got out of the car, the sixth master held his daughter Liu Mengting and trotted all the way to the emergency department, and Xiaolong, who was dressed in a black suit, anxiously wanted to pick up Liu Mengting. The sixth master said: "You run fast, don't hurry up and register!", and then Xiaolong said "oh", and ran to the registration window to line up. When the doctor saw the anxious sixth master, he didn't raise his eyelids, but just said lightly: "Register first, bring the ticket", with a little disdain in his tone. Many patients who come to the hospital for emergency visits are not really serious, and most of them want to get medical resources that are more priority than others, and doctors are not surprised by this.

The sixth master shouted at the doctor: "My girl committed suicide by cutting her wrists, can you save it first", his tone was full of anxiety, almost crying. At this time, the doctor raised his head and looked at Liu Mengting in the arms of the sixth master, and was shocked by the appearance in front of him: blood was stained with the sixth master's clothes, his lips were pale, and his face was already iron blue. The doctor didn't dare to slack off, got up and pushed the bed over, holding on to the handrail, and the sixth master slowly put Liu Mengting on the hospital bed, afraid that the girl would be uncomfortable lying on the hospital bed, and the doctor shouted: "What are you twisting, just throw it on the bed!"

The doctor was also pale with fright, and hurriedly pushed the hospital bed to the emergency room, and his life was at stake, and he did not dare to slack off. Along the way, he shouted to a nurse in the corridor: "You go to the nurse's station to report, someone cut their wrists". The sixth master trotted all the way to follow the doctor, with a lost expression on his face, his brows were tightly locked, and sweat couldn't stop flowing down his forehead.

Walking to the door of the rescue room, the sixth master was still reluctant to follow up until the doctor told him: "The family is waiting outside." So the sixth master had no choice but to pace back and forth at the door of the emergency room, feeling helpless for a while.

The long hallway of the emergency room was brightly lit and surrounded by snow-white walls. On either side is a row of metal benches, and the walls are decorated with medical cases and health tips for various diseases. The sixth master crossed his arms, kept his head down and paced back and forth in this corridor, looking at the marble on the ground and counting, how he hoped that all this was just a dream, how he hoped that these things had never happened to his precious daughter. It stands to reason that the rescue time will not be particularly long, but for the sixth master, this time is like a year. He remembered his daughter's cute appearance when she was a child, and remembered that Liu Mengting said to him on her 3rd birthday, "Dad, I love you", the more he thought about it, the more sad he became, and the more he thought about it, the more painful he became.

At this time, Xiaolong ran over, holding the registration book and ticket in his hand, and stood straight next to the sixth master. The sixth master didn't want others to see the fragile side of his heart, so he held back his tears, sat on the bench, crossed Erlang's legs, lowered his head, and felt sad in his heart.

After about fifteen minutes, the red indicator above the door frame of the operating room turned into a green indicator.

During the whole process, the doctor did not come out to ask the sixth master to sign the critical illness notice, and the sixth master knew that there would be no big problem. As expected, when the doctor pulled Liu Mengting's hospital bed out, he saw that her face had recovered some blood slightly, and her cut wrist was wrapped in white gauze, the sixth master breathed a sigh of relief and waved his hand to Xiaolong, who bowed slightly to the sixth master, walked up to the doctor, and asked about hospitalization.

The sixth master looked at Xiaolong's back, suddenly thought of something, and shouted at Xiaolong's back: "Don't mention this to anyone!"

The dragon looked back and measured an "OK" gesture before disappearing around the corner of the hallway in the doctor's direction.

At this moment, in the dormitory building of No. 1 Middle School, Yang Feng is looking at the computer screen, thinking about how to successfully complete a perfect wiring. He had no interest in the afternoon games, and his interest was entirely on the computer. Although he had no previous wiring experience, because he often went to Internet cafes and his memory was higher than ordinary people, he often closed his eyes to recall what kind of equipment would be in the Internet café when he inquired about the information.

But he has never done Internet café wiring, so he is not particularly familiar with all kinds of hardware. So he went to BBS for counseling.

After a while, someone replied to his post on BBS, and the person's screen name was "Abu", who was said to be the author of a well-known hacker magazine. Such a famous god replied to his message, Yang Feng was naturally a hundred times more energetic, and his eyes followed the mouse line by line to read the reply of "Abu":

"If you want to complete the cabling of the Internet café, you need to learn the network topology first. The Internet café is actually a local area network, like the project you are receiving now, 500 machines, which need to be divided into network segments. ”

"It is worthy of being a god-level character, and he wakes up the dreamer with one word!", Yang Feng replied later.

Then I turned off my BBS and started looking up information about the network topology, only to find a book called "Computer Networks".

In this way, Yang Feng himself immersed himself in the wonderful online world introduced in this book, and time passed hour after hour.

Four hours passed, and the sky outside the window changed from the midday sun to the setting sun. "It's so handsome, this is the answer I want!", Yang Feng was surprised, he never thought that a seemingly simple computer network world actually had so many concepts and knowledge, he closed his eyes and enjoyed the gluttonous feast of knowledge, countless logics were intertwined in his mind.

Suddenly, he straightened up and decided to sort out all this knowledge, downloaded a brain map tool, and recorded the TCP/IP protocol, mask, carrier monitoring collision detection, switch principle, routing table, gateway, and network storm in the brain map, which corresponded to the knowledge system tree he saw in the book.

After all the knowledge combing, the new question comes, what kind of equipment can realize LAN wiring?

He held a pen in his mouth, his hand slid quickly on the keyboard, typed "LAN wiring equipment" in the search bar of the search engine, and saw a lot of solutions in the search results, some of the programs were specially set for the computer room, and some of the programs were specially set for the school, after a long search, he finally found a 7X24-hour Internet café wiring scheme that can provide stable services.

But a new problem arises again, the technology described in the cabling scheme requires Cisco or H3C switches and routers, but according to the known information, these devices need to be connected to the Console port on the computer's hyperterminal, and they are programmed with the instructions of the switch or router.

Yang Feng was in trouble all of a sudden, and his constricted brows were like a bulging valley: "There is no complete instruction sample on this Internet, and the environment of each Internet café is different, how to adjust those parameters?"

At this time, the third child came back with the classmates in the dormitory, and saw Yang Feng making trouble there, the third child took the lead in hugging him, put his arm on Yang Feng's shoulder and said: "You are drilling in the computer, you are the big hero of our class today, let's go, local tyrant, don't you come out to get together at such an important moment?", the roommate next to him laughed and coaxed together: "Fourth, hurry up; Fourth, treat quickly;

Seeing such a high atmosphere among his roommates, Yang Feng smiled slightly, picked up the bedroom key, and put it in his jeans pocket: "Let's go, the fried chicken tube is full." ”