Hi, thanks for choosing Dell.

https://dell.to/3uofoKL

https://dell.to/3qt0Bgz

Have you configured SMTP authentication?

Hi,

yes, I've configured authentication on iDRAC SMTP.

But since there isn't any logs for this part I'm blind and don't know is there something regarding SMTP virtual server certificate or this user/pwd part. Kinda leaning toward that there is something regarding certificate that iDRAC doesn't like, don't know.

But on the other side, I've used PowerShell Send-MailMessage to test SMTP virtual server from other computers and didn't get any warnings/issues regarding certificate.

Hello @dellUser3344,

So did you followed the steps of the suggested articles? As you can see there is not much configuration we can do on iDRAC level. Are you sure the server is configured to accept unauthenticated connections?

Regards.

Hi Diego,

the only option on SMTP virtual server is unauthenticated access, which isn't working when TLS is enabled.

I've tested yesterday a SMTP starttls connection with openssl from linux machine which isn't joined to AD, and the only "issue" I got in log was "unable to get local issuer certificate". But this didn't affect the login process.

Here is the image:


Username and password are encoded with following cmd:

echo -n "username or pwd" | openssl enc -base64

My setup contains offline root CA and a subordinate CA (joined to AD) which issues certificates. So the only way (that I know of) to solve the "unable to get local issuer certificate" issue is to add root CA to some kind of trusted root CA store. Don't know if iDRAC has something like that. Also HTTPS with valid certificate is successfully setup on iDRAC.

But the question remains if this is causing problems on iDRAC SMTP mail alert?

Hello @dellUser3344,

I cannot be sure.  Do you have any way to test it outside of this configuration? 

Regards.

Hi Diego,

just tried with gmail SMTP, and it's not working. 

"DNS iDRAC Name" and "Static DNS Domain Name" under iDRAC Settings -> Network->Common settings are set to "idrac01" and my AD domain. 

SMTP server and port under "SMTP (Email) Server Address Settings" are set to "smtp.gmail.com" and 587. Using my gmail account, but without @gmail.com.

Also tried a different "tips" under following thread:
https://www.dell.com/community/Systems-Management-General/E-Mail-Alerting-iDRAC7-Gmail/td-p/4235677/page/2

But nothing helped, always end up with RAC0225 error message.

Also, I've updated iDRAC bios to 2.13.0, if it makes any difference.

Hi, could we try this

https://dell.to/3NrGBot

to verify the SMTP settings?

Hi Young,

thank you for this suggestion, it is really a handy tool. 

Now we are getting somewhere. This is the message I get from Troubleshooting tool.

And in my SMTP virtual server logs I can see that STARTTLS message isn't sent from it.

So Troubleshooting tool doesn't send STARTTLS and it gets rejected while Powershell cmd starts with STARTTLS cmd and successfully sends it.

Hi, I'm not an expert on this tool but 

https://dell.to/3Dysolr

How to configure Integrated Dell Remote Access Controller (iDRAC) Email Alerts | Dell US

Could you upgrade iDRAC 9 and follow the steps from here?

Hi,

I have iDRAC 8, and it's up-to-date based on downloads.dell.com

My DNS settings:

My Alerts are enabled:

Destination and mail settings:

So basically all is set as mentioned in:
https://dell.to/3Dysolr

My SMTP virtual server is working, and I'm able to send mail from:
    - windows pc joind to AD domain with powershell cmd
    - windows pc not joined to AD with powershell cmd
    - linux pc not joined to AD with postfix