Hello All,
First post so take it easy on me LOL. I will start by saying we have just installed Zabbix (5.0.1) on a Ubuntu (20.04). It's all up and running but having difficulty getting an email test sent under media types.
We have an Exchange Server 2016 on prem which has successfully worked with other monitoring software(s) so I don't think it's the mail server.
I've tried every possible way to get it to work with no luck. Is there some other config file that needs to be adjusted?
I pasted the zabbix_server.log file below showing all the various errors when I tried different ways. Any help would be great and thank you.
3019:20220208:204053.131 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3017:20220208:205904.851 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3018:20220208:210155.952 failed to send email: SSL connect error: error:1408F10B:SSL routines:ssl3_get_record:wrong version number
3019:20220208:210230.539 failed to send email: Weird server reply: Got unexpected smtp-server response: 421
3017:20220208:210321.330 failed to send email: Weird server reply: Got unexpected smtp-server response: 421
3018:20220208:210347.493 failed to send email: SSL connect error: error:1408F10B:SSL routines:ssl3_get_record:wrong version number
3019:20220208:210426.453 failed to send email: Weird server reply: Got unexpected smtp-server response: 421
3017:20220208:211227.802 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3018:20220208:211230.475 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3019:20220208:211307.824 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3017:20220208:211323.569 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3018:20220208:211346.340 failed to send email: SSL connect error: error:1408F10B:SSL routines:ssl3_get_record:wrong version number
3019:20220208:211629.867 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3017:20220208:211822.447 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3018:20220208:212250.490 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3019:20220208:212500.019 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3017:20220208:212714.253 failed to send email: Weird server reply: Got unexpected smtp-server response: 421
3018:20220208:212741.106 failed to send email: Weird server reply: Got unexpected smtp-server response: 421
3019:20220208:212801.589 failed to send email: SSL connect error: error:1408F10B:SSL routines:ssl3_get_record:wrong version number
3017:20220208:212856.622 failed to send email: SSL connect error: error:1408F10B:SSL routines:ssl3_get_record:wrong version number
3018:20220208:212906.037 failed to send email: SSL connect error: error:1408F10B:SSL routines:ssl3_get_record:wrong version number
3019:20220208:212907.218 failed to send email: SSL connect error: error:1408F10B:SSL routines:ssl3_get_record:wrong version number
3017:20220208:212929.350 failed to send email: Weird server reply: Got unexpected smtp-server response: 421
3018:20220208:213054.619 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3019:20220208:213302.462 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
First post so take it easy on me LOL. I will start by saying we have just installed Zabbix (5.0.1) on a Ubuntu (20.04). It's all up and running but having difficulty getting an email test sent under media types.
We have an Exchange Server 2016 on prem which has successfully worked with other monitoring software(s) so I don't think it's the mail server.
I've tried every possible way to get it to work with no luck. Is there some other config file that needs to be adjusted?
I pasted the zabbix_server.log file below showing all the various errors when I tried different ways. Any help would be great and thank you.
3019:20220208:204053.131 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3017:20220208:205904.851 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3018:20220208:210155.952 failed to send email: SSL connect error: error:1408F10B:SSL routines:ssl3_get_record:wrong version number
3019:20220208:210230.539 failed to send email: Weird server reply: Got unexpected smtp-server response: 421
3017:20220208:210321.330 failed to send email: Weird server reply: Got unexpected smtp-server response: 421
3018:20220208:210347.493 failed to send email: SSL connect error: error:1408F10B:SSL routines:ssl3_get_record:wrong version number
3019:20220208:210426.453 failed to send email: Weird server reply: Got unexpected smtp-server response: 421
3017:20220208:211227.802 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3018:20220208:211230.475 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3019:20220208:211307.824 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3017:20220208:211323.569 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3018:20220208:211346.340 failed to send email: SSL connect error: error:1408F10B:SSL routines:ssl3_get_record:wrong version number
3019:20220208:211629.867 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3017:20220208:211822.447 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3018:20220208:212250.490 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3019:20220208:212500.019 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3017:20220208:212714.253 failed to send email: Weird server reply: Got unexpected smtp-server response: 421
3018:20220208:212741.106 failed to send email: Weird server reply: Got unexpected smtp-server response: 421
3019:20220208:212801.589 failed to send email: SSL connect error: error:1408F10B:SSL routines:ssl3_get_record:wrong version number
3017:20220208:212856.622 failed to send email: SSL connect error: error:1408F10B:SSL routines:ssl3_get_record:wrong version number
3018:20220208:212906.037 failed to send email: SSL connect error: error:1408F10B:SSL routines:ssl3_get_record:wrong version number
3019:20220208:212907.218 failed to send email: SSL connect error: error:1408F10B:SSL routines:ssl3_get_record:wrong version number
3017:20220208:212929.350 failed to send email: Weird server reply: Got unexpected smtp-server response: 421
3018:20220208:213054.619 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"
3019:20220208:213302.462 failed to send email: no welcome message 220* from SMTP server "421 4.3.2 Service not available"