i followed this tutorial
http://www.iredmail.org/install_iredmail_on_rhel.html
i use the same password on every step "passowrd123". So i didn't forgot my password., i can see the password in the config file. I am unable to login to iredadmin nor to roundcube, nor to ldap, i have some questions
what is the default username? postmaster@example.com? manager? or what?
note:
i didn't setup DNS record for SPF nor for for DKIM yet.
i left LDAP suffix as is, should i replace dc=example with my own website?