Vigor 2620Ln - Router Draytek - Free user manual and instructions
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| Product Type | Dual-WAN 4G LTE Router |
| Model | Vigor 2620Ln |
| Brand | DrayTek |
| Dimensions (W x D x H) | 222 mm x 158 mm x 35 mm |
| Weight | Approximately 680 g |
| Power Supply | DC 12V, 1.5A |
| Number of LAN Ports | 4 x Gigabit Ethernet |
| WAN Interface | 1 x Gigabit Ethernet + 1 x 4G LTE (embedded) |
| Wireless Standard | 802.11ac/n/g/b/a (Dual Band 2.4 GHz / 5 GHz) |
| 4G LTE Category | Cat 4 (downlink up to 150 Mbps, uplink up to 50 Mbps) |
| VPN Support | SSL VPN, L2TP, IPsec, PPTP |
| Firewall | Stateful Packet Inspection (SPI), DoS/DDoS protection |
| Load Balancing / Failover | Dual-WAN load balancing or automatic failover |
| Management | Web Interface (HTTP/HTTPS), Telnet, SSH, SNMP, TR-069 |
| Antenna Connectors | 2 x SMA female (for LTE) |
| Operating Temperature | 0°C to 45°C |
| Storage Temperature | -25°C to 65°C |
| Humidity | 10% to 90% non-condensing |
| Maintenance | Keep device in well-ventilated area; avoid dust; use only provided power adapter. |
| Safety | Disconnect power before cleaning; do not expose to liquids; place on stable surface. |
| Spare Parts | Power adapter (DC 12V/1.5A), LTE antennas (optional), console cable (optional). |
| Repairability | Designed for professional repair only; contact DrayTek support or certified technicians. |
| General Information | Ideal for small businesses or home offices requiring reliable 4G backup or load balancing. |
Frequently Asked Questions - Vigor 2620Ln Draytek
How do I set up the Vigor 2620Ln for the first time?
Connect the router to power, insert a 4G SIM card if using cellular WAN, and connect a PC to a LAN port. Access the web interface at 192.168.1.1 (default). Follow the quick start wizard to configure WAN and wireless settings.
Can I use both the 4G SIM and a wired WAN connection simultaneously?
Yes, the Vigor 2620Ln supports dual-WAN with load balancing or failover. You can configure the priority in the web interface under WAN >> General Setup.
How do I reset the router to factory defaults?
Press and hold the factory reset button on the back panel for at least 10 seconds while the router is powered on. Release when the LEDs flash. The router will reboot with default settings.
What is the default username and password?
The default login credentials are administrator as the username and admin as the password. It is strongly recommended to change them after initial setup.
How can I improve the wireless range of the Vigor 2620Ln?
Position the router centrally and away from obstructions. Ensure antennas are fully extended. Consider enabling 5 GHz band for less interference or using a wireless extender.
Can I connect a separate router or switch to the LAN ports?
Yes, the four Gigabit LAN ports can be used to connect additional devices, routers (in access point mode), or switches. Ensure IP settings do not conflict.
How do I configure a VPN on the Vigor 2620Ln?
Go to VPN and Remote Access in the web interface. The router supports IPsec, L2TP, PPTP, and SSL VPN. Configure the appropriate settings based on your VPN provider or server.
What should I do if the 4G connection is unstable?
Check SIM card placement and antenna connections. Verify signal strength on the router status page. Try repositioning the router or using external high-gain antennas. Also ensure the correct APN is set.
Is the Vigor 2620Ln compatible with all mobile carriers?
It supports 4G LTE bands 1/3/5/7/8/20/28/38/40/41 and 3G bands 1/5/8/9/19. Check compatibility with your carrier's frequency bands. It is unlocked for most networks.
How do I update the firmware?
Download the latest firmware from DrayTek's website. Log into the web interface, go to System Maintenance >> Firmware Upgrade, and upload the file. Do not power off during update.
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