Firewall Trusted Network configuration

We use AVG Business at our company and I have a question regarding how to configure a trusted network on the admin console.   I am confused on why it asks for a MAC address in addition to the network name.   What MAC address do I use?

Hello Mike,
Thank you for contacting AVG Community support.
We're glad to help pointing you in the right direction. We do have a specialized team who deals with queries related to AVG Business products.
Please click on the below link to connect to AVG Business support:
AVG Business support link (https://www.avast.com/business/support#pc).

AVG Business support contact numbers:

USA & CA: +1 (855) 738-1284
UK: +44 1163 668 543
AU & NZ: +61 280 152 133 (Mon - Fri, 8:00AM - 8:00PM AEDT )

Thank you.

Hello Mike,
Thank you for contacting AVG Community support.
We're glad to help pointing you in the right direction. We do have a specialized team who deals with queries related to AVG Business products.
Please click on the below link to connect to AVG Business support:
AVG Business support link (https://www.avast.com/business/support#pc).

AVG Business support contact numbers:

USA & CA: +1 (855) 738-1284
UK: +44 1163 668 543
AU & NZ: +61 280 152 133 (Mon - Fri, 8:00AM - 8:00PM AEDT )

Thank you.