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<?php
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/* $Id$ */
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/*
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diag_routes.php
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Copyright (C) 2006 Fernando Lamos
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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pfSense_BUILDER_BINARIES: /usr/bin/netstat
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pfSense_MODULE: routing
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*/
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##|+PRIV
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##|*IDENT=page-diagnostics-routingtables
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##|*NAME=Diagnostics: Routing tables page
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##|*DESCR=Allow access to the 'Diagnostics: Routing tables' page.
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##|*MATCH=diag_routes.php*
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##|-PRIV
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include('guiconfig.inc');
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if (isset($_REQUEST['isAjax'])) {
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$netstat = "/usr/bin/netstat -rW";
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if (isset($_REQUEST['IPv6'])) {
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$netstat .= " -f inet6";
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echo "IPv6\n";
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} else {
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$netstat .= " -f inet";
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echo "IPv4\n";
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}
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if (!isset($_REQUEST['resolve']))
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$netstat .= " -n";
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if (!empty($_REQUEST['filter']))
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$netstat .= " | /usr/bin/sed -e '1,3d; 5,\$ { /" . escapeshellarg(htmlspecialchars($_REQUEST['filter'])) . "/!d; };'";
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else
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$netstat .= " | /usr/bin/sed -e '1,3d'";
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if (is_numeric($_REQUEST['limit']) && $_REQUEST['limit'] > 0)
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$netstat .= " | /usr/bin/head -n {$_REQUEST['limit']}";
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echo htmlspecialchars_decode(shell_exec($netstat));
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exit;
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}
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$pgtitle = array(gettext("Diagnostics"),gettext("Routing tables"));
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$shortcut_section = "routing";
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include('head.inc');
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?>
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<body link="#000000" vlink="#000000" alink="#000000">
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<?php include("fbegin.inc"); ?>
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<script type="text/javascript">
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//<![CDATA[
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function update_routes(section) {
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var url = "diag_routes.php";
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var limit = jQuery('#limit option:selected').text();
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var filter = jQuery('#filter').val();
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var params = "isAjax=true&limit=" + limit + "&filter=" + filter;
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if (jQuery('#resolve').is(':checked'))
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params += "&resolve=true";
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if (section == "IPv6")
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params += "&IPv6=true";
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var myAjax = new Ajax.Request(
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url,
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{
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method: 'post',
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parameters: params,
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onComplete: update_routes_callback
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});
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}
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function update_routes_callback(transport) {
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// First line contains section
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var responseTextArr = transport.responseText.split("\n");
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var section = responseTextArr.shift();
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var tbody = '';
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var field = '';
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var elements = 8;
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var tr_class = '';
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var thead = '<tr><td class="listtopic" colspan="' + elements + '"><strong>' + section + '<\/strong><\/td><\/tr>' + "\n";
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for (var i = 0; i < responseTextArr.length; i++) {
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if (responseTextArr[i] == "")
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continue;
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var tmp = '';
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if (i == 0) {
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tr_class = 'listhdrr';
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tmp += '<tr class="sortableHeaderRowIdentifier">' + "\n";
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} else {
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tr_class = 'listlr';
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tmp += '<tr>' + "\n";
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}
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var j = 0;
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var entry = responseTextArr[i].split(" ");
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for (var k = 0; k < entry.length; k++) {
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if (entry[k] == "")
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continue;
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if (i == 0 && j == (elements - 1))
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tr_class = 'listhdr';
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tmp += '<td class="' + tr_class + '">' + entry[k] + '<\/td>' + "\n";
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if (i > 0)
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tr_class = 'listr';
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j++;
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}
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// The 'Expire' field might be blank
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if (j == (elements - 1))
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tmp += '<td class="listr"> <\/td>' + "\n";
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tmp += '<\/tr>' + "\n";
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if (i == 0)
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thead += tmp;
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else
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tbody += tmp;
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}
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jQuery('#' + section + ' > thead').html(thead);
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jQuery('#' + section + ' > tbody').html(tbody);
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}
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//]]>
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</script>
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<script type="text/javascript">
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//<![CDATA[
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function update_all_routes() {
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update_routes("IPv4");
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update_routes("IPv6");
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}
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jQuery(document).ready(function(){setTimeout('update_all_routes()', 5000);});
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//]]>
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</script>
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<div id="mainarea">
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<form action="diag_routes.php" method="post">
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<table class="tabcont" width="100%" border="0" cellspacing="0" cellpadding="6" summary="diag routes">
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<tr>
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<td class="vncellreq" width="22%"><?=gettext("Name resolution");?></td>
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<td class="vtable" width="78%">
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<input type="checkbox" class="formfld" id="resolve" name="resolve" value="yes" <?php if ($_POST['resolve'] == 'yes') echo "checked=\"checked\""; ?> /><?=gettext("Enable");?>
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<br />
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<span class="expl"><?=gettext("Enable this to attempt to resolve names when displaying the tables.");?></span>
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</td>
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</tr>
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<tr>
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<td class="vncellreq" width="22%"><?=gettext("Number of rows");?></td>
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<td class="vtable" width="78%">
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<select id="limit" name="limit">
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<?php
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foreach (array("10", "50", "100", "200", "500", "1000", gettext("all")) as $item) {
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echo "<option value=\"{$item}\" " . ($item == "100" ? "selected=\"selected\"" : "") . ">{$item}</option>\n";
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}
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?>
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</select>
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<br />
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<span class="expl"><?=gettext("Select how many rows to display.");?></span>
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</td>
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</tr>
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<tr>
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<td class="vncellreq" width="22%"><?=gettext("Filter expression");?></td>
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<td class="vtable" width="78%">
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<input type="text" class="formfld search" name="filter" id="filter" />
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<br />
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<span class="expl"><?=gettext("Use a regular expression to filter IP address or hostnames.");?></span>
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</td>
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</tr>
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<tr>
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<td class="vncellreq" width="22%"> </td>
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<td class="vtable" width="78%">
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<input type="button" class="formbtn" name="update" onclick="update_all_routes();" value="<?=gettext("Update"); ?>" />
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<br />
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<br />
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<span class="vexpl"><span class="red"><strong><?=gettext("Note:")?></strong></span> <?=gettext("By enabling name resolution, the query should take a bit longer. You can stop it at any time by clicking the Stop button in your browser.");?></span>
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</td>
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</tr>
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</table>
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</form>
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<table class="tabcont sortable" width="100%" cellspacing="0" cellpadding="6" border="0" id="IPv4" summary="ipv4 routes">
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<thead>
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<tr><td class="listtopic"><strong>IPv4</strong></td></tr>
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</thead>
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<tbody>
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<tr><td class="listhdrr"><?=gettext("Gathering data, please wait...");?></td></tr>
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</tbody>
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</table>
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<table class="tabcont sortable" width="100%" cellspacing="0" cellpadding="6" border="0" id="IPv6" summary="ipv6 routes">
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<thead>
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<tr><td class="listtopic"><strong>IPv6</strong></td></tr>
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</thead>
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<tbody>
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<tr><td class="listhdrr"><?=gettext("Gathering data, please wait...");?></td></tr>
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</tbody>
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</table>
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</div>
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<?php
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include('fend.inc');
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?>
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</body>
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</html>
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