TRENDnet TEG-S25D 24-Port Gigabit Desktop Switch User Manual

1. ບົດແນະນຳ

The TRENDnet TEG-S25D is a 24-Port Gigabit Desktop Switch designed to provide high bandwidth performance, ease of use, and reliability for your network. This unmanaged switch is ideal for boosting office network efficiency and eliminating network congestion with its gigabit speeds and a total switching capacity of 48Gbps in full-duplex mode.

ຄຸນ​ນະ​ສົມ​ບັດ​ທີ່​ສໍາ​ຄັນ​ປະ​ກອບ​ມີ​:

• 24 Gigabit RJ-45 Ports: ສະໜອງການເຊື່ອມຕໍ່ແບບມີສາຍຄວາມໄວສູງສຳລັບຫຼາຍອຸປະກອນ.
• ຄວາມສາມາດໃນການສະຫຼັບ 48Gbps: Ensures smooth data flow and reduces bottlenecks.
• ການອອກແບບທີ່ບໍ່ມີພັດລົມ: Offers silent operation, suitable for quiet environments.
• Sturdy Metal Enclosure: ການກໍ່ສ້າງທົນທານສໍາລັບຄວາມຫນ້າເຊື່ອຖືໃນໄລຍະຍາວ.
• ການສະຫນອງພະລັງງານພາຍໃນ: Reduces cable clutter and simplifies installation.
• LEDs ການວິນິດໄສ: Aids in quick network troubleshooting.

ຮູບພາບ 1.1: ດ້ານຫນ້າ view of the TRENDnet TEG-S25D 24-Port Gigabit Desktop Switch, showcasing its 24 RJ-45 ports and LED indicators.

2. ເນື້ອໃນຊຸດ

ກະລຸນາກວດສອບວ່າຊຸດຂອງທ່ານມີລາຍການຕໍ່ໄປນີ້:

• TRENDnet TEG-S25D 24-Port Gigabit Desktop Switch
• ຄູ່ມືການຕິດຕັ້ງດ່ວນ
• ຊຸດຕິດຕັ້ງ Rack
• ສາຍໄຟ (1.5m / 4.9 ft.)

3. ຕັ້ງຄ່າ

The TRENDnet TEG-S25D switch is designed for plug-and-play installation, requiring no software for setup. Follow these steps to integrate the switch into your network:

1. ການຈັດວາງ: Place the switch on a stable, flat surface or mount it in a 1U rack using the included rackmount brackets. Ensure adequate ventilation around the device.
2. ເຊື່ອມຕໍ່ພະລັງງານ: Connect the included power cord to the AC LINE port on the rear of the switch and then to a standard electrical outlet.

ຮູບພາບ 3.1: ດ້ານຫລັງ view of the TRENDnet TEG-S25D switch, highlighting the internal power supply connection point.

3. ເຊື່ອມຕໍ່ອຸປະກອນເຄືອຂ່າຍ: Connect your network devices (computers, servers, network-attached storage, etc.) to any of the 24 Gigabit RJ-45 ports on the front panel using standard Ethernet cables. The switch automatically detects the speed and duplex mode of the connected devices.

Image 3.2: The TRENDnet TEG-S25D switch shown with rackmount brackets, illustrating its suitability for rack installations.

3.1. Energy Efficiency (GREENnet Technology)

TRENDnet's GREENnet technology is an embedded energy-saving feature that reduces power consumption without affecting performance. This technology helps lower electricity bills and contributes to environmental conservation.

4. ການດໍາເນີນງານຂອງ Switch

Once powered on and connected, the TRENDnet TEG-S25D switch operates automatically. It is an unmanaged switch, meaning it requires no configuration. Data transfer begins immediately upon connecting devices.

4.1. ຕົວຊີ້ວັດ LED

The front panel of the switch features LED indicators that provide real-time status information for each port and the device itself. These LEDs are crucial for monitoring network activity and troubleshooting.

• PWR (ພະລັງງານ) LED: ຊີ້ບອກສະຖານະພະລັງງານຂອງສະວິດ.
• LINK/ACT (Link/Activity) LEDs: For each port, a solid light indicates a successful network link, and a blinking light indicates data activity.
• 10/100/1000 (Speed) LEDs: For each port, indicates the connection speed (e.g., green for Gigabit, amber for Fast Ethernet).

ຮູບພາບ 4.1: ລາຍລະອຽດ view of the front panel, showing the LED indicators for power, link/activity, and speed for each of the 24 Gigabit RJ-45 ports.

5. ຂໍ້ມູນຈໍາເພາະ

6. ບໍາລຸງຮັກສາ

To ensure optimal performance and longevity of your TRENDnet TEG-S25D switch, consider the following maintenance tips:

• ການລະບາຍອາກາດ: ໃຫ້ແນ່ໃຈວ່າສະວິດຖືກວາງໄວ້ໃນບໍລິເວນທີ່ມີລະບາຍອາກາດດີ. ຢ່າອຸດຕັນຮູລະບາຍອາກາດຢູ່ດ້ານຂ້າງຂອງອຸປະກອນ.
• ທໍາຄວາມສະອາດ: ເຮັດຄວາມສະອາດດ້ານນອກຂອງສະວິດເປັນປະຈຳດ້ວຍຜ້າອ່ອນໆແຫ້ງ. ຫຼີກລ່ຽງການໃຊ້ນໍ້າຢາລ້າງ ຫຼື ນໍ້າຢາສີດ.
• ການຄຸ້ມຄອງສາຍໄຟ: Keep network cables organized to prevent accidental disconnections and improve airflow.
• ການປົກປ້ອງພະລັງງານ: Connect the switch to a surge protector or an Uninterruptible Power Supply (UPS) to protect against power fluctuations.

7. ການແກ້ໄຂບັນຫາ

If you encounter issues with your TRENDnet TEG-S25D switch, try the following basic troubleshooting steps:

• ບໍ່ມີພະລັງງານ: Check if the power cord is securely connected to both the switch and the electrical outlet. Verify the power outlet is functional.
• ບໍ່ມີໄຟເຊື່ອມຕໍ່: Ensure the Ethernet cable is securely connected to both the switch port and the network device. Try a different cable or port. Verify the connected device is powered on and functioning correctly.
• ການເຊື່ອມຕໍ່ຊ້າ: Check the speed LED for the connected port to confirm it's operating at the expected speed (e.g., 1000Mbps for Gigabit). Ensure your Ethernet cables are rated for Gigabit speeds (Cat5e or higher).
• ຄວາມແອອັດຂອງເຄືອຂ່າຍ: If multiple devices are experiencing slow speeds, ensure your internet service provider (ISP) connection is adequate for your usage. Consider upgrading network infrastructure if consistently experiencing high traffic.

8. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ

This TRENDnet TEG-S25D switch is a renewed item and comes with a 90-day TRENDnet Renewed Guarantee. This guarantee covers inspection and approval by TRENDnet for a period of 90 days from the date of purchase.

For new TRENDnet Switches, lifetime protection is typically offered. Please refer to the official TRENDnet website or contact their customer support for detailed warranty terms and conditions for renewed products.

For technical support, product registration, and additional resources, please visit the official TRENDnet website or consult the Quick Installation Guide included in your package.