Upgrading a SonicOS Image with Current Preferences

Perform the following steps to upload new firmware to your SonicWALL appliance and use your current configuration settings upon startup:

1.Download the SonicOS firmware image file from mysonicwall.com and save it to a location on your local computer.

2.On the System > Settings page, click Upload New Firmware.

3.Browse to the location where you saved the SonicOS firmware image file, select the file, and click Upload.

4.On the System > Settings page, click the Boot icon in the row for Uploaded Firmware.

5.In the confirmation dialog box, click OK. The SonicWALL restarts and then displays the login page.

6.Enter your user name and password. Your new SonicOS image version information is listed on the System > Settings page.

Importing Preferences to SonicOS 5.8

Preferences importing to the SonicWALL UTM appliances is generally supported from the following SonicWALL appliances running SonicOS:

NSA Series

NSA E-Class Series

TZ 210/200/100/190/180/170 Series

PRO Series

There are certain exceptions to preferences importing on these appliances running the SonicOS 5.8 release. Preferences cannot be imported in the following cases:

Settings files containing Portshield interfaces created prior to SonicOS 5.x

Settings files containing VLAN interfaces are not accepted by the TZ 100/200 Series firewalls

Settings files from a PRO 5060 with optical fiber interfaces where VLAN interfaces have been created

Full support for preferences importing from these appliances is targeted for a future release. At that time, you will need to upgrade your firmware to the latest SonicOS maintenance release available on MySonicWALL.

SonicOS 5.8.1.2 Release Notes for the NSA 220/250M Series Appliances

P/N 232-000648-00 Rev A

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SonicWALL 5.8.1.2 manual Upgrading a SonicOS Image with Current Preferences, Importing Preferences to SonicOS

5.8.1.2 specifications

SonicWALL 5.8.1.2 is an advanced security solution that provides a robust platform for organizations looking to enhance their network protection. This version stands out with its improved performance, advanced threat protection capabilities, and user-friendly management features.

One of the main strengths of SonicWALL 5.8.1.2 is its extensive firewall capabilities. The stateful packet inspection technology ensures that incoming and outgoing traffic is scrutinized, allowing only legitimate data packets while preventing potential threats. This feature is crucial for safeguarding sensitive information and maintaining network integrity.

In addition to its firewall capabilities, SonicWALL 5.8.1.2 also integrates comprehensive Intrusion Prevention System (IPS) technology. This proactive approach enables the detection and prevention of a wide range of threats, including malware, viruses, and unauthorized access attempts. The IPS is continually updated to keep pace with new vulnerabilities, ensuring that users are protected against emerging threats.

Another notable feature is the Advanced Threat Protection (ATP) functionality. SonicWALL 5.8.1.2 leverages cloud-based technologies to analyze potential threats in real-time, enabling organizations to respond swiftly to emerging cyber risks. This proactive stance is critical in today’s threat landscape, where attacks can occur rapidly, and data breaches can have serious repercussions.

The solution also offers a secure Virtual Private Network (VPN) option, allowing remote employees to access company resources safely. SonicWALL 5.8.1.2 supports various VPN protocols, ensuring compatibility with different devices and platforms while maintaining high encryption standards for data transmission. This is particularly important for businesses with a distributed workforce or those operating in remote environments.

Management of SonicWALL 5.8.1.2 is streamlined through its intuitive user interface, which offers comprehensive visibility and granular control over network settings. Administrators can easily configure policies, monitor traffic, and generate detailed reports to ensure compliance and performance optimization. This ease of management significantly reduces the overhead associated with network security maintenance.

Moreover, the platform supports integration with Security Information and Event Management (SIEM) solutions, enhancing security monitoring and incident response capabilities. This compatibility allows organizations to centralize their security management processes, improving overall operational efficiency.

In conclusion, SonicWALL 5.8.1.2 is a powerful security solution equipped with state-of-the-art technologies designed to protect against the ever-evolving cyber threats. Its combination of advanced firewall capabilities, intrusion prevention, threat protection, and user-friendly management makes it an invaluable asset for organizations aiming to maintain a secure network environment. Whether for small businesses or large enterprises, SonicWALL 5.8.1.2 represents a significant step forward in cybersecurity defense.