e risk of packet loss, but provides effective protection against replay attacks, and significantly reduces the risk of poisoning attacks. Systems that require high levels of security should use this type of authentication.
</DL>

<P>
</DL>

<A NAME="lbAI">&nbsp;</A>
<H2>CRYPTOGRAPHY OPTIONS</H2>

<P>

<B>-P </B><B></B><I>string</I>, <B>--passphase </B><B></B><I>string</I> (Set passphrase)
<DL COMPACT><DT><DD>
Passphrase to be used to generate the necessary cryptographic keys (one for message authentication 