1. Entwodiksyon
This user manual provides comprehensive instructions for the installation, configuration, operation, and maintenance of the Allied Telesis AT-GS950/18PS V2 Gigabit Ethernet Smart PoE+ Switch. This device is designed to provide reliable network connectivity and power delivery for various network devices.
Tanpri li manyèl sa a byen anvan ou itilize pwodwi a pou asire yon operasyon kòrèk epi an sekirite. Kenbe manyèl sa a pou referans pita.
2. Pwodwi souview
The Allied Telesis AT-GS950/18PS V2 is a Gigabit Ethernet Smart PoE+ switch featuring IEEE 802.3at compliant PoE+ functionality. It simplifies network deployments by delivering both data and power over a single Ethernet cable, making it ideal for powering devices such as wireless LAN access points and IP cameras.
This switch also incorporates advanced intelligent features like VLAN support, Quality of Service (QoS), and Loop Detection Function (LDF). Management and maintenance are facilitated through an intuitive Web Graphical User Interface (GUI), accessible via a standard web navigatè.

Figi 2.1: Devan view of the Allied Telesis AT-GS950/18PS V2 switch, showing the 16 PoE+ Gigabit Ethernet ports, 2 SFP slots, and LED indicators for power, system status, and port activity.
3. Karakteristik
- Pò Gigabit Ethernet: 16 x 10/100/1000BASE-T ports with PoE+ (Power over Ethernet Plus) capability.
- Fant SFP: 2 x SFP slots for fiber optic uplink connections.
- PoE+ Support (IEEE 802.3at): Provides up to 30W per port for compatible devices, simplifying power infrastructure.
- Karakteristik entelijan: Includes VLAN (Virtual Local Area Network) for network segmentation, QoS (Quality of Service) for traffic prioritization, and LDF (Loop Detection Function) to prevent network loops.
- Web GUI Management: Easy configuration and monitoring through a user-friendly webki baze sou koòdone.
- Konsepsyon san fanatik: Ensures silent operation, suitable for office environments.
- Etajè-Mountable: Includes a 19-inch rack mount kit for flexible installation.
4. Pake kontni
Verify that all items are present and in good condition. If any item is missing or damaged, contact your vendor immediately.
- Allied Telesis AT-GS950/18PS V2 Switch Unit
- Power Cable (AC100V compatible)
- Power Cable Retention Hook
- English Product Information Sheet
- Product Warranty Card (5 years)
- Serial Number Stickers (2 sheets)
- 19-inch Rack Mount Kit (1 set)
- Rubber Feet (4 pieces)
Note: The included power cable is for AC100V. If using AC200V, please consult with your installer.
5. Enstalasyon
5.1 Enstalasyon Fizik
The AT-GS950/18PS V2 can be installed on a desktop or mounted in a standard 19-inch equipment rack.
- Enstalasyon Desktop: Attach the provided rubber feet to the bottom of the switch to prevent slipping and ensure proper ventilation. Place the switch on a flat, stable surface.
- Enstalasyon etajè: Use the included rack mount kit to secure the switch in a 19-inch equipment rack. Ensure adequate space for airflow around the unit.
Ensure the installation location is well-ventilated, free from excessive dust, and within the specified operating temperature and humidity ranges.
5.2 Rezo Koneksyon
- Connect network devices (e.g., computers, servers, IP cameras, wireless access points) to the 10/100/1000BASE-T Ethernet ports (1-16) using standard Ethernet cables.
- For devices requiring power, ensure they are PoE or PoE+ compatible and connect them to the PoE+ enabled ports.
- For uplink connections to other network devices or the core network, use the SFP slots (17-18) with appropriate SFP transceivers and fiber optic cables.
5.3 pouvwa sou
- Connect the power cable to the AC inlet on the rear panel of the switch.
- Secure the power cable with the provided retention hook to prevent accidental disconnection.
- Branche lòt bout kab kouran an nan yon priz kouran AC ki apwopriye.
- The system will power on automatically. Observe the LED indicators on the front panel to confirm proper startup. The SYSTEM LED should turn green, and port LEDs will indicate link status and activity.
6. Operasyon
6.1 Web Aksè entèfas
Yo ka jere switch la atravè li yo webkoòdone itilizatè grafik (GUI) ki baze sou.
- Ensure your computer is connected to the switch via an Ethernet cable and is on the same network segment.
- Louvri a web navigatè (pa egzanp, Chrome, Firefox, Edge).
- Enter the default IP address of the switch in the browser's address bar. (Refer to the product's quick start guide or default settings for the exact IP address, typically 192.168.1.1 or similar).
- Enter the default username and password when prompted. (These are usually provided in the quick start guide or on a label on the device).
- Lè ou konekte avèk siksè, ou pral gen aksè a Web GUI dashboard, where you can monitor and configure the switch.
