Converged Campus ERS Architecture | 25% | - Campus network design principles - Convergence of voice, data, and video - ERS 8800 / 8600 / 5500 Series Overview |
| Maintenance & Troubleshooting | 15% | - Performance monitoring and tuning - Fault isolation and diagnostics - Software upgrades and backup |
850 Customer Reviews
