1. ഉൽപ്പന്നം കഴിഞ്ഞുview
The Sophos XGS 2100 is a Next-Gen Firewall designed to provide robust network security. It features dedicated Xstream Flow Processors for application acceleration, high-performance TLS inspection, and advanced threat protection.
പ്രധാന കഴിവുകളിൽ ഇവ ഉൾപ്പെടുന്നു:
- Xstream Protection: Protects networks from threats and accelerates SaaS, SD-WAN, and cloud application traffic.
- TLS 1.3 Decryption: Provides intelligent TLS inspection, supporting the latest standards with flexible policy tools.
- Deep Packet Inspection: Offers high-performance streaming deep packet inspection, including next-gen IPS, web protection, app control, deep learning, and sandboxing.
Figure 1: Sophos XGS 2100 Next-Gen Firewall (front view) and product packaging.
2. സജ്ജീകരണവും ഇൻസ്റ്റാളേഷനും
This section provides general guidelines for setting up your Sophos XGS 2100 firewall. For detailed, step-by-step instructions, please refer to the official Sophos documentation or support portal.
2.1 അൺബോക്സിംഗും പ്രാരംഭ പരിശോധനയും
- Carefully remove the firewall appliance and its accessories from the packaging.
- Verify that all components are present and undamaged. The package should include the XGS 2100 appliance, power cord (US), and any accompanying documentation.
Figure 2: Front panel of the Sophos XGS 2100, showing ports and indicators.
Figure 3: Rear panel of the Sophos XGS 2100, showing power input and other connections.
2.2 ഫിസിക്കൽ ഇൻസ്റ്റലേഷൻ
- റാക്ക് മൗണ്ടിംഗ്: The XGS 2100 is a 1U rack-mountable appliance. Secure it in a standard 19-inch server rack using the provided rackmount kit (if included or purchased separately).
- പവർ കണക്ഷൻ: Connect the US power cord to the appliance and a suitable power outlet. Ensure the power source meets the appliance's requirements (100-240VAC, 3-6A, 50-60Hz).
- നെറ്റ്വർക്ക് കണക്ഷനുകൾ: Connect your network cables to the appropriate Ethernet ports on the firewall. Refer to the technical specifications for port details.
- കൺസോൾ കണക്ഷൻ: For initial configuration, connect a console cable (RJ45 to USB or serial) from your management workstation to the console port on the firewall.
2.3 പ്രാരംഭ കോൺഫിഗറേഷൻ
After physical installation, power on the device. Access the Sophos Firewall OS through the console port or a pre-configured management interface to begin initial network setup, licensing, and security policy configuration. Detailed configuration guides are available on the Sophos support webസൈറ്റ്.
3. Operating the Sophos XGS 2100
The Sophos XGS 2100 operates on the Sophos Firewall OS, providing a comprehensive suite of network security features. Management is typically performed via a web-based graphical user interface (GUI) or command-line interface (CLI).
3.1 മാനേജ്മെന്റ് ഇന്റർഫേസ്
- ആക്സസ് ചെയ്യുക web GUI by navigating to the firewall's IP address in a web ബ്രൗസർ.
- Log in with your administrative credentials.
- ഡാഷ്ബോർഡ് ഒരു ഓവർ നൽകുന്നുview of system status, network activity, and security alerts.
3.2 പ്രധാന സവിശേഷതകളും പ്രവർത്തനങ്ങളും
The XGS 2100 offers a range of features for network protection:
- നെറ്റ്വർക്ക് പരിരക്ഷ: Includes Xstream TLS Inspection, Xstream DPI engine, Intrusion Prevention System (IPS), Advanced Threat Protection (ATP), and Synchronized Security Heartbeat.
- Web സംരക്ഷണം: ഫീച്ചറുകൾ web നിയന്ത്രണം, web threat protection, application control, and synchronized application control.
- VPN: Supports various VPN types including Clientless VPN and SD-RED VPN for secure remote access and site-to-site connectivity.
- റിപ്പോർട്ടിംഗ്: Provides detailed insights into network activity, security events, and user behavior.
4. Licensing Options
Sophos Firewall offers various licensing bundles to customize protection based on your organization's needs. The Xstream Protection bundle is recommended for comprehensive security.
