Thanks for the help.
The direct .dmg downloads are fine, but the ones linked to the AppStore open and show the correct OS (eg, HighSierra) but when I click on Get, it looks for a software update and then I get the error message. It then shows the latest OS available (Catalina)
Does anyone have a reliable link to download previous versions of Macos. Looking for Mojave, HighSierra, Sierra and El Capitan.
I believe you can use dosdude or something like that but am not sure how secure it is.
I have posted on the WISP group but thought to post here as well.
My WAN connection to my WISP is via PPPoE and I receive an external IP address, but my LAN cannot connect to the internet.
Everything else is standard setup on Pfsense.
I see an automatic outbound NAT rule which allows all...
Update, I have the PPPoE settings entered into Pfsense and receive an external IP, however i cannot get on to the net.
DHCP is setup and handing out address'
Everything else is set to default.
Any ideas what the issue could be?