I am running the latest Home Assistant Yellow with latest version of the OS.
I setup outbound mail via smtp.google.com and everything was fine.
A few minutes later and it wouldn’t work.
➜ ~ ping smtp.google.com
ping: bad address 'smtp.google.com'
Dig usually does work, though times out a couple of times before a result
Also the out-the-box weather card intermittently doesn’t work, I’d imagine for the same reason, no DNS.
➜ ~ dig smtp.google.com
------------------ dig output --------------------------------------------------------------------------
; <<>> DiG 9.18.19 <<>> smtp.google.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 55280
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1232
; COOKIE: 7b03ce7906c51c2f (echoed)
;; QUESTION SECTION:
;smtp.google.com. IN A
;; ANSWER SECTION:
smtp.google.com. 180 IN A 172.253.117.26
smtp.google.com. 180 IN A 74.125.135.26
smtp.google.com. 180 IN A 74.125.142.26
smtp.google.com. 180 IN A 74.125.142.27
smtp.google.com. 180 IN A 74.125.195.27
;; Query time: 0 msec
;; SERVER: 172.30.32.3#53(172.30.32.3) (UDP)
;; WHEN: Sat Oct 28 15:35:03 PDT 2023
;; MSG SIZE rcvd: 211
-------------------- end dig output --------------------------------------
-------- ha dns info output ------------------------------
➜ ~ ha dns info
fallback: true
host: 172.30.32.3
llmnr: true
locals:
- dns://75.75.75.75
- dns://75.75.76.76
mdns: true
servers:
- dns://172.30.32.3
update_available: false
version: 2023.06.2
version_latest: 2023.06.2
-------------------- end ha dns info output -------------------------------------
----------------- ha info ------------------------
➜ ~ ha dns info
fallback: true
host: 172.30.32.3
llmnr: true
locals:
- dns://75.75.75.75
- dns://75.75.76.76
mdns: true
servers:
- dns://172.30.32.3
update_available: false
version: 2023.06.2
version_latest: 2023.06.2
---------------- end ha info output -----------------------------