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Saty_Attota_201
Nimbostratus
NimbostratusSMTP mail - getting error 550 5.7.1 Unable to relay for
I did set up mailhub. Could see entry in /etc/ssmtp/ssmtp.conf as expected.
Created SMTP configuration from System -> Device -> SMTP
Later I issued the following commands:
modify /sys ...
Saty_AttotaNimbostratus
NimbostratusHere is additional comment.
telnet host 25 is successful with return code 220
helo testing returned succeful code 250