ibm-information-center/dist/eclipse/plugins/i5OS.ic.rzaiy_5.4.0.1/rzaiyvrtline.htm

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<h1 class="topictitle1">L2TP (virtual line)</h1>
<div><p>Select this connection type to provide a connection between systems
that use Layer Two Tunneling Protocol (L2TP).</p>
<div class="section"><p>Once an L2TP tunnel is established, a virtual PPP connection is
made between your iSeries™ server and the remote system. By using L2TP
tunneling in conjunction with IP security (IP-SEC), you can send, route, and
receive secure data over the Internet.</p>
</div>
<div class="section"><p>The L2TP (virtual line) connection type has the following operating
modes: </p>
<dl><dt class="dlterm">Terminator</dt>
<dd><p>Choose this operating mode to enable a remote system to connect to
the iSeries server
over an L2TP tunnel.</p>
</dd>
<dt class="dlterm">Initiator</dt>
<dd><p>Choose this operating mode to enable the iSeries server to connect to a remote
system over an L2TP tunnel.</p>
</dd>
<dt class="dlterm">Remote dial</dt>
<dd><p>Choose this operating mode to enable the iSeries server to connect to an ISP over
a L2TP tunnel, and direct the ISP to dial a remote PPP client.</p>
</dd>
<dt class="dlterm">Multi-hop initiator</dt>
<dd><p>Choose this operating mode to enable the iSeries server to establish a multi-hop
connection. </p>
<div class="note"><span class="notetitle">Note:</span> The L2TP Terminator profile that this multi-hop initiator
is associated with needs to have the "Allow multi-hop connection" box checked
and have a PPP validation list entry that links the PPP user name to the multi-hop
initiator profile.</div>
</dd>
</dl>
</div>
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<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="rzaiymodes.htm" title="The mode selections for a PPP connection profile include selections for the connection type and the operating mode. Your mode selections specify how your server uses the new PPP connection.">Mode selections</a></div>
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