ചിത്രം 4: ഓവർview of Sophos Firewall licensing options, including Xstream Protection, Standard Protection, and additional modules.
4.1 Xstream Protection Bundle
This bundle provides advanced protection, performance, and value for demanding networks. It includes:
- നെറ്റ്വർക്കിംഗും SD-WAN
- Xstream TLS Inspection and DPI engine
- IPS, ATP, Synchronized Security Heartbeat
- Web നിയന്ത്രണം, Web Threat Protection, App Control
- Zero-Day Protection with Deep Learning and Sandboxing
- Central Orchestration and Enhanced Support
4.2 Standard Protection Bundle
This bundle offers core protection features, including basic firewall capabilities, network protection, web protection, and enhanced support.
4.3 Additional Protection Modules
Optional modules like Email Protection and Web Server Protection can be added to further enhance security.
5. Protection Modules Explained
Sophos Firewall offers a modular approach to security, allowing you to tailor protection to your specific environment. Below are explanations of key protection modules.
Figure 5: Detailed breakdown of Sophos Firewall protection modules and their functionalities.
5.1 Base Firewall Features
- Networking and SD-WAN: Provides flexible networking options, including wireless, SD-WAN, and application-aware routing.
- VPN: Supports IPsec/SSL Site-to-Site and Remote Access VPNs.
- റിപ്പോർട്ടിംഗ്: Offers historical on-box logging and reporting.
5.2 നെറ്റ്വർക്ക് സംരക്ഷണം
- Xstream TLS Inspection: Deep inspection of encrypted traffic.
- Xstream DPI Engine: High-speed deep packet inspection for threat scanning.
- IPS: Next-generation Intrusion Prevention System.
- ATP: Advanced Threat Protection.
- Synchronized Security Heartbeat: Integrates with Sophos Endpoints to identify and isolate threats.
5.3 Web സംരക്ഷണം
- Web നിയന്ത്രണം: Manages access to websites based on category and URL.
- Web ഭീഷണി സംരക്ഷണം: Blocks malware, phishing, and other web-based threats.
- ആപ്പ് നിയന്ത്രണം: Controls application usage on the network.
- Synchronized App Control: Identifies unknown applications.
5.4 Zero-Day Protection
- Zero-Day Threat Protection: Analyzes unknown files using AI, ML, and sandboxing.
- Powered by SophosLabs Intelix: Cloud-based intelligence for threat analysis.
- Cloud Sandboxing: Dynamic run-time analysis of unknown files.
6 സാങ്കേതിക സവിശേഷതകൾ
The Sophos XGS 2100 is engineered for high performance and reliability in demanding network environments.
Figure 6: Detailed technical specifications for the Sophos XGS 2100 and XGS 2300 models.
6.1 പ്രകടനം
| മെട്രിക് | Value (XGS 2100) |
|---|---|
| ഫയർവാൾ ത്രൂപുട്ട് | 30,000 Mbps |
| Firewall IMIX | 15,900 Mbps |
| Firewall Latency (64 byte UDP) | 6 µs |
| IPS ത്രോപുട്ട് | 5,800 Mbps |
| ഭീഷണി സംരക്ഷണ ത്രൂപുട്ട് | 1,250 Mbps |
| കൺകറൻ്റ് കണക്ഷനുകൾ | 6,500,000 |
| New Connections/sec | 134,700 |
| Xstream SSL/TLS Inspection | 1,100 Mbps |
6.2 ഫിസിക്കൽ ഇന്റർഫേസുകൾ
| ഇൻ്റർഫേസ് തരം | Quantity / Details |
|---|---|
| Ethernet Interfaces (fixed) | 8 x GbE copper, 2 x SFP fiber* |
| Bypass Port Pairs | 1 |
| മാനേജ്മെന്റ് തുറമുഖങ്ങൾ | 1 x RJ45 MGMT, 1 x COM RJ45 |
| Other I/O Ports | 2 x USB 3.0 (front), 1 x USB 2.0 (rear) |
| Number of Flexi Port Slots | 1 |
*Transceivers (mini GBICs) sold separately.
6.3 ഫിസിക്കൽ സ്പെസിഫിക്കേഷനുകൾ
- മൗണ്ടിംഗ്: 1U rackmount (2 rackmount ears included)
- അളവുകൾ (WxHxD): 438 x 44 x 405 മിമി
- ഭാരം: 4.7 കി.ഗ്രാം / 10.36 പൗണ്ട് (പാക്ക് ചെയ്യാത്തത്)
- വൈദ്യുതി വിതരണം: Internal auto-ranging DC 100-240VAC, 3-6A, 50-60 Hz. External Redundant PSU Option available.
- പ്രവർത്തന താപനില: 0°C മുതൽ 40°C വരെ (ഓപ്പറേറ്റിംഗ്)
- ഈർപ്പം: 10% മുതൽ 90% വരെ, ഘനീഭവിക്കാത്തത്
7. Product Matrix and Performance Test Methodology
The Sophos XGS Series appliances are built on a dual-processor architecture, combining a high-performance, multi-core CPU with a dedicated Xstream Flow Processor for accelerated threat processing.
Figure 7: Product matrix detailing technical specifications and throughput for various Sophos XGS Series models.
7.1 Performance Test Methodology
General maximum throughput is measured under ideal test conditions using industry standard Keysight-Ixia BreakingPoint test tools. Actual performance may vary depending on network conditions and activated services.
- ഫയർവാൾ: Measured using HTTP traffic and 512 KB response size.
- Firewall IMIX: 66 ബൈറ്റ്, 570 ബൈറ്റ്, 1518 ബൈറ്റ് പാക്കറ്റ് വലുപ്പങ്ങൾ എന്നിവയുടെ സംയോജനത്തെ അടിസ്ഥാനമാക്കിയുള്ള UDP ത്രൂപുട്ട്.
- IPS: Measured with IPS with HTTP traffic using default IPS ruleset and 512 KB object size.
- IPsec VPN: HTTP throughput using multiple tunnels and 512 KB HTTP response size.
- TLS inspection: Performance measured with IPS with HTTPS sessions and different cipher suites.
- ഭീഷണി സംരക്ഷണം: Measured with Firewall, IPS, Application Control, and malware prevention enabled using HTTP 200 KB response size.
8. പരിപാലനം
Regular maintenance ensures optimal performance and security of your Sophos XGS 2100 firewall.
- സോഫ്റ്റ്വെയർ അപ്ഡേറ്റുകൾ: Regularly apply firmware and software updates provided by Sophos to ensure you have the latest security patches and features.
- കോൺഫിഗറേഷൻ ബാക്കപ്പുകൾ: Periodically back up your firewall configuration to prevent data loss in case of an issue.
- നിരീക്ഷണം: Monitor system logs and alerts for unusual activity or performance issues.
- ശാരീരിക പരിശോധന: Ensure proper ventilation and keep the appliance free from dust.
9. പ്രശ്നപരിഹാരം
This section provides general troubleshooting tips. For specific issues, consult the Sophos support documentation or contact technical support.
- ശക്തിയില്ല: Verify the power cord is securely connected and the power outlet is functional. Check the power supply unit.
- നെറ്റ്വർക്ക് കണക്റ്റിവിറ്റി പ്രശ്നങ്ങൾ: Check cable connections, port status indicators, and network configuration settings. Ensure correct IP addressing and routing.
- ലോഗിൻ പ്രശ്നങ്ങൾ: Verify username and password. If forgotten, follow the password recovery procedure outlined in the Sophos documentation.
- പ്രകടന തകർച്ച: Review system resource utilization (CPU, memory) and active security policies. Adjust policies or consider hardware upgrades if consistently overloaded.
10. വാറൻ്റിയും പിന്തുണയും
The Sophos XGS 2100 comes with a 1-year Xstream Protection bundle, which includes support and hardware replacement. For detailed warranty terms and support options, please refer to your purchase agreement and the official Sophos webസൈറ്റ്.
Sophos offers comprehensive support resources, including:
- Online documentation and knowledge base.
- Technical support portal for submitting tickets.
- Community forums for peer assistance.
For additional support options, including extended warranties and advanced services, please visit the Sophos Support webസൈറ്റ്.
