Sophos XGS 108W (Gen2) Wireless Security Appliance User Manual

1. สินค้าหมดview

The Sophos XGS 108W (Gen2) is a wireless security appliance designed to provide robust network protection for small to mid-size businesses. It integrates both wired and wireless capabilities, featuring 6 x 2.5 GE copper ports, 1 x SFP fiber port, and Wi-Fi 6 support. This appliance delivers high-performance security with up to 12.5 Gbps firewall throughput. Key functionalities include Deep Packet Inspection (DPI) and Intrusion Prevention System (IPS) for threat defense, alongside SD-WAN and VPN for secure hybrid connectivity. The device is managed through Sophos Central, offering centralized control and monitoring.

2. คุณสมบัติหลัก

• Next-Generation Firewall: The XGS 108W is a hardware-only appliance. A Sophos subscription is required to enable advanced features such as IPS, web security, VPN, and advanced threat defense.
• การเชื่อมต่อประสิทธิภาพสูง: Equipped with Wi-Fi 6, 6 x 2.5 GE copper ports, and 1 SFP fiber port, supporting up to 12.5 Gbps firewall performance for both wired and wireless environments.
• Optimized Hardware: Engineered for high performance, enhanced visibility, and reliable operation within business networks.
• SD-WAN Optimization: Provides resilient connectivity and intelligent traffic routing across multiple Wide Area Network (WAN) connections.
• VPN Ready Architecture: Supports secure site-to-site networking and encrypted remote employee access.

3. เนื้อหาบรรจุภัณฑ์

The Sophos XGS 108W (Gen2) package typically includes:

• Sophos XGS 108W (Gen2) Wireless Security Appliance
• อะแดปเตอร์แปลงไฟ
• สายเคเบิลอีเทอร์เน็ต
• คู่มือเริ่มต้นใช้งานฉบับย่อ (ถ้ามี)
• Antennas (for wireless models)

Note: Specific package contents may vary. Please refer to the packaging for a complete list.

4. คำแนะนำในการตั้งค่า

4.1. การติดตั้งทางกายภาพ

1. แกะกล่องเครื่องใช้ไฟฟ้า: Carefully remove the Sophos XGS 108W from its packaging.
2. เชื่อมต่อเสาอากาศ (ถ้ามี): For the wireless model (XGS 108W), attach the provided antennas to the connectors on the rear panel.
3. การจัดวาง: Place the appliance on a stable, flat surface in a well-ventilated area, away from direct sunlight and heat sources. Ensure adequate space around the device for airflow.
4. การเชื่อมต่อไฟฟ้า: Connect the power adapter to the appliance's DC IN port and then plug it into a power outlet.

ภาพที่ 1: Rear panel of the Sophos XGS 108W, illustrating the various ports including DC IN, USB, COM, LAN/DMZ, WAN, and antenna connectors. This view is crucial for understanding physical connections.

4.2. การเชื่อมต่อเครือข่าย

5. การเชื่อมต่อ WAN: Connect your internet service provider's modem or router to the WAN port (e.g., 2/WAN) on the Sophos appliance using an Ethernet cable.
6. การเชื่อมต่อ LAN: Connect your internal network devices (e.g., switches, computers) to the LAN ports (e.g., 1/LAN, 3/DMZ, 4, 5, 6) using an Ethernet cable.
7. SFP Port (Optional): If utilizing fiber connectivity, insert an SFP module into the SFP port and connect the fiber optic cable.
8. พอร์ต USB: USB ports can be used for connecting external devices such as 5G/LTE modems (on supported models) or for firmware updates.

4.3. การกำหนดค่าเริ่มต้น

After physical connections are made, power on the appliance. The initial configuration is typically performed via a web browser by connecting a computer to one of the LAN ports. Refer to the Sophos documentation or the Quick Start Guide for detailed steps on accessing the web interface and completing the initial setup wizard.

5. คู่มือการใช้งาน

The Sophos XGS 108W operates on Sophos Firewall OS and is primarily managed through the Sophos Central platform. Once the initial setup is complete, all security policies, network configurations, and monitoring are performed via the centralized cloud management interface.

5.1. Sophos Central Management

• เข้าถึง: Log in to your Sophos Central account via a web เบราว์เซอร์
• แดชบอร์ด: แดชบอร์ดให้มากกว่าview of your network's security status, active threats, and device health.
• การกำหนดค่า: Configure firewall rules, VPN settings, Wi-Fi networks, user access policies, and other security features.
• Monitoring & Reporting: Utilize Sophos Central for real-time monitoring, alerts, and detailed reports on network activity and security events.

ภาพที่ 2: A screenshot of the Sophos Central dashboard, illustrating the centralized management interface for monitoring and configuring the security appliance.

