Enforced Client Product Guide

Using the Firewall Protection Service

 

Configuring policies for firewall protection

„Remote Assistance

You can add other service ports as needed. Standard service ports for typical system services are:

„File Transfer Protocol (FTP) Ports 20-21

„Mail Server (IMAP) Port 143

„Mail Server (POP3) Port 110

„Mail Server (SMTP) Port 25

„Microsoft Directory Server (MSFT DS) Port 445

„Microsoft SQL Server (MSFT SQL) Port 1433

„Remote Assistance / Terminal Server (RDP) Port 3389 (same as Remote Assistance and Remote Desktop)

„Remote Procedure Calls (RPC) Port 135

„Secure Web Server (HTTPS) Port 443

„Universal Plug and Play (UPNP) Port 5000

„Web Server (HTTP) Port 80

„Windows File Sharing (NETBIOS) Ports 137-139 (same as File and Print Sharing)

To ensure that a port is blocked, you must add it to this list and make sure it is deselected.

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Figure 5-2 Firewall Custom Settings page

Open a service port

Opening a system service port on a client computer allows it to act as a server on the local network or the Internet.

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SonicWALL 4.5 manual Open a service port
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4.5 specifications

SonicWALL 4.5 is a robust network security solution designed to address the evolving challenges in threat protection and data security. This release brings a suite of advanced features, cutting-edge technologies, and characteristics tailored to enhance system performance and resilience against cyber threats.

One of the highlight features of SonicWALL 4.5 is its Integrated Intrusion Prevention System (IPS). This system provides real-time threat detection and response by monitoring network traffic for potential vulnerabilities and malicious activities. With continuously updated signature-based detection, it ensures that organizations are protected against the latest exploits and attack vectors.

Another key component is the Next-Generation Firewall (NGFW) capabilities, which combine traditional firewall functions with advanced features such as application awareness, user identity control, and content filtering. The NGFW allows organizations to enforce detailed policies based on user roles, thereby enhancing the security posture while maintaining user productivity.

SonicWALL 4.5 also incorporates advanced malware protection through its Capture Advanced Threat Protection (ATP) service. This multi-engine sandboxing technology analyzes suspicious files and URLs in a secure environment, providing organizations with in-depth insights into potential threats before they reach the network.

Furthermore, the solution includes enhancements to Secure Mobile Access, enabling secure remote connections while ensuring that sensitive data remains protected. With features like SSL VPN, SonicWALL 4.5 allows users to securely access private networks from anywhere while maintaining compliance with data protection regulations.

In terms of management, SonicWALL 4.5 introduces an intuitive interface for centralized management, enabling IT administrators to configure and monitor multiple devices effortlessly. The reporting and logging capabilities are enhanced, providing detailed insights into network activity, which is crucial for compliance and forensic analysis.

SonicWALL 4.5 also prioritizes user experience and performance with its optimized hardware, ensuring faster processing speeds and reduced latency. Features like high availability and load balancing further enhance system reliability.

In summary, SonicWALL 4.5 stands out with its integrated IPS, NGFW capabilities, advanced malware protection through Capture ATP, secure mobile access, intuitive management interface, and optimized performance. This comprehensive suite of features positions SonicWALL 4.5 as a formidable player in the realm of network security, making it an appealing choice for organizations seeking robust protection against an ever-evolving threat landscape.
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