All other client devices will connect using NAPT on the private LAN subnet. The MAC Passthrough feature allows a device on the LAN to have a public address assigned to it. How do I find my MAC Ethernet adapter MAC address?Īnswer. Change the setting to Enabled, then exit the BIOS while saving changes to the BIOS setting. The setting is located in BIOS > Config > Network.

To use the MAC address pass-through feature, the setting must be enabled in the BIOS. LAN on Motherboard What is a system unique MAC address? MAC Passthrough is used when a port number or packet protocol that an in-bound application might use cannot be anticipated. LAN on Motherboard (LOM) Media Access Control (MAC) addresses are displayed on the Chassis Management Module (CMM) User Interfaces (UIs) even if they are not in use.

Do Dell docking stations have their own MAC address?ĭell Type-C USB network adapters including the Dell Adapter USB-C to Ethernet (RJ45) dongle, Dell DA200 Type-C Dock, The Dell Dock (WD15) and the Dell Thunderbolt Dock (TB16) all have their own MAC address built into their chipsets. The Passthrough address would be the address used if you had an external (USB) Ethernet dongle attached How do I find my passthrough MAC address? The LOM address matches the actual ethernet adapter installed. What is the difference between LOM MAC address and the passthrough MAC address?

What is the Dell passthrough MAC address for?.

Where is the MAC address on a Dell docking station?.

How do I find my docking station MAC address?.

How do I find my MAC Ethernet adapter MAC address?.

Do Dell docking stations have their own MAC address?.

How do I find my passthrough MAC address?.

What is the difference between LOM MAC address and the passthrough MAC address?.

Passthrough mac address