Version 2.5.5

October 2024

Compatibility and Installation Notes

• Most popular browsers are supported, but Google Chrome is preferred for the real-time graphics display on the Dashboard.
• A MySonicWall account is required.

• Refer to Network Security Manager for OnPrem and SAAS- System Requirements for the latest information on hardware requirements, operating systems, and browser levels.

What's New

• This maintenance release provides fixes for previously reported issues.

Resolved Issues

Issue ID	Description
NSM-25839	NSM essential is missing 7 day report data.
NSM-25873	NSM allows Network Object creation with Host netmask of 255.255.255.255.
NSM-25259	Post firmware upgrade to SonicOS 7.1.2, re-configuring Reporting and Analytics is required for getting CSE connector related to System Events for firewalls with NSM Advanced license.

Known Issues

Issue ID	Issue Description
NSM-26171	Few Access Rules and NAT Rules are missing in Gen6 firewall.
NSM-26148	Threat numbers do not match in different views within NSM.
NSM-23369	SDWAN Topology commits fail for "Branch to Data Center" traffic type with Tunnel Interface VPN Topologies.

Additional References

NSM-25152, NSM-25635, NSM-25839, NSM-25954.