دليل مستخدم نقطة الوصول/الجسر اللاسلكي الخارجي EnGenius ENS202EXT N300 بتردد 2.4 جيجاهرتز

1. المقدمة

The EnGenius ENS202EXT is a high-powered, long-range 2.4 GHz Wireless N300 Outdoor Access Point designed to provide robust wireless connectivity in outdoor environments. It supports data rates up to 300Mbps and is suitable for extending network access to areas such as restaurant patios, educational campuses, or corporate venues. Its IP55-rated weatherproof housing ensures reliable operation in various outdoor conditions.

2. الميزات الرئيسية

• 802.11n Speeds up to 300Mbps on 2.4 GHz.
• Weatherproof IP55-Rated Housing Resists Harsh Climates.
• Robust 26dBm Transmit Power Supports Wireless to Yards & Patios.
• Two Detachable 5dBi, MIMO Antennas Maximize 360 Degree Coverage.
• PoE (Power over Ethernet) Extends Power to Unwired Areas; Connect Remote IP Cameras or APs via 2nd Port.
• High 400mW power delivers long-range coverage.
• Signal strength LED indicators, pole mount kit, and PoE kit provide easy installation.
• Can be monitored after deployment with EnGenius EZ Controller software for Windows.

3. محتويات العبوة

تأكد من وجود جميع العناصر في الحزمة الخاصة بك:

• ENS202EXT Wireless Access Point
• PoE Injector (EPE1212)
• محول الطاقة
• طقم جبل القطب
• طقم برغي
• دليل البدء السريع

4. انتهى المنتجview

The ENS202EXT features a compact, weatherproof design with external antennas for enhanced signal coverage.

5. الإعداد والتثبيت

5.1 التثبيت المادي

1. التركيب: Use the provided pole mount kit and screw kit to securely attach the ENS202EXT to a pole or wall in your desired outdoor location. Ensure the device is positioned for optimal signal coverage.
2. تركيب الهوائي: Screw the two detachable 5dBi omni-directional antennas onto the connectors on the top of the unit.
3. اتصال بو: Connect an Ethernet cable from the LAN port of the ENS202EXT to the 'PoE' port on the included PoE Injector (EPE1212).
4. إتصال شبكة: Connect another Ethernet cable from the 'LAN' port of the PoE Injector to your network switch or router.
5. قوة: Plug the power adapter into the PoE Injector's 'DC IN' port and then into a power outlet. The device will power on.

5.2 التكوين الأولي

The ENS202EXT is factory-set with a static IP address of 192.168.1.1. للوصول إلى web-based management interface for initial setup, follow these steps:

1. الاتصال المباشر: Connect your computer directly to the ENS202EXT (or via the PoE injector) using an Ethernet cable. Disconnect your computer from any other network (Wi-Fi or other Ethernet connections).
2. Configure Computer's IP: Manually set your computer's Ethernet adapter to a static IP address within the same subnet as the ENS202EXT, for exampليه 192.168.1.10 مع قناع الشبكة الفرعية 255.255.255.0.
3. وصول Web الواجهة: افتح web المتصفح وأدخل http://192.168.1.1 في شريط العنوان.
4. تسجيل الدخول: Enter the default username and password (refer to the Quick Start Guide for default credentials, typically 'admin'/'admin' or similar).
5. تغيير عنوان IP: Navigate to the network settings and change the ENS202EXT's IP address to one compatible with your existing network, or configure it to obtain an IP address via DHCP if your network supports it.
6. حفظ الإعدادات: After making changes, ensure you click the 'Accept' button and then locate and click the 'Save/Reload' link (often in the upper left corner) to apply and save the new configuration. Failure to do so may result in lost settings upon reboot.
7. Restore Computer's IP: Revert your computer's Ethernet adapter settings back to DHCP or its original configuration.
8. إعادة الاتصال بالشبكة: Connect the ENS202EXT back to your main network. You should now be able to access it at its new IP address.

6. أوضاع التشغيل

The ENS202EXT supports various operating modes to suit different network requirements:

• وضع نقطة الوصول (AP): Functions as a central hub for wireless clients, allowing them to connect to your wired network.
• Client Bridge Mode: Connects a wired device (e.g., a printer or PC) to a wireless network, acting as a wireless client.
• WDS Bridge Mode: Connects two or more access points wirelessly to extend the network over a larger area without requiring wired connections between them.
• WDS AP Mode: An access point that also participates in a Wireless Distribution System (WDS) bridge.
• WDS Station Mode: A client device that participates in a WDS bridge.
• Client Router Mode: Acts as a wireless client to an existing network and provides NAT routing services for connected wired devices.

Refer to the device's web interface for detailed configuration options for each mode.

7. التكوين والإدارة

The ENS202EXT is primarily managed through its web-based interface. Additionally, EnGenius offers management software for larger deployments.

7.1 Web الواجهة

After initial setup, you can access the web interface by entering the device's configured IP address in a web browser. This interface allows you to:

• Configure wireless settings (SSID, security, channels).
• Manage network settings (IP address, DHCP server/client).
• Set up operating modes.
• Monitor device status and connected clients.
• Perform firmware upgrades.

Important: Always click 'Accept' for changes and then 'Save/Reload' to ensure your settings are permanently applied.

7.2 EnGenius EZ Controller Software

For managing multiple EnGenius devices, the EnGenius EZ Controller software for Windows provides a centralized platform for monitoring and configuration. This software can simplify the management of your wireless network after deployment.

8. الصيانة

8.1 تحديثات البرامج الثابتة

Regularly check the EnGenius website for the latest firmware updates. Firmware updates can provide new features, performance improvements, and security enhancements. Follow the instructions provided with the firmware download for the update process.

8.2 Environmental Care

The ENS202EXT features an IP55-rated weatherproof housing. While designed for outdoor use, ensure that all cable glands and covers are properly sealed to maintain its weather resistance. Periodically inspect the unit for any physical damage or signs of wear.

8.3 إعادة التشغيل التلقائي

Consider enabling the 'Auto Reboot' option in the device's settings. This can help maintain device stability and prevent potential issues that may arise from continuous operation over long periods.

9. استكشاف الأخطاء وإصلاحها

This section addresses common issues you might encounter with the ENS202EXT.

9.1 لا يمكن الوصول Web Interface (Default IP Conflict)

مشكلة: After connecting the device, you cannot access the web interface at 192.168.1.1, or your network experiences an IP conflict.

حل: The ENS202EXT uses 192.168.1.1 as its default static IP, which is common for many home routers. To resolve this:

1. Disconnect your computer from your main network.
2. Connect your computer directly to the ENS202EXT (via the PoE injector).
3. Manually configure your computer's Ethernet adapter with a static IP address like 192.168.1.10 (subnet mask 255.255.255.0).
4. Access 192.168.1.1 in your browser.
5. Change the ENS202EXT's IP address to one that is unique on your network or enable DHCP client mode.
6. Remember to 'Accept' and 'Save/Reload' the settings.
7. Revert your computer's IP settings and reconnect the ENS202EXT to your network.

9.2 Wireless Signal Drops or SSID Not Broadcasting

مشكلة: The wireless signal becomes unstable, or the SSID disappears periodically.

حل:

• تحديث البرامج الثابتة: Ensure the device is running the latest firmware version. Outdated firmware can sometimes lead to instability.
• إعادة التشغيل التلقائي: Enable the 'Auto Reboot' feature in the device settings to schedule periodic reboots, which can help maintain stability.
• تدخل: Check for potential sources of 2.4GHz interference in the area. Try changing the wireless channel in the device's settings.
• دورة الطاقة: Perform a power cycle by unplugging the PoE injector for 30 seconds and then plugging it back in.
• اعدادات المصنع: If issues persist, consider performing a factory reset. This will revert all settings to default, requiring reconfiguration. Refer to the Quick Start Guide for factory reset instructions.

9.3 Internet Access Issues in Repeater/WDS Mode

مشكلة: Devices connect to the ENS202EXT in repeater or WDS mode and obtain an IP address, but cannot access the internet.

حل:

• Gateway/DNS Settings: Verify that the ENS202EXT is correctly configured to use the gateway and DNS servers of your main network.
• قواعد جدار الحماية: Check if any firewall rules on the ENS202EXT or your main router are blocking internet traffic.
• WDS Compatibility: Ensure that the other access point in the WDS setup is compatible and correctly configured for WDS bridging.
• قوة الإشارة: Confirm that the ENS202EXT has a strong and stable wireless connection to the main access point it is extending.

10. المواصفات

11. الضمان والدعم

For warranty information, please refer to the documentation included with your product or visit the official EnGenius website. For technical support, product inquiries, or to download the latest drivers and firmware, please contact EnGenius customer support through their official channels.

تقنيات EnGenius: www.engeniustech.com