Люди часто звонят ИТ-специалистам по поводу проблем с подключением к сети. Но многие проблемы легко исправить без посторонней Сначала заново подсоедините все слабо закрепленные соединения кабелей CAT-5. Затем проверьте IP-адреса. Эта группа номеров позволяет общаться в Интернете. Обновление DHCP устраняет большинство проблем с IP. Далее проверяем маршрутизатор. Он связывает локальные сети с интернетом. Убедитесь, что маршрутизаторы настроены правильно. С WLAN (беспроводной локальной сетью) бывают другие проблемы. Их беспроводные сигналы часто блокируются помехами. Но есть простое решение. Просто отодвиньте маршрутизатор подальше от стен и металлов. Наконец, выполните цикл включения. Выключите все оборудование на целую минуту, а затем перезапустите его.
Задания
1 -What are some components of a computer network?
They are the items that are to be connected and the equipment that connects them (switches/routers, servers, clients, transmission media)
-How does a computer network help a business?
Computer networking can help a business grow . It lets us store important business data in a centralized location. This allows the various computers in the network to retrieve important data from the main location.
2. Fill in the blanks with the correct words or phrases from the word bank.
1 The router lets a network connect to the internet .
2 A LAN is a type of network.
3 Businesses communicate on the Internet.
4 We do not use cables for our network. We have a WLAN.
5 Routers need a correct configuration to work properly.
6 Businesses with a LAN use CAT-5 cable to connect computers.
7 It is sometimes necessary to cycle a network to make it work .
8 The DHCP provides different IP addresses for computers.
3. Read the article about networks. Then,choose the correct answers.
Summer is a great time of year. Sunny and warm weather allows you to travel. This summer, I had trips that I would remember for the rest of my life.
My dad and I decided to go visit his brother at the beginning of the summer. We were going to the neighboring region. First we went by train, and then by train. Dad's brother lives in the Kursk region in the city of Shchigry. After taking the train to Kursk, we took a bus and went to Shchigry. The journey took about an hour. Shchigry turned out to be a nice town. My uncle received us cordially, and we had a good time at his house.
After visiting my uncle, we went to the village of Valuiki in the Belgorod region. My dad's aunt lived in this village. It was her anniversary. We went to congratulate my grandmother. There were a lot of our relatives there. We had a fun time.
After that, we went for a weekend to the sea in the city of Yeisk. I liked the sea very much. The sea in Yeysk is not deep. The water is very warm and the beach is very long. There were a lot of people in Yeysk. In the morning we went to the beach, a day walking in the city centre, and after lunch again went to the beach. I still have a lot of photos from the beach.
That's how I was lucky enough to travel this summer. I will remember these interesting trips for a long time.
Перевод
Решение для сети
Устранение неисправностей в сети
Люди часто звонят ИТ-специалистам по поводу проблем с подключением к сети. Но многие проблемы легко исправить без посторонней Сначала заново подсоедините все слабо закрепленные соединения кабелей CAT-5. Затем проверьте IP-адреса. Эта группа номеров позволяет общаться в Интернете. Обновление DHCP устраняет большинство проблем с IP. Далее проверяем маршрутизатор. Он связывает локальные сети с интернетом. Убедитесь, что маршрутизаторы настроены правильно. С WLAN (беспроводной локальной сетью) бывают другие проблемы. Их беспроводные сигналы часто блокируются помехами. Но есть простое решение. Просто отодвиньте маршрутизатор подальше от стен и металлов. Наконец, выполните цикл включения. Выключите все оборудование на целую минуту, а затем перезапустите его.
Задания
1 -What are some components of a computer network?
They are the items that are to be connected and the equipment that connects them (switches/routers, servers, clients, transmission media)
-How does a computer network help a business?
Computer networking can help a business grow . It lets us store important business data in a centralized location. This allows the various computers in the network to retrieve important data from the main location.
2. Fill in the blanks with the correct words or phrases from the word bank.
1 The router lets a network connect to the internet .
2 A LAN is a type of network.
3 Businesses communicate on the Internet.
4 We do not use cables for our network. We have a WLAN.
5 Routers need a correct configuration to work properly.
6 Businesses with a LAN use CAT-5 cable to connect computers.
7 It is sometimes necessary to cycle a network to make it work .
8 The DHCP provides different IP addresses for computers.
3. Read the article about networks. Then,choose the correct answers.
-What is the main idea of the passage?
B correcting network problems
-What can you infer from the passage?
A A computer is not functioning during a cycle.
-According to the passage,a LAN___.
B requires a router
Summer is a great time of year. Sunny and warm weather allows you to travel. This summer, I had trips that I would remember for the rest of my life.
My dad and I decided to go visit his brother at the beginning of the summer. We were going to the neighboring region. First we went by train, and then by train. Dad's brother lives in the Kursk region in the city of Shchigry. After taking the train to Kursk, we took a bus and went to Shchigry. The journey took about an hour. Shchigry turned out to be a nice town. My uncle received us cordially, and we had a good time at his house.
After visiting my uncle, we went to the village of Valuiki in the Belgorod region. My dad's aunt lived in this village. It was her anniversary. We went to congratulate my grandmother. There were a lot of our relatives there. We had a fun time.
After that, we went for a weekend to the sea in the city of Yeisk. I liked the sea very much. The sea in Yeysk is not deep. The water is very warm and the beach is very long. There were a lot of people in Yeysk. In the morning we went to the beach, a day walking in the city centre, and after lunch again went to the beach. I still have a lot of photos from the beach.
That's how I was lucky enough to travel this summer. I will remember these interesting trips for a long time.
Объяснение: