1. Ifihan
The Draytek Vigor 3120 is a G.SHDSL Security Router designed for reliable and secure network connectivity. It features a G.SHDSL WAN port for high-speed digital subscriber line connections, along with multiple LAN ports for local network devices. This router integrates advanced security features such as a comprehensive firewall and VPN capabilities to ensure secure and efficient network operations.
2. Eto Itọsọna
2.1. Package Awọn akoonu
Ṣaaju ki o to tẹsiwaju, rii daju pe gbogbo awọn eroja wa nibẹ:
- Draytek Vigor 3120 Router
- Adapter agbara
- àjọlò Cable
- Itọsọna Ibẹrẹ kiakia (ti o ba wa)
2.2. Ti ara Awọn isopọ
Refer to the image below for port identification on the front panel of the Vigor 3120 router.

Figure 1: Front Panel of Draytek Vigor 3120 Router. This image displays the router's front panel, highlighting the DSL port, four LAN ports, a USB port, and various LED indicators for activity, VPN, QoS, PRN, DSL link, LAN link/activity, and a reset button.
- Asopọ agbara: Connect the power adapter to the router's power input and then to a power outlet.
- WAN Connection (DSL): Connect your G.SHDSL line to the router's DSL ibudo.
- Awọn isopọ LAN: Connect your local network devices (computers, switches, access points) to the router's LAN 1-4 awọn ibudo.
- Asopọ USB: For 3.5G Mobile Broadband support or other USB devices, connect a compatible USB modem or device to the USB ibudo.
2.3. Iṣeto ni ibẹrẹ
Lati wọle si awọn olulana web-orisun isakoso ni wiwo:
- Rii daju pe kọmputa rẹ ti sopọ si ọkan ninu awọn ebute oko oju omi LAN ti olulana.
- Ṣii a web ẹrọ aṣawakiri (fun apẹẹrẹ, Chrome, Firefox, Edge).
- In the address bar, type the default IP address (commonly
192.168.1.1or refer to the Quick Start Guide) and press Enter. - Tẹ orukọ olumulo ati ọrọ igbaniwọle aiyipada sii (nigbagbogbo
adminfún àwọn méjèèjì, tàbí gẹ́gẹ́ bí a ṣe sọ nínú ìtọ́sọ́nà náà). - Follow the on-screen wizard for initial setup, including WAN configuration and wireless settings.
3. Awọn ilana Iṣiṣẹ
3.1. G.SHDSL WAN Connectivity
The Vigor 3120 provides a dedicated G.SHDSL WAN port for high-speed, symmetrical digital subscriber line connections. Configure your G.SHDSL parameters, such as encapsulation mode and VPI/VCI settings, through the router's web interface under the WAN settings.
3.2. Wireless (802.11n) Configuration
The router provides 802.11n wireless connectivity. Access the "Wireless LAN" section in the web interface to:
- Set up your Wi-Fi network name (SSID).
- Configure security settings (WPA2-PSK recommended).
- Adjust channel and bandwidth settings for optimal performance.
3.3. VPN (Virtual Private Network)
The Vigor 3120 supports various VPN protocols (e.g., IPSec, PPTP, L2TP) for secure remote access and site-to-site connections. Configure VPN tunnels via the "VPN" menu in the web ni wiwo.
3.4. Firewall and Security
Utilize the built-in firewall to protect your network. Features include:
- Packet Filtering
- DoS / DDoS olugbeja
- Sisẹ akoonu
- Object-based Firewall Rules
3.5. USB 3.5G Support
The USB port allows connection of a 3.5G USB modem for mobile broadband connectivity, serving as a backup or primary connection. Ensure your 3.5G modem is compatible with the Vigor 3120.
4. Itọju
4.1. Awọn imudojuiwọn famuwia
Regularly check the Draytek website for firmware updates. Updating the firmware can improve performance, add new features, and address security vulnerabilities. Always back up your configuration before performing a firmware update.
4.2. Iṣeto Afẹyinti ati Mu pada
It is recommended to back up your router's configuration settings periodically. This allows for quick restoration of your settings in case of a factory reset or hardware replacement. Access this feature in the "System Maintenance" section of the web ni wiwo.
4.3. Cleaning and Environment
Keep the router in a well-ventilated area, away from direct sunlight, heat sources, and moisture. Clean the exterior with a soft, dry cloth. Do not use liquid or aerosol cleaners.
5. Laasigbotitusita
5.1. Awọn afihan LED
Awọn LED iwaju nronu pese alaye ipo:
- ÌṢE: N tọka si iṣẹ ṣiṣe eto naa.
- VPN: Lit when a VPN tunnel is active.
- QoS: Indicates Quality of Service is active.
- PRN: Printer status (if USB printer connected).
- DSL: Indicates DSL line status (link/activity).
- LNK/LAN (1-4): Indicates link status and activity for each LAN port.
- akọkọ: Reset button (press and hold for factory reset).
5.2. Wọpọ Oran ati Solusan
- Ko si Asopọ Ayelujara:
- Check DSL cable connection.
- Verify DSL modem/line status.
- Ensure WAN settings in router are correct (e.g., G.SHDSL parameters).
- Reboot DSL modem and router.
- Iṣe Nẹtiwọọki O lọra:
- Check for high bandwidth usage by devices.
- Verify wireless channel interference.
- Rii daju pe famuwia ti wa ni imudojuiwọn.
- Ko le Wiwọle Web Ni wiwo:
- Ensure computer is connected to a LAN port.
- Verify computer's IP address is in the same subnet as the router.
- Gbiyanju o yatọ web kiri ayelujara.
- Perform a soft reboot of the router.
Tí ìṣòro náà bá ń bá a lọ, ronú nípa ṣíṣe àtúntò ilé iṣẹ́ (note: this will erase all configurations) or contact technical support.
6. Awọn pato
| Ẹya ara ẹrọ | Ẹ̀kúnrẹ́rẹ́ |
|---|---|
| Brand | Draytek |
| Awoṣe | VIGOR3120 |
| Boṣewa alailowaya | 802.11n |
| Nọmba ti Ports | 1 (G.SHDSL WAN), 4 (LAN), 1 (USB) |
| Awọn ẹrọ ibaramu | Personal Computer, Printer |
| Ọja Mefa | 27.3 x 16.6 x 4.4 cm |
| Iwọn Nkan | 2.5 kg |
| Wattage | 15 watt |
| ASIN | B001CJM3IA |
7. atilẹyin ọja Information
Draytek products typically come with a limited manufacturer's warranty. For specific warranty terms, duration, and conditions, please refer to the warranty card included with your product or visit the official Draytek webojula. Jeki ẹri rira rẹ fun awọn iṣeduro atilẹyin ọja.
8. Imọ Support
For technical assistance, product inquiries, or advanced configuration guidance, please contact Draytek technical support:
- Osise Webojula: Ṣabẹwo www.draytek.com for support resources, FAQs, firmware downloads, and contact information.
- Atilẹyin Ayelujara: Many regions offer online ticketing systems or email support.
- Atilẹyin foonu: Check the Draytek webaaye fun awọn nọmba atilẹyin foonu agbegbe.
When contacting support, have your product model (Vigor 3120 / VIGOR3120) and serial number ready.





