Hello everyone, my netist friend
As the old saying goes, in the development of the network industry, technology must come first.
From the first step in the industry, you will pay attention to your technical level, and the more you go on, the more you pay attention to the integration of technical level and project experience.
In the future, there must be technology, experience, and communication skills.
Therefore, in the line of network work, I advise you not to be numb, you have to learn.
You still have to learn those new technologies that should be learned, and the old knowledge points that should be reviewed still have to be constantly updated.
If there is nothing to do, you can test your own level of network workers more and check for shortcomings.
Today's article, I will discuss with you how to test your technical level and how to better improve.
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For many network workers, what is lacking is systematic technical learning. This 60G network engineer information package is very suitable for you who want to understand the network engineering industry more systematically.
Send me a private message, send the code "information pack", and the first 30 private message friends can receive it.
01 These are a few methods to test your level of network
01 Observe how far you are from your peers
Since entering the society, everyone is a migrant worker, why is he already a senior network worker and project manager three or five years later, and you are still an unknown basic network worker?
More contrasts, at a glance.
Don't talk about comparing with those cows, let's say that your classmates and colleagues are peers around you, pay attention to everyone's development.
For example, you and a few other small partners, together with a certain factory, first look at your business level, at the beginning everyone is new, there is no difference.
The longer you stay, the bigger the difference.
The technical level is solid, the project is quick to get started, those network equipment configuration, inspection and fault handling, casually handy.
The technical level is average, with good teachers and teachers, you can also have a good accumulation of experience.
Bad luck did not meet a good teacher, and then I didn't work hard, it was difficult.
It's okay, think about what level of online workers of the same age you belong to?
Middle-class students, think of danger in peacetime, and develop to be independent early; The other brothers, who do not want to lag behind, just three words, learn.
02 Swipe more recruitment software, you can even go to the interview
In addition to comparing online workers of the same age who entered the workplace at about the same time as you, there is also a very intuitive way to brush recruitment software.
I have a brother who does something that looks "strange" every September - an interview.
A relatively stable worker may generally change jobs once in two or three years, or even longer.
So changing jobs every year is actually not a good choice.
But this brother, not for job hopping, the interview is only to verify his level in the industry.
This is actually a very good idea.
You can see what level and skills are required for network workers in the current market according to their working years.
The development of the industry is changing rapidly, in the recruitment software, you can see the current market, what network equipment enterprises use more, what technology is used, and which part of the recruitment position has become more.
And the interview, it is more useful, directly to the line, test your level of network worker.
If you can answer comfortably in your favorite position, it means that your technical level is steadily improving.
Can you succeed in the interview, get promoted and get a raise, why not go? If you fail, find out the reason for the failure and supplement your skills in this area.
03 Do the questions to test your network engineering level most intuitively
If you want to improve your technology, in addition to accumulating experience in the project, in fact, learning manufacturer certification is the most intuitive and effective way, after all, this method is also friendly to friends who want to enter the industry.
In addition, manufacturer certification can be said to be "full of treasures" for people in the industry.
Taking Huawei Certification as an example, if you want to test your network engineering skills, you can go to understand the HCIE exam syllabus.
For example, are you full of knowledge points about BGP advanced features?
How much do you know about MPLS VPN's cross-domain solution? IPv6 routing protocol, QoS, segment routing configuration, will they all?
If you want to see the HCIE exam syllabus, send the code "syllabus" to show you the complete knowledge points, and you can also exchange skills and career directions together by the way.
Again, a more straightforward level test, you can find the real exam questions certified by the manufacturer and test yourself.
Some people always say that IE is just a piece of paper, a stepping stone, or education and ability are more important.
No one disagrees with this, but it has a big premise, that is, your technology is really hard.
And, of course, you can do without this piece of paper, but you can't do without the knowledge and technology in it.
If you want to see your level of network worker, first directly give you a few industry-related test questions.
You can try to see how many questions you can understand, and how many questions you can understand, first feel it from the questions.
02 After completing these 8 questions, your network worker level is clear at a glance
1. (Multiple choice) In which of the following scenarios is VXLAN recommended for service deployment?
A. If the campus needs a physical network to carry multiple independent service systems, we recommend that you select VXLAN virtualized campus network architecture.
B. When the campus wants to use SDN technology, it is recommended to select the VXLAN virtualized campus network architecture.
C. If the network administrator wants to improve the efficiency of service deployment or want to replace the traditional command line configuration service through automated means, we recommend that you select VXLAN virtualized campus network architecture.
D. When the designed campus services change frequently, we recommend that you select the VXLAN virtualized campus network architecture.
2. (Single selection) When evaluating whether the AP can meet the needs of user access, it needs to be analyzed in combination with the customer's network requirements, excluding which of the following?
A. Type of business
B. Total number of people & concurrency requirements
C. Live network AP point bitmap & device type
D. Number of access STAs and access failure records
3. (Single selection) Combined with the actual service scenario of the customer, the WLAN service experience evaluation is not included in the network experience index classification:
A. Business experience
B. Access Experience
C. Field strength experience
D. Roaming Experience
4. (Multiple selection) For the coverage problems of the identified WLAN network, common optimization methods include:
A. Asset Management
B. Smart medical care
C. Electronic price tag
D. Smart office
5. (single selection) Which of the following indoor AP coverage methods is correct?
A. Student dormitory scenario, AP installed in the corridor covering N rooms.
B. AP signal passes through two walls to cover the hotel room.
C.AP is mounted outside the metal ceiling.
D. Panel AP installed outdoors.
6. (Multiple selection) Which of the following options are common tuning methods for WLAN device interference?
A. Reduce the number of APs and reduce the interference of the same channel signal
B. Channel optimization, co-channel staggering
C. Power optimization, reducing AP power while ensuring coverage
D. Antenna angle, mounting position or main lobe orientation optimization
7. (Multiple selection) Which of the following items is included in the assessment of WLAN networks?
A. Wireless coverage assessment
B. Wireless roaming assessment
C. Business experience evaluation
D. Wireless interference assessment
E. Wireless capacity assessment
F. Wireless access assessment
8. (Multiple selection) Which of the following levels of alarm information in WAC must be handled in a timely manner?
A. Urgent
B. Important
C. Tips
D. Secondary
E. Not sure
F. Purge
Refer to the answer
1.ABCD丨2.A丨3.C丨4.ABCD
5.C丨6.ABCD丨7.ABCDEF丨8.AB
How, how much did it get right?
These are just a few typical IE test questions, if they are all right, congratulations, the basic skills are quite in place.
Other friends, the distance between you and the Great God should be clearly perceived.
Work is actually like climbing, the higher you stand, the better the scenery below.
Remember to periodically look around the scenery and test your level of network, and when you stand at the top of the mountain, the scenery is unobstructed.
Finishing: Lao Yang丨10 years of senior network engineer, more network workers to improve dry goods, please pay attention to the public number: network engineer club