I have setup SMTP server on graylog machine and I am able to send alert mails using that smtp server giving localhost in graylog configurations
but instead of that I want use SMTP server kept on any other remote machine in same network.
so that there will not be any need to setup smtp on all graylog machines.
I tried replacing localhost with hostname of machine where smtp already setup n working. but not working for me, any suggestions on settings.
Below are my server.config settings on graylog machine
transport_email_enabled = true transport_email_from_email = XXX.XXX@gmail.com transport_email_from_name = Graylog2 transport_email_hostname = localhost transport_email_port = 25 transport_email_protocol = smtp transport_email_subject_prefix = [graylog2] transport_email_use_auth = false transport_email_use_ssl = false transport_email_use_tls = false transport_email_web_interface_url = http://orch-gl-server-dev-elb-XXX.ap-southeast-1.elb.amazonaws.com/ web_enable = true web_endpoint_uri = http://orch-gl-server-dev-elb-XXX.ap-southeast-1.elb.amazonaws.com/api/ web_listen_uri = http://0.0.0.0:9000/