When connected to office Domain, I could email quote and SO.
but when at Home (without connecting to Domain), I received error LDAP server is unavailable.
Full error as follow
A call to Microsoft.Dynamics.NAV.SMTP.MailHelpers.TryGetEmailAddressFrom Active Directory failed with this message: The LDAP server is unavailable.
NAV 2015 PU6 was installed recently.
Has anyone faced this issue?