1. Fampidirana
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.
Please read this manual thoroughly before using the product to ensure proper and safe operation. Keep this manual for future reference.
2. Vokatra mihoatraview
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 navigateur.

Sary 2.1: Eo anoloana 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. endri-javatra
- Gigabit Ethernet Ports: 16 x 10/100/1000BASE-T ports with PoE+ (Power over Ethernet Plus) capability.
- SFP Slots: 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.
- Endri-javatra marani-tsaina: 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 web- interface tsara.
- Design tsy misy mpankafy: Ensures silent operation, suitable for office environments.
- Rack-mountable: Includes a 19-inch rack mount kit for flexible installation.
4. Ny votoatin'ny fonosana
Hamarino tsara fa eo daholo ny entana rehetra ary ao anatin'ny toe-javatra tsara. Raha misy entana very na simba dia mifandraisa avy hatrany amin'ny mpivarotra.
- 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)
- Tongotra fingotra (sombiny 4)
Note: The included power cable is for AC100V. If using AC200V, please consult with your installer.
5. Fametrahana
5.1 Fametrahana ara-batana
The AT-GS950/18PS V2 can be installed on a desktop or mounted in a standard 19-inch equipment rack.
- Fametrahana 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.
- Fametrahana rack: 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.
Fifandraisana 5.2
- 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 Herinaratra
- 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.
- Ampidiro ao amin'ny fantson-jiro AC sahaza azy ny ilany ilany amin'ny tariby herinaratra.
- 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. Fampandehanana
6.1 Web GUI Access
The switch can be managed via its web-based graphical user interface (GUI).
- Ensure your computer is connected to the switch via an Ethernet cable and is on the same network segment.
- Sokafy a web navigateur (oh: 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).
- Upon successful login, you will access the Web GUI dashboard, where you can monitor and configure the switch.
6.2 Fanovana fototra
ny Web GUI allows for various configurations, including VLANs and QoS.
- Fikirana 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 Gui.
- 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. Fikojakojana
7.1 Fanavaozana firmware
Regularly check the Allied Telesis support website for the latest firmware versions. Firmware updates can provide new features, performance improvements, and security enhancements.
- Ampidino ny firmware farany file from the official Allied Telesis website.
- Access ny Web GUI and navigate to the firmware update section.
- Follow the on-screen instructions to upload and install the new firmware. Do not power off the device during the update process.
7.2 Fanadiovana sy fikarakarana
To ensure the longevity of your switch:
- Ataovy madio sy tsy misy vovoka ny fitaovana. Mampiasà lamba malefaka sy maina hanadiovana.
- Aza mampiasa mpanadio ranon-javatra na aerosol.
- Ataovy azo antoka fa tsy voasakana ny fisokafan'ny rivotra.
8. Famahana olana
Ity fizarana ity dia manome vahaolana amin'ireo olana mahazatra mety ho hitanao.
8.1 LED famantarana
Understanding the LED indicators can help diagnose problems:
| LED | sata | Description |
|---|---|---|
| RAFITRA | Maitso (Mafy) | Miasa ara-dalàna ny rafitra. |
| RAFITRA | NIALA | Tsy misy hadisoana herinaratra na rafitra. |
| POE ON | Maitso (Mafy) | PoE power is supplied to the port. |
| PoE ERR | Amber (Mafy) | PoE error detected on the port (e.g., overcurrent, short circuit). |
| Rohy / ASA | Maitso (Mafy) | Valid network link established. |
| Rohy / ASA | Maitso (Mitsetra) | Hetsika momba ny angon-drakitra eo amin'ny seranana. |
| Rohy / ASA | NIALA | No link or cable issue. |
8.2 Olana sy Vahaolana iraisana
- Tsy misy hery:
- Check if the power cable is securely connected to both the switch and the power outlet.
- Hamarino fa miasa ny fivoahana herinaratra.
- Tsy misy rohy tambazotra:
- 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.
- Hamarino tsara fa mandeha tsara ilay fitaovana mifandray aminy ary miasa tsara.
- Tsy mandeha ny fitaovana PoE:
- 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.
- Tsy afaka miditra 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.
- Andramo fafao ny cache an'ny navigateur na mampiasa navigateur hafa.
- If the IP address was changed and forgotten, a factory reset might be necessary (refer to advanced manual for reset procedures).
9. Famaritana
| toetra | sarobidy |
|---|---|
| Marika | Allied Telesis |
| Laharana modely | 4628R |
| Haben'ny vokatra (W x D x H) | 44 x 25 x 4.4 cm |
| Lanja vokatra | 4.46 kg |
| loko | grey |
| Ports Ethernet | 16 x 10/100/1000BASE-T (PoE-OUT) |
| SFP Slots | 2 |
| PoE Standard | IEEE 802.3at (PoE+) |
| Daty azo alaina voalohany | 7 Desambra 2021 |
10. Information momba ny fiarovana
Tandremo ireto fepetra fiarovana manaraka ireto mba hisorohana ny ratra sy ny fahasimbana amin'ny fitaovana:
- Do not operate the device near water or in excessively humid environments.
- Hamarino tsara ny tany.
- Aza sokafy ny fitaovana casing. Alefaso amin'ny mpiasa mahay ny serivisy rehetra.
- Use only the power adapter and cables supplied or recommended by the manufacturer.
- Arovy ny tadin-jiro mba tsy ho voahitsakitsaka na voatsindrona.
- Esory ny herinaratra alohan'ny hanadiovana na hamindrana ny fitaovana.
11. Warranty sy fanohanana
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 website.
For the most up-to-date support resources, including FAQs, downloads, and contact information, please refer to:





