The Lightweight Directory Access Protocol (LDAP) path of the
The SMTP proxy address to add to the user (for example,
The proxyAddress element assumes that the proxy address passed
is a secondary proxy address for the user. The value will be
modified and applied to the user with the following format:
smtp:<username>@<domainsuffix>. For example;
Procedure should fail if the requested proxy Address is the
primary for the user.