ResolveHost flag parameter causes Radiator to resolve LDAP server name to addresses instead of passing the name directly to the LDAP library. This allows Radiator to have separate connection and failure backoff parameters for each address. To refresh resolved addresses, name resolution is done periodically and after LDAP connection, bind and other failures. Periodic refresh is currently done after one hour has elapsed from the previous refresh. This allows adding and withdrawing server addresses from name service without restarting Radiator. For more examples, see Section 3.9.6. Host.

# Name ldaphost.example.com resolves to multiple addresses.
# Implicitly sets SSLExpectedServerName to ldaphost.example.com for each address.
Host ldaphost.example.com
ResolveHost