I have had this configured for the last 4 years without issue.
I have just noticed the voicemail emails stopped sending. On checking the logs this is what i found.
SASL authentication failed; server smtp.gmail.com[74.125.193.109] said: 534-5.7.9 Application-specific password required. Learn more at?534 5.7.9 https://support.google.com/mail/?p=InvalidSecondFactor e11sm771258wrt.41 - gsmtp
Connect to smtp.gmail.com[2a00:1450:400b:c01::6d]:587: Network is unreachable
I have added an application password but still get the same error. I can ping smtp.gmail.com
from the server so not sure what the network error is about.
I have tried adding an “other” SMTP server but I keep getting this error.
550-Verification failed for <[email protected]> 550-The mail server does not recognize [email protected] as a valid sender. 550 Sender verify failed (in reply to RCPT TO command))
Im not sure where the [email protected]
is coming from
Any ideas how to fix this, I don;t mind which method I can get working, I just need the voicemail emails.