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class="vector-toc-numb">2</span> <span>Disadvantages</span> </div> </a> <ul id="toc-Disadvantages-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Variants_and_related_technology" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Variants_and_related_technology"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Variants and related technology</span> </div> </a> <button aria-controls="toc-Variants_and_related_technology-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Variants and related technology subsection</span> </button> <ul id="toc-Variants_and_related_technology-sublist" class="vector-toc-list"> <li id="toc-Inverse_split_tunneling" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Inverse_split_tunneling"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.1</span> <span>Inverse split tunneling</span> </div> </a> <ul id="toc-Inverse_split_tunneling-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Dynamic_split_tunneling" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Dynamic_split_tunneling"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.2</span> <span>Dynamic split tunneling</span> </div> </a> <ul id="toc-Dynamic_split_tunneling-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-IPv6_dual-stack_networking" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#IPv6_dual-stack_networking"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.3</span> <span>IPv6 dual-stack networking</span> </div> </a> <ul id="toc-IPv6_dual-stack_networking-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 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id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Split tunneling</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. 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href="https://fr.wikipedia.org/wiki/Split_tunneling" title="Split tunneling – French" lang="fr" hreflang="fr" data-title="Split tunneling" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Dal%C4%ABt%C4%81_tunel%C4%93%C5%A1ana" title="Dalītā tunelēšana – Latvian" lang="lv" hreflang="lv" data-title="Dalītā tunelēšana" data-language-autonym="Latviešu" data-language-local-name="Latvian" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/Split_tunneling" title="Split tunneling – Russian" lang="ru" hreflang="ru" data-title="Split tunneling" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-vi 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.ambox{display:none!important}}</style><table class="box-More_citations_needed plainlinks metadata ambox ambox-content ambox-Refimprove" role="presentation"><tbody><tr><td class="mbox-image"><div class="mbox-image-div"><span typeof="mw:File"><a href="/wiki/File:Question_book-new.svg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/99/Question_book-new.svg/50px-Question_book-new.svg.png" decoding="async" width="50" height="39" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/99/Question_book-new.svg/75px-Question_book-new.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/99/Question_book-new.svg/100px-Question_book-new.svg.png 2x" data-file-width="512" data-file-height="399" /></a></span></div></td><td class="mbox-text"><div class="mbox-text-span">This article <b>needs additional citations for <a href="/wiki/Wikipedia:Verifiability" title="Wikipedia:Verifiability">verification</a></b>.<span class="hide-when-compact"> Please help <a href="/wiki/Special:EditPage/Split_tunneling" title="Special:EditPage/Split tunneling">improve this article</a> by <a href="/wiki/Help:Referencing_for_beginners" title="Help:Referencing for beginners">adding citations to reliable sources</a>. Unsourced material may be challenged and removed.<br /><small><span class="plainlinks"><i>Find sources:</i> <a rel="nofollow" class="external text" href="https://www.google.com/search?as_eq=wikipedia&q=%22Split+tunneling%22">"Split tunneling"</a> – <a rel="nofollow" class="external text" href="https://www.google.com/search?tbm=nws&q=%22Split+tunneling%22+-wikipedia&tbs=ar:1">news</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.google.com/search?&q=%22Split+tunneling%22&tbs=bkt:s&tbm=bks">newspapers</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.google.com/search?tbs=bks:1&q=%22Split+tunneling%22+-wikipedia">books</a> <b>·</b> <a rel="nofollow" class="external text" href="https://scholar.google.com/scholar?q=%22Split+tunneling%22">scholar</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.jstor.org/action/doBasicSearch?Query=%22Split+tunneling%22&acc=on&wc=on">JSTOR</a></span></small></span> <span class="date-container"><i>(<span class="date">March 2020</span>)</i></span><span class="hide-when-compact"><i> (<small><a href="/wiki/Help:Maintenance_template_removal" title="Help:Maintenance template removal">Learn how and when to remove this message</a></small>)</i></span></div></td></tr></tbody></table> <p> <b>Split tunneling</b> is a <a href="/wiki/Computer_network" title="Computer network">computer networking</a> concept which allows a user to access dissimilar <a href="/wiki/Security_domain" title="Security domain">security domains</a> like a public network (e.g., the Internet) and a <a href="/wiki/Local_area_network" title="Local area network">local area network</a> or <a href="/wiki/Wide_area_network" title="Wide area network">wide area network</a> at the same time, using