From Newsgroup: comp.sys.ti
On 28 Oct 2020, Joe Cronin said the following...
Can you use a PfSense router or a router from another vendor?
Highly unlikely. I have found that if I rolled the version of the router software back to a version where the port forwarding wasn't disabled, I never get internet.
AT&T Wireless Cellular needs to have their router with a recent firmware update, active. Otherwise, no worky worky.
Beery
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