1. Okwu mmalite
This manual provides detailed instructions for the installation, operation, and maintenance of your VIMIN VM-GS1620 18-Port Gigabit Ethernet Switch. Please read this manual thoroughly before using the device to ensure proper setup and optimal performance. Keep this manual for future reference.
2. Ngwaahịa gafereview
The VIMIN VM-GS1620 is an unmanaged 18-port Gigabit Ethernet switch designed for high-speed network expansion. It features 16 Gigabit Ethernet ports (10/100/1000 Mbps) and 2 dedicated 1000Mbps uplink ports. The switch supports IEEE802.3af/at standards and includes a One Key VLAN function for enhanced network security and bandwidth management. Its durable metal housing allows for versatile desktop or rack-mount installation.
2.1 Akụkụ ihu na azụ

Foto 1: Front and Rear Panels of the VIMIN VM-GS1620 Switch. The front panel displays 16 Gigabit ports (1-16), 2 Uplink ports (17-18), LED indicators for Power and Data, and a VLAN switch. The rear panel shows the AC power input.
Akụkụ ihu panel:
- Ọdụ ụgbọ mmiri 1-16: 10/100/1000 Mbps Gigabit Ethernet ports for connecting network devices.
- Ports 17-18 (Uplink): Dedicated 1000 Mbps Gigabit uplink ports for connecting to a router or main network.
- Igwe ọkụ ọkụ: Na-egosi ọkwa ike.
- Data/Link/Act LEDs: Indicate data activity and link status for each port.
- VLAN Switch: Toggles the One Key VLAN function on or off.
Akụkụ azụ azụ:
- Ntinye ike AC: Connects to the provided power cord (AC/IN 100-240V).
2.2 Atụmatụ
- Njikọ Ọsọ Ọsọ: 16 Gigabit Ethernet ports and 2 Gigabit uplink ports for fast data transfer.
- One Key VLAN: Enhances network security by isolating ports 1-16 while allowing communication with uplink ports.
- Nchedo siri ike: Features 4KV lightning protection for device and network safety.
- Nhazi na-adịgide adịgide: Sturdy metal housing ensures longevity and efficient heat dissipation.
- Ọrụ enweghị ofufe: Provides quiet operation, suitable for various environments.
- Nkwụnye ma kpọọ: No complex configuration required for basic network setup.

Foto 2: The VIMIN VM-GS1620 features a fanless, quiet design within a durable metal case for reliable performance.
3. Ihe ngwugwu
Please verify the contents of your package. If any items are missing or damaged, contact VIMIN support immediately.
- VIMIN VM-GS1620 18-Port Gigabit Ethernet Switch
- Igwe ọkụ AC
- Rack-Mount Kits (for 19-inch rack installation)
- Akwụkwọ ntuziaka (akwụkwọ a)
4. Nhazi ntuziaka
4.1 Nwụnye anụ ahụ
The VIMIN VM-GS1620 switch can be installed on a desktop or mounted in a 19-inch rack.
Ndokwa Desktọpụ:
- Tinye mgba ọkụ n'elu larịị ma kwụsie ike.
- Ensure adequate ventilation around the device. Do not block the ventilation holes.
- Keep the switch away from heat sources, direct sunlight, and excessive moisture.
Rack-Mount Installation:
- Attach the provided rack-mount brackets to the sides of the switch using the included screws.
- Secure the switch into a standard 19-inch equipment rack using appropriate rack screws (not included).
- Ensure proper airflow within the rack to prevent overheating.

Foto 3: The VIMIN VM-GS1620 switch can be installed in a 19-inch rack using the included rack-mount kits. Dimensions are approximately 12.2in (31cm) wide, 7.1in (18cm) deep, and 1.7in (4.4cm) high.
4.2 Njikọ ike
- Connect one end of the AC power cord to the power input on the rear panel of the switch.
- Plug the other end of the power cord into a standard electrical outlet (AC 100-240V).
- Igwe ọkụ ọkụ dị n'ihu panel kwesịrị inye ìhè, na-egosi na mgba ọkụ na-enweta ike.
4.3 Njikọ netwọkụ
The VIMIN VM-GS1620 is a Plug and Play device, requiring no software configuration for basic operation.
- Connect your network devices (e.g., computers, printers, IP cameras, access points) to any of the Gigabit Ports 1-16 using standard Ethernet cables.
- Connect your router or main network backbone to one of the Uplink Ports 17-18.
- Once a device is connected and powered on, the corresponding Link/Act LED for that port will illuminate, indicating a successful connection and activity.

Foto 4: Simple Plug and Play connection. Insert an Ethernet cable into any available port.

