We are splitting #468 into two issues to handle IPv4 and IPv6 separately, due to testing constraints.
Copying the description of #468 over here:
If mfg_string_type is set to MACAddress we should allow to default to a iface (which isn't loopback) if there is a single one available in the device and the user hasn't told us to get the MAC address from an specific iface.
We are splitting #468 into two issues to handle IPv4 and IPv6 separately, due to testing constraints.
Copying the description of #468 over here:
If
mfg_string_type
is set toMACAddress
we should allow to default to a iface (which isn't loopback) if there is a single one available in the device and the user hasn't told us to get the MAC address from an specific iface.