vCenter appliance won't use mail relay server
- by Safado
tl;dr: - sendmail is configured to use a relay server but still insists on using 127.0.01 as the relay, which results in mail not being sent.
We have the open source vCenter appliance (v 5.0) managing our ESXi cluster. When connected to it via vSphere Client, you can configure the SMTP relay server to use by going to Administration > vCenter…