1. Pengenalan
The Aruba AP-303H Unified Access Point is a high-performance 802.11ac Wave 2 device designed to provide robust Wi-Fi connectivity in hospitality and branch office environments. It offers dual-band wireless capabilities, supporting data rates up to 867Mbps in the 5GHz band and 400Mbps in the 2.4GHz band. This access point integrates multi-user MIMO (MU-MIMO) technology and includes an integrated Bluetooth Aruba Beacon for advanced location services and remote management. The AP-303H combines wireless and wired access, featuring three local Gigabit Ethernet ports, one of which supports Power over Ethernet (PoE) output.
2. Maklumat Keselamatan
- Baca semua arahan dengan teliti sebelum pemasangan dan operasi.
- Jangan buka peranti casing. Rujuk semua servis kepada kakitangan yang berkelayakan.
- Ensure the power source meets the device's voltagkeperluan e (220V).
- Elakkan peranti daripada terdedah kepada air atau kelembapan berlebihan.
- Pasang peranti di kawasan yang mempunyai pengudaraan yang baik untuk mengelakkan terlalu panas.
- Gunakan hanya aksesori dan penyesuai kuasa yang diluluskan oleh pengilang.
3. Kandungan Pakej
Sahkan bahawa pakej anda mengandungi item berikut:
- Aruba AP-303H Unified Access Point (Model JY678A)
- Mounting bracket (for wall-box or desk mounting)
- Panduan Mula Pantas
- Regulatory compliance documentation
Nota: Penyesuai kuasa dan kabel Ethernet biasanya dijual secara berasingan.
4. Produk Lebihview

Rajah 1: Depan view of the Aruba AP-303H Unified Access Point, showing its compact design suitable for wall or desk mounting.
4.1. Ciri Fizikal
- Penunjuk LED: Status lights for power, Wi-Fi activity, and Ethernet port status.
- Port Ethernet: Three Gigabit Ethernet ports for wired device connectivity. One port supports PoE output.
- Pelabuhan Konsol: For direct management access (CLI).
- Port USB: For future expansion or specific accessories.
- Butang Tetapkan Semula: Untuk memulihkan tetapan lalai kilang.
5. Persediaan
5.1. Memasang Pusat Akses
The AP-303H can be mounted to a standard data wall-box or converted for desk mounting using an optional kit.
- Wall-box Mounting: Attach the provided mounting bracket to a standard data wall-box. Secure the AP-303H onto the bracket until it clicks into place.
- Pemasangan Meja: If using the optional desk mount kit, follow the instructions provided with the kit to convert the AP for desktop placement.
5.2. Menyambung Kabel
- Sambungan Kuasa: Connect a compatible power adapter (if not using PoE) to the DC power input port. Alternatively, connect an Ethernet cable from a PoE-enabled switch to the uplink Ethernet port.
- Sambungan Rangkaian: Connect an Ethernet cable from your network switch or router to the uplink Ethernet port on the AP-303H.
- Sambungan Peranti Berwayar: Connect wired devices (e.g., IP phone, printer) to the other Gigabit Ethernet ports. One of these ports can provide PoE power to the connected device.
5.3. Konfigurasi Awal
Refer to the Aruba documentation for detailed instructions on initial configuration, which typically involves accessing the device's web interface or using Aruba Central for cloud-based management. Ensure the device obtains an IP address from your network's DHCP server or configure a static IP address as required.
6. Beroperasi
6.1. Wi-Fi Network Operation
Once configured, the AP-303H will broadcast Wi-Fi networks (SSIDs) as defined in its settings. Client devices can connect to these networks using the specified security protocols (e.g., WPA2, WPA3).
6.2. ClientMatch Technology
The AP-303H utilizes Aruba's ClientMatch technology to optimize client performance. This feature automatically identifies MU-MIMO capable mobile devices and steers them to the most suitable access point to ensure optimal WLAN performance, especially in environments with a mix of device types.
6.3. Bluetooth Aruba Beacon
The integrated Bluetooth Aruba Beacon simplifies the remote management of battery-powered BLE Aruba Beacons. It also provides advanced location services, indoor wayfinding, and proximity-based push notification capabilities for compatible applications.
7. Penyelenggaraan
- Kemas kini Firmware: Regularly check for and install firmware updates from the Aruba support weblaman web untuk memastikan prestasi, keselamatan dan akses kepada ciri-ciri baharu yang optimum.
- Pembersihan: Gently clean the exterior of the access point with a soft, dry cloth. Do not use liquid cleaners or aerosols.
- Keadaan Persekitaran: Ensure the operating environment remains within specified temperature and humidity ranges to prevent damage.
8. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada kuasa/LED dimatikan | Power adapter not connected or faulty; PoE not active | Check power adapter connection; verify PoE switch port is active. |
| Tiada isyarat Wi-Fi | AP not configured; Wi-Fi disabled; incorrect SSID/password | Verify configuration via management interface; ensure Wi-Fi is enabled; check SSID and password. |
| Kelajuan rangkaian yang perlahan | Interference; channel congestion; outdated firmware | Check for interference sources; adjust Wi-Fi channels; update firmware. |
| Wired devices not connecting | Incorrect cable; port disabled; device fault | Ensure Ethernet cables are properly connected; check port status in management interface; test wired device. |
9. Spesifikasi
| Ciri | Perincian |
|---|---|
| Nombor Model | JY678A |
| Jenis Wayarles | 802.11ac Wave 2, Bluetooth |
| Kadar Data Wi-Fi | 867Mbps (5GHz), 400Mbps (2.4GHz) |
| MIMO | MU-MIMO, 2 spatial streams (2SS) |
| Pelabuhan Ethernet | 3 x Gigabit Ethernet (one with PoE out) |
| Dimensi (LxWxH) | 3.39 x 5.91 x 1.57 inci |
| Berat badan | 10.9 auns |
| Input Voltage | 220V (via power adapter or PoE) |
| Pengeluar | HPE |
| UPC | 190017107110 |
10. Waranti dan Sokongan
For warranty information, technical support, and additional resources, please refer to the official Aruba website or contact your authorized Aruba reseller. Specific warranty terms may vary by region and purchase agreement.
Sokongan Aruba Webtapak: www.arubanetworks.com/support/