5.2. Wi-Fi 6 Operation

The XGS 108W supports Wi-Fi 6 (802.11ax) for high-speed wireless connectivity. Configure your wireless networks (SSIDs), security protocols (WPA3 recommended), and access controls through Sophos Central. Ensure your wireless client devices also support Wi-Fi 6 to benefit from the enhanced performance and efficiency.

5.3. SD-WAN and VPN

Leverage the SD-WAN capabilities to optimize traffic routing and ensure business continuity across multiple WAN links. Set up VPN connections for secure remote access for employees or for site-to-site connectivity with other branch offices. Detailed configuration guides for these advanced features are available on the Sophos support portal.

6. การบำรุงรักษา

Regular maintenance ensures the optimal performance and security of your Sophos XGS 108W appliance.

• อัพเดตเฟิร์มแวร์: Keep the Sophos Firewall OS firmware updated to the latest version. Updates often include security patches, new features, and performance improvements. These can typically be managed via Sophos Central.
• Security Subscription Renewal: Ensure your Sophos security subscription is active to maintain protection against the latest threats.
• การทำความสะอาดทางกายภาพ: Periodically clean the appliance's exterior and ventilation openings to prevent dust buildup, which can affect cooling and performance. Use a soft, dry cloth.
• การสำรองข้อมูลการกำหนดค่า: Regularly back up your appliance configuration settings through Sophos Central. This allows for quick restoration in case of an issue.
• การติดตาม: รีเป็นประจำview logs and reports in Sophos Central for any unusual activity or performance issues.

7 การแก้ไขปัญหา

This section provides basic troubleshooting steps for common issues. For more complex problems, refer to the Sophos support documentation or contact Sophos technical support.

7.1. ไม่มีอำนาจ

• ตรวจสอบสายไฟ: Ensure the power adapter is securely connected to the appliance and the power outlet.
• ตรวจสอบเอาท์เล็ท: ทดสอบเต้ารับไฟฟ้าด้วยอุปกรณ์อื่นเพื่อยืนยันว่าใช้งานได้
• อะแดปเตอร์ไฟฟ้า: Ensure you are using the correct power adapter supplied with the device.

7.2. ไม่มีการเชื่อมต่ออินเทอร์เน็ต

• Check WAN Connection: Verify that the Ethernet cable from your modem/router is securely connected to the WAN port on the Sophos appliance.
• สถานะโมเด็ม/เราเตอร์: Ensure your internet modem or upstream router is powered on and has an active internet connection.
• กฎไฟร์วอลล์: Check your firewall rules in Sophos Central to ensure they are not blocking internet access.
• การกำหนดค่า IP: Verify that the WAN interface is correctly configured for DHCP or static IP as required by your ISP.

7.3. Wi-Fi Issues

• เสาอากาศ: ตรวจสอบให้แน่ใจว่าเสาอากาศได้รับการติดตั้งอย่างแน่นหนาและวางแนวอย่างถูกต้อง
• การตั้งค่า Wi-Fi: Verify Wi-Fi network (SSID) and password settings in Sophos Central.
• ความแรงของสัญญาณ: Check the signal strength of your wireless devices. Relocate the appliance or use Wi-Fi extenders if necessary.
• การรบกวน: Minimize interference from other electronic devices or neighboring Wi-Fi networks.

7.4. Appliance Not Responding

• รีบูต: Power cycle the appliance by disconnecting the power, waiting 30 seconds, and then reconnecting it.
• ปุ่มรีเซ็ต: If the appliance remains unresponsive, a factory reset may be necessary. คำเตือน: A factory reset will erase all configurations. Refer to the Sophos documentation for the correct procedure.

8. ข้อมูลจำเพาะทางเทคนิค

ภาพที่ 3: A detailed table outlining the technical specifications for the Sophos XGS Series Desktop appliances, including performance metrics, physical interfaces, and environmental conditions.

9. การรับประกันและการสนับสนุน

Sophos provides comprehensive support and warranty services for its products.

• ข้อมูลการรับประกัน: For specific warranty terms and conditions, please refer to the official Sophos webไซต์หรือเอกสารที่รวมอยู่กับผลิตภัณฑ์ของคุณ
• การสนับสนุนด้านเทคนิค: Access technical support, knowledge base articles, and community forums through the Sophos Support Portal.
• Sophos Central: Your Sophos Central account is the primary hub for managing your appliance, renewing subscriptions, and accessing support resources.
• แผนการคุ้มครอง: Various protection plans (e.g., Standard Protection, Xstream Protection) are available to enhance your security features and support coverage. These plans typically include IPS, web security, VPN, and advanced threat defense capabilities.

10. แหล่งข้อมูลวิดีโอ