the same or different network connections. This connection state is usually facilitated through the simultaneous use of a LAN <a href="/wiki/Network_interface_controller" title="Network interface controller">network interface controller</a> (NIC), radio NIC, <a href="/wiki/Wireless_LAN" title="Wireless LAN">Wireless LAN</a> (WLAN) NIC, and <a href="/wiki/VPN" class="mw-redirect" title="VPN">VPN</a> client software application without the benefit of an <a href="/wiki/Access_control" title="Access control">access control</a>. </p><p>For example, suppose a user utilizes a <a href="/wiki/Remote_desktop_software" title="Remote desktop software">remote access</a> VPN software client connecting to a <a href="/wiki/Campus_network" title="Campus network">campus network</a> using a <a href="/wiki/Hotel" title="Hotel">hotel</a> <a href="/wiki/Wireless_network" title="Wireless network">wireless network</a>. The user with split tunneling enabled is able to connect to <a href="/wiki/File_server" title="File server">file servers</a>, <a href="/wiki/Database_server" title="Database server">database servers</a>, <a href="/wiki/Mail_server" class="mw-redirect" title="Mail server">mail servers</a> and other servers on the corporate network through the VPN connection. When the user connects to Internet resources (<a href="/wiki/Website" title="Website">websites</a>, <a href="/wiki/FTP" class="mw-redirect" title="FTP">FTP</a> sites, etc.), the connection request goes directly out the <a href="/wiki/Gateway_(telecommunications)" title="Gateway (telecommunications)">gateway</a> provided by the hotel network. However, not every VPN allows split tunneling. Some VPNs with split tunneling include <a href="/wiki/Private_Internet_Access" title="Private Internet Access">Private Internet Access</a> (PIA), <a href="/wiki/ExpressVPN" title="ExpressVPN">ExpressVPN</a>, <a href="/wiki/Surfshark" class="mw-redirect" title="Surfshark">Surfshark</a> and <a href="/wiki/NordVPN" title="NordVPN">NordVPN</a><sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p><p>Split tunneling is sometimes categorized based on how it is configured. A split tunnel configured to only tunnel traffic destined to a specific set of destinations is called a <i>split-include</i> tunnel. When configured to accept all traffic except traffic destined to a specific set of destinations, it is called a <i>split-exclude</i> tunnel.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Advantages">Advantages</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Split_tunneling&action=edit&section=1" title="Edit section: Advantages"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>One advantage of using split tunneling is that it alleviates <a href="/wiki/Bottleneck_(network)" title="Bottleneck (network)">bottlenecks</a> and conserves <a href="/wiki/Bandwidth_(computing)" title="Bandwidth (computing)">bandwidth</a> as Internet traffic does not have to pass through the VPN server. </p><p>Another advantage is in the case where a user works at a supplier or partner site and needs access to network resources on both networks. Split tunneling prevents the user from having to continually connect and disconnect. </p> <div class="mw-heading mw-heading2"><h2 id="Disadvantages">Disadvantages</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Split_tunneling&action=edit&section=2" title="Edit section: Disadvantages"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>A disadvantage is that when split tunneling is enabled, users bypass gateway level security that might be in place within the company infrastructure.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> For example, if web or <a href="/wiki/Content_filtering" class="mw-redirect" title="Content filtering">content filtering</a> is in place, this is something usually controlled at a gateway level, not the client PC. </p><p><a href="/wiki/ISP" class="mw-redirect" title="ISP">ISPs</a> that implement <a href="/wiki/DNS_hijacking" title="DNS hijacking">DNS hijacking</a> break name resolution of <a href="/wiki/Private_address" class="mw-redirect" title="Private address">private addresses</a> with a split tunnel. </p> <div class="mw-heading mw-heading2"><h2 id="Variants_and_related_technology">Variants and related technology</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Split_tunneling&action=edit&section=3" title="Edit section: Variants and related technology"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Inverse_split_tunneling">Inverse split tunneling</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Split_tunneling&action=edit&section=4" title="Edit section: Inverse split tunneling"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>A variant of this split tunneling is called "inverse" split tunneling. By default all <a href="/wiki/Datagram" title="Datagram">datagrams</a> enter the tunnel except those destination IPs explicitly allowed by VPN gateway. The criteria for allowing datagrams to exit the local network interface (outside the tunnel) may vary from vendor to vendor (i.e.: port, service, etc.) This keeps control of network gateways to a centralized policy device such as the VPN terminator. This can be augmented by endpoint policy enforcement technologies such as an interface <a href="/wiki/Firewall_(computing)" title="Firewall (computing)">firewall</a> on the endpoint device's network interface driver