6.2 Konfigirasyon debaz
La Web GUI allows for various configurations, including VLANs and QoS.
- Konfigirasyon VLAN: Navigate to the VLAN section to create, modify, or delete VLANs. Assign ports to specific VLANs to segment your network and improve security and performance.
- QoS Configuration: Access the QoS settings to prioritize network traffic. This is crucial for applications sensitive to latency, such as VoIP or video streaming, ensuring their smooth operation.
6.3 PoE+ Management
Monitor and manage Power over Ethernet Plus (PoE+) settings through the Web Entèfas.
- View the power consumption of connected PoE+ devices.
- Enable or disable PoE+ on individual ports.
- Set power priorities for ports to ensure critical devices receive power first in case of budget limitations.
7. Antretyen
7.1 Mizajou Firmware
Regularly check the Allied Telesis support website for the latest firmware versions. Firmware updates can provide new features, performance improvements, and security enhancements.
- Telechaje dènye firmwèr la file from the official Allied Telesis websit.
- Aksede a Web GUI and navigate to the firmware update section.
- Swiv enstriksyon ki sou ekran an pou telechaje epi enstale nouvo firmwèr la. Pa etenn aparèy la pandan pwosesis aktyalizasyon an.
7.2 Netwayaj ak swen
To ensure the longevity of your switch:
- Kenbe aparèy la pwòp epi san pousyè. Sèvi ak yon twal mou epi sèk pou netwaye.
- Pa sèvi ak pwodui netwayaj likid oswa aerosol.
- Asire ouvèti vantilasyon yo pa bloke.
NAN. Depanaj
Seksyon sa a bay solisyon pou pwoblèm komen ou ka rankontre.
8.1 Endikatè ki ap dirije
Understanding the LED indicators can help diagnose problems:
| dirije | Estati | Deskripsyon |
|---|---|---|
| SISTÈM | Vèt (solid) | Sistèm ap fonksyone nòmalman. |
| SISTÈM | Off | Pa gen pouvwa oswa sistèm erè. |
| PoE ON | Vèt (solid) | PoE power is supplied to the port. |
| PoE ERR | Amber (solid) | PoE error detected on the port (e.g., overcurrent, short circuit). |
| LINK / ACT | Vèt (solid) | Valid network link established. |
| LINK / ACT | Vèt (kliyote) | Aktivite done sou pò a. |
| LINK / ACT | Off | No link or cable issue. |
8.2 Pwoblèm komen ak solisyon
- Pa gen pouvwa:
- Tcheke si kab kouran an byen konekte ak tou de switch la ak priz kouran an.
- Verifye priz kouran an fonksyonèl.
- Pa gen koneksyon rezo:
- Ensure the Ethernet cable is properly connected to both the switch port and the connected device.
- Check the cable for damage. Try a different cable.
- Verifye ke aparèy ki konekte a limen epi li fonksyone byen.
- Aparèy PoE a pa limen:
- Confirm the device is PoE/PoE+ compatible.
- Check the PoE ON LED for the port. If PoE ERR LED is on, there might be an issue with the device or cable.
- Verify the total PoE power budget of the switch is not exceeded.
- Pa Ka Aksè Web GUI:
- Ensure your computer's IP address is on the same subnet as the switch's IP address.
- Verify the switch is powered on and the network cable is connected.
- Eseye efase kach navigatè w la oubyen itilize yon lòt navigatè.
- If the IP address was changed and forgotten, a factory reset might be necessary (refer to advanced manual for reset procedures).
9. Espesifikasyon
| Atribi | Valè |
|---|---|
| Mak | Alye Telesis |
| Nimewo Modèl | 4628R |
| Pwodwi Dimansyon (W x D x H) | 44 x 25 x 4.4 cm |
| Pwa pwodwi | 4.46 Kilogram |
| Koulè | Gri |
| Pò Ethernet | 16 x 10/100/1000BASE-T (PoE-OUT) |
| Fant SFP | 2 |
| PoE estanda | IEEE 802.3at (PoE+) |
| Premye Dat ki disponib | 7 desanm 2021 |
10. Enfòmasyon sou Sekirite
Obsève prekosyon sekirite sa yo pou evite blesi ak domaj nan aparèy la:
- Do not operate the device near water or in excessively humid environments.
- Asire bon baz.
- Pa louvri aparèy la casing. Konfye tout antretyen bay pèsonèl kalifye.
- Use only the power adapter and cables supplied or recommended by the manufacturer.
- Pwoteje kòd kouran pou yo pa mache sou yo oswa kwense yo.
- Dekonekte kouran an anvan ou netwaye oswa deplase aparèy la.
11. Garanti ak sipò
This product comes with a 5-year product warranty. For warranty claims or technical support, please contact your authorized Allied Telesis reseller or visit the official Allied Telesis support websit.
For the most up-to-date support resources, including FAQs, downloads, and contact information, please refer to:





