On 3/31/21 1:33 PM, David Christensen wrote: "$ host -v -t A www.debian.org 192.168.1.254
Dan -- did you run the above test? This may help isolate if the problem is Debian 10 or your AT&T gateway." $ host -v -t A www.debian.org 192.168.1.254 Trying "www.debian.org" ;; connection timed out; no servers could be reached That's to be expected I guess since nameserver 192.168.1.254 is no longer in resolv.conf. $ host -v -t A www.debian.org Trying "www.debian.org" ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 46537 ;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 0 ;; QUESTION SECTION: ;www.debian.org. IN A ;; ANSWER SECTION: www.debian.org. 260 IN A 149.20.4.15 www.debian.org. 260 IN A 128.31.0.62 Received 64 bytes from 1.1.1.1#53 in 30 ms HTH, but would it help isolate the problem to temporarily put nameserver 192.168.1.254 back in resolv.conf and retry the above? BTW, I just saw your earlier (revised?) post about using Windows on the laptop. Yikes! If you don't mind, I'd like to skip that. Besides, my local network is much simpler since there is only one ethernet connection. Sorry if I misled you. - Dan