1. المقدمة
This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your WD My Cloud EX2 Ultra 2-Bay NAS. This high-performance network-attached storage solution allows you to centralize your media, automatically sync content across computers, share files and folders, and utilize multiple backup options for a personalized system.
الشكل 1: الجبهة view of the WD My Cloud EX2 Ultra NAS. The device is a compact, charcoal-colored rectangular unit with the WD My Cloud EX2 Ultra logo on the front. It features three blue LED indicator lights for power, drive 1 status, and drive 2 status.
2. ماذا يوجد في الصندوق
تأكد من وجود جميع المكونات في العبوة:
- WD My Cloud EX2 Ultra NAS Device
- كابل إيثرنت
- مزود الطاقة
- دليل التثبيت السريع
3. الإعداد
3.1 تركيب الأجهزة
فك الجهاز: Carefully remove the NAS device and all accessories from the packaging.
توصيل كابل إيثرنت: Connect one end of the provided Ethernet cable to the Gigabit Ethernet port on the back of the NAS and the other end to an available LAN port on your router or network switch.
الشكل 2: خلفي view of the WD My Cloud EX2 Ultra NAS. This image displays the back panel of the device, highlighting the two USB 3.0 ports, the Gigabit Ethernet port, and the DC IN 12V power input.
توصيل التيار الكهربائي: Plug the power supply into the DC IN 12V port on the back of the NAS, then plug the power adapter into a wall outlet. The device will power on automatically.
راقب أضواء المؤشر: The power indicator light on the front will turn blue. The drive indicator lights will also illuminate as the drives initialize.
3.2 التكوين الأولي للبرنامج
Once the hardware is connected, proceed with the software setup:
Access the Dashboard: افتح web browser on a computer connected to the same network as the NAS. Type http://wdmycloudex2ultra/ or the IP address of your NAS into the address bar and press Enter. If the address does not work, use the WD Discovery software to locate your device.
اتبع الإرشادات التي تظهر على الشاشة: The setup wizard will guide you through creating an administrator account, setting up storage configurations (e.g., RAID 1 for data redundancy), and configuring cloud access.
تحديث البرامج الثابتة: It is recommended to check for and install the latest firmware updates through the dashboard to ensure optimal performance and security.
4. Operating Your WD My Cloud EX2 Ultra
4.1 Accessing Your Files
الوصول إلى الشبكة المحلية: Files can be accessed via network shares on your computer. Map network drives for easy access.
Remote Access (My Cloud OS): Use the My Cloud mobile app or the MyCloud.com web portal to access your fileيمكنك الوصول إلى هذه الخدمة من أي مكان يتوفر فيه اتصال بالإنترنت.
4.2 إدارة البيانات
File مشاركة: Create users and groups, and assign permissions to specific folders for secure file مشاركة.
المزامنة التلقائية: تكوين تلقائي file synchronization across your computers using the WD Sync application.
خيارات النسخ الاحتياطي: Utilize various backup features including NAS to NAS backup, USB backup, cloud backup, and PC/Mac backup software integration.
4.3 الميزات المتقدمة
خادم الوسائط: Enable the built-in Twonky media server or install Plex Media Server to stream content to compatible devices.
تثبيت التطبيق: Expand functionality by installing third-party applications directly from the NAS dashboard.
5. الصيانة
تحديثات البرامج الثابتة: Regularly check for and install firmware updates to ensure system stability, security, and access to new features.
فحص صحة القيادة: Periodically monitor the health status of your hard drives through the NAS dashboard. Replace drives if warnings or errors are reported.
الشكل 3: داخلي view of the WD My Cloud EX2 Ultra NAS. This image shows the top cover lifted, revealing the two drive bays with one hard drive partially inserted, demonstrating the easy access for drive installation or replacement.
سجلات النظام: Review system logs for any unusual activity or errors that may indicate potential issues.
نظافة: Keep the device in a well-ventilated area and ensure vents are free from dust accumulation. Do not block the ventilation openings.
6. استكشاف الأخطاء وإصلاحها
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| Device not accessible on network. | Network cable disconnected, incorrect IP address, network conflict. | Check Ethernet cable connection. Restart router and NAS. Verify NAS IP address using WD Discovery or router's DHCP client list. |
| بطيئ file سرعات النقل. | Network congestion, old Ethernet cable, drive health issues, high CPU usage. | Ensure Gigabit Ethernet connection. Use Cat5e or Cat6 cables. Check drive health in dashboard. Monitor NAS resource usage. |
| لا يمكن الوصول fileعن بعد. | My Cloud service not configured, internet connection issues, firewall blocking. | Verify My Cloud service is enabled and configured in the dashboard. Check internet connectivity. Ensure router firewall allows necessary ports. |
| Drive indicator light is red or flashing. | Drive failure, degraded RAID array. | Check the dashboard for specific drive status and error messages. Replace faulty drive if necessary. |
7. المواصفات
- نموذج: WDBVBZ0240JCH-EESN
- سعة: 24 TB (as configured)
- المعالج: High-performance 1.3 GHz dual-core
- ذاكرة: 1 جيجا بايت DDR3
- الواجهة: Gigabit Ethernet, USB 3.0
- الأبعاد (الطول × العرض × الارتفاع): 6.1 × 3.9 × 6.75 بوصة
- وزن: 4.4 رطل
- نظام التشغيل: My Cloud OS
- مزود الطاقة: 12 فولت تيار مستمر
- لون: فحم
- واجهة القرص الصلب: USB 3.0 (for external drives)
- الأجهزة المتوافقة: Desktop computers (Mac, PC)
8. الضمان والدعم
للحصول على معلومات الضمان والدعم الفني وموارد إضافية، يرجى زيارة موقع دعم WD الرسمي. website. You can find FAQs, downloads, and contact information for customer service.
دعم WD Webموقع: https://support.wdc.com/
Please have your product model number (WDBVBZ0240JCH-EESN) and serial number ready when contacting support.