Generate a Technical Support Report (TSR) from Investigate | Tools | System Diagnostics | Download Report and locate the MAC addresses for all interfaces in the Ethernet section of the report.

The MAC Address of the SonicWall will be the Serial Number with colon every two digits (i.e.

Go to Monitor | System Status and look at the Serial Number.

The below resolution is for customers using SonicOS 6.5 firmware. This release includes significant user interface changes and many new features that are different from the SonicOS 6.2 and earlier firmware.

On the TSR, search for Config MAC of the related interface.

Move to the Advanced tab and here you will find the interface's MAC Address.

On the GUI, go to Network | System | Interfaces, select the interface and click the Edit icon.

The MAC address of an interface on a firewall (UTM) appliance can be found: TIP: The MAC addresses of other interfaces on the appliance will be variations on the last octet of the unit's serial number. You can also search for ' Config MAC' under the X0 Interface: that will be the SonicWall MAC Address.

Observe that the appliance's serial number represents its LAN interface MAC address.

Generate a Technical Support Report (TSR) from Device | Diagnostics |Tech support report and locate the MAC addresses for all interfaces in the Ethernet section of the report.

Go to Home |Dashboard| System and look at the Serial Number.

The Ethernet hardware (MAC) addresses of the interfaces on any SonicWall appliance can be found using one of the following techniques: The below resolution is for customers using SonicOS 7.X firmware.

This release includes significant user interface changes and many new features that are different from the SonicOS 6.5 and earlier firmware. This article describes how to obtain the SonicWall MAC Address and its interfaces' MAC Addresses. Copy URL The link has been copied to clipboard.

How do i find my mac address