1. Киришүү
This manual provides comprehensive instructions for the setup, operation, and maintenance of your D-Link DSL-2750B Wireless N ADSL2+ Modem Router. This device integrates an ADSL2+ modem with a high-speed Wireless N router, enabling internet access and local network connectivity for your home or small office.
2. Пакеттин мазмуну
Пакетиңизде төмөнкү заттар бар экенин текшериңиз:
- D-Link DSL-2750B Wireless N ADSL2+ Modem Router
- Кубаттуу адаптер
- Ethernet кабели (RJ-45)
- Телефон кабели (RJ-11)
- Quick Installation Guide (This document serves as a detailed manual)
3. Продукт бүтүп калдыview
The D-Link DSL-2750B combines an ADSL modem and a wireless router into a single device. It supports Wireless N technology for fast wireless speeds and includes multiple Ethernet ports for wired connections.
3.1 Негизги өзгөчөлүктөрү
- Supports 802.11b/g/n wireless standards, offering speeds up to 300 Mbps (802.11n).
- Operates within the 2.4 GHz to 2.484 GHz frequency range.
- Equipped with 4 Fast Ethernet LAN ports for reliable wired connections.
- Features 1 WAN ADSL port for direct connection to ADSL lines.
- Wireless N 300 Technology provides up to 6 times faster performance than Wireless G.
- Includes a WPS (Wi-Fi Protected Setup) button for simplified, one-touch wireless encryption.
3.2 Түзмөктүн жайгашуусу
Below is an image of the D-Link DSL-2750B modem router, highlighting its physical appearance and important labels.
Сүрөттүн сүрөттөлүшү: A black D-Link DSL-2750B Wireless N ADSL2+ Modem Router. The top surface features ventilation grilles and two external antennas. The front left corner displays the "verizon" logo in red. The center of the device has the "D-Link" logo embossed. A black sticker on the right side provides important setup instructions:
- "Please CONNECT the Modem IMMEDIATELY"
- "DO NOT put a filter between modem and telephone jack"
- "TURN ON the modem and leave ON for optimal performance"
- "Check your order confirmation for HSI 'Service Ready date'"
4. Орнотуу колдонмосу
Follow these steps to set up your D-Link DSL-2750B modem router and establish an internet connection.
4.1 Физикалык байланыш
- Телефон линиясына туташуу: Connect one end of the telephone cable (RJ-11) to the ADSL port on the back of the DSL-2750B. Connect the other end to your telephone wall jack. Important: Ensure no additional filter is placed directly between the modem's ADSL port and the telephone wall jack, as this can interfere with the connection.
- Кубатка туташуу: Plug the power adapter into the power port on the modem router and then into a standard electrical outlet.
- Күйгүзүү: Press the Power button (if available) or ensure the device powers on automatically. The Power LED on the front panel should illuminate. Leave the modem on for optimal performance.
- Компьютерге туташуу (орнотуу үчүн кошумча): For initial configuration, connect one end of the Ethernet cable (RJ-45) to any of the LAN ports (1-4) on the modem router and the other end to the Ethernet port on your computer.
- Verify Service Ready Date: Before expecting internet connectivity, confirm your High-Speed Internet (HSI) "Service Ready date" with your internet service provider (e.g., Verizon).
4.2 Баштапкы конфигурация
Once physically connected and powered on, you may need to configure the modem router via a web браузер.
- Мүмкүнчүлүк Web Интерфейс: ачуу а web browser on a computer connected to the router (either wired or wirelessly). Type the default IP address (e.g.,
192.168.1.1or192.168.0.1) into the address bar and press Enter. Refer to the label on the bottom of your device for the exact IP address and login credentials. - Кирүү: Enter the default username and password. Common defaults are
adminfor both username and password. - Орнотуу устасын иштетүү: Most D-Link routers include a setup wizard that will guide you through configuring your ADSL connection settings (VPI/VCI, encapsulation type) and wireless network (SSID, password). Follow the on-screen prompts.
- Жөндөөлөрдү сактоо: Устатты аяктагандан кийин, жөндөөлөрүңүздү сактап, суралса, роутерди өчүрүп күйгүзүңүз.
5. Иштөө нускамалары
5.1 Зымсыз тармак туташуусу
Түзмөктөрдү зымсыз туташтыруу үчүн:
- Тармактын атын табуу (SSID): On your wireless device (laptop, smartphone), search for available Wi-Fi networks. The default network name (SSID) is usually printed on a sticker on the bottom of your router.
- Сырсөздү киргизиңиз: Select your network name and enter the wireless password (WPA/WPA2 key), also found on the router's sticker.
- Туташуу: Your device should now connect to the wireless network.
5.2 Зымдуу тармак туташуусу
For wired devices, simply connect an Ethernet cable from the device to any of the available LAN ports (1-4) on the back of the DSL-2750B.
5.3 WPS колдонуу (Wi-Fi корголгон орнотуу)
The WPS button allows for a quick and secure wireless connection without manually entering the password.
- Press the WPS button on your DSL-2750B router.
- Within two minutes, activate WPS on your wireless client device (e.g., press the WPS button on a wireless adapter or select the WPS option in its software).
- Түзмөктөр автоматтык түрдө коопсуз байланышты орнотот.
6. Техникалык тейлөө
6.1 Микропрограмма жаңыртуулары
Мезгил-мезгили менен D-Link колдоосун текшерип туруңуз website for firmware updates for your DSL-2750B model. Firmware updates can improve performance, add features, and fix security vulnerabilities. Follow the instructions provided with the firmware download carefully.
6.2 Заводдук абалга кайтаруу
A factory reset restores the router to its original default settings. This can be useful for troubleshooting or if you forget your login password.
- With the router powered on, use a paperclip or a similar pointed object to press and hold the Reset button (usually located in a small pinhole on the back panel) for about 10-15 seconds.
- Release the button. The router will restart with factory default settings. You will need to reconfigure your internet and wireless settings.
7. Кыйынчылыктарды
If you encounter issues with your D-Link DSL-2750B, refer to the following common problems and solutions:
| Көйгөй | Чечим |
|---|---|
| Power LED жок | Ensure the power adapter is securely connected to the router and a working electrical outlet. Try a different outlet. |
| No DSL/Internet Connection |
|
| Wi-Fi'га туташпай жатат |
|
| Жай Интернет ылдамдыгы |
|
8. Техникалык шарттар
Detailed technical specifications for the D-Link DSL-2750B Wireless N ADSL2+ Modem Router:
| Өзгөчөлүк | Деталь |
|---|---|
| Бренд | D-Link |
| Модель аты | DSL-2750B |
| Элемент моделинин номери | DSL-2750B |
| Зымсыз стандарт | 802.11bgn |
| Жыштык тилкесинин классы | Бир тилкелүү (2.4 ГГц) |
| Байланыш технологиясы | Wireless, Wired (ADSL, Ethernet) |
| Өзгөчө өзгөчөлүк | WPS (Wi-Fi корголгон орнотуу) |
| Шайкеш түзмөктөр | Жеке компьютер жана башка тармакка туташкан түзүлүштөр |
| Сунушталган Колдонуулар | Үй тармагы |
| Операция системасы | D-Link OS |
| Элемент Салмагы | 1.05 фунт (болжол менен 0.48 кг) |
| Пакеттин өлчөмдөрү | 10.7 x 8.2 x 2.7 дюйм |
| Өндүрүүчү | D-Link Systems, Inc. |
| Дата биринчи жеткиликтүү | 30-март, 2013-жыл |
9. Кепилдик жана колдоо
9.1 Юридикалык жоопкерчиликтен баш тартуу
All sales are final. Purchasers must be at least 18 years of age or older. This information is provided for general guidance; specific warranty terms and conditions are provided by the manufacturer at the time of purchase.
9.2 Техникалык колдоо
Техникалык жардам, продуктуну каттоо же эң акыркы программалык камсыздоону жана документтерди жүктөп алуу үчүн, расмий D-Link колдоо кызматына баш багыңыз. website or contact D-Link customer service. Contact information can typically be found on the D-Link webсайтында же баштапкы продукт таңгагында.
Өндүрүүчү: D-Link Systems, Inc.