Foto 5: Connection diagram illustrating power connection, device connections to the switch, and the resulting network functionality.
5. Ntuziaka ọrụ
5.1 Basic Arụmọrụ
Once the switch is powered on and devices are connected, the VIMIN VM-GS1620 operates automatically. It functions as an unmanaged switch, forwarding data packets between connected devices at Gigabit speeds without requiring any user configuration.
5.2 One Key VLAN Mode
The switch features a physical VLAN switch on the front panel. This function allows you to quickly enable or disable VLAN isolation.
- VLAN OFF (Default): All ports (1-18) operate as a standard switch, allowing all connected devices to communicate with each other.
- VLAN ON: When the VLAN switch is set to ON, ports 1-16 are isolated from each other. Devices connected to ports 1-16 can only communicate with the uplink ports (17-18) and not directly with other devices on ports 1-16. This enhances network security and can improve bandwidth utilization by preventing broadcast storms within the isolated segments.

Foto 6: The One Key VLAN switch isolates ports 1-16 from each other, allowing them to communicate only with the uplink ports (17-18). This setup is useful for segmenting a network for security or performance.
6. Nlekọta
The VIMIN VM-GS1620 switch is designed for minimal maintenance. Follow these guidelines to ensure its longevity:
- Nhicha: Jiri akwa dị nro dị nro hichaa mpụta nke mgba ọkụ. Ejila ihe nhicha mmiri ma ọ bụ ikuku ikuku.
- Igwe ikuku: Ensure that the ventilation holes are not obstructed to allow for proper heat dissipation.
- gburugburu: Operate the switch within its specified environmental conditions (temperature, humidity).
- Njikwa USB: Keep network cables organized and free from kinks or excessive bends to prevent signal degradation.
7. Nchọpụta nsogbu
If you encounter issues with your VIMIN VM-GS1620 switch, refer to the following common troubleshooting steps:
- Enweghị ike:
- Lelee ma eriri ọkụ eletrik ahụ ejikọtara nke ọma na ma swiichi ahụ ma ebe ọkụ eletrik ahụ dị.
- Chọpụta na oghere eletrik na-arụ ọrụ.
- Ensure the Power LED on the front panel is illuminated.
- Enweghị njikọ/ọrụ na ọdụ ụgbọ mmiri:
- Ensure the Ethernet cable is securely connected to both the switch port and the connected device.
- Gbalịa eriri Ethernet dị iche iji wepụ eriri adịghị mma.
- Jikọọ ngwaọrụ na ọdụ ụgbọ mmiri dị iche na mgba ọkụ.
- Nyochaa na agbanyere ngwaọrụ ejikọrọ ma na-arụ ọrụ nke ọma.
- Ọsọ netwọk dị nwayọ:
- Ensure all connected devices and cables support Gigabit Ethernet (Cat5e or higher).
- Lelee maka okporo ụzọ netwọk gabigara ókè ma ọ bụ ngwa bandwidth na-akpa ike.
- Consider enabling VLAN mode if network segmentation is desired to reduce broadcast domains.
- Devices Cannot Communicate (VLAN ON):
- If the VLAN switch is ON, devices on ports 1-16 are isolated from each other and can only communicate with uplink ports. This is expected behavior.
- If you require direct communication between all devices, ensure the VLAN switch is set to OFF.
If the problem persists after trying these steps, please contact VIMIN technical support.
8. Nkọwapụta
| Njirimara | Nkọwa |
|---|---|
| Nlereanya | VM-GS1620 |
| ọdụ ụgbọ mmiri | 16 x 10/100/1000Mbps RJ45 Ports, 2 x 1000Mbps Uplink RJ45 Ports |
| Ọnụego mbufe data | 1000 Megabits kwa nkeji (Gigabit) |
| Ike ịgbanwee | 36 Gbps |
| Ụkpụrụ | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3af/at |
| Nkwado VLAN | One Key VLAN (Port Isolation) |
| Nchekwa ọkụ | 4KV |
| Ntinye ike | AC 100-240V |
| Ihe gbasara ikpe | Ọla |
| Nwụnye | Desktop, 19-inch Rack-Mount |
| Akụkụ (Ngwaọrụ) | Ihe ruru. 12.2 x 7.1 x 1.7 sentimita (31 x 18 x 4.4 cm) |
| Ibu Ibu | 3.85 pound (1.75 n'arọ) |
| Ngwa dakọtara | Desktop, Gaming Console, Laptop, Printer, IP Camera, Access Point |
9. Akwụkwọ ikike na nkwado
VIMIN stands behind the quality and reliability of its products.
9.1 Ozi akwụkwọ ikike
This VIMIN VM-GS1620 switch comes with a akwụkwọ ikike otu afọ from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or natural disasters.
9.2 Nkwado nka na ụzụ
VIMIN provides nkwado teknụzụ ndụ oge niile for this product. If you have any questions, require assistance with installation, or encounter any issues not covered in the troubleshooting section, please contact our professional technical team.

Foto 7: VIMIN offers dedicated customer support.
Ozi mkpọtụrụ:
- Email: support@vimintech.com
- Our support team is available to provide 24-hour high-quality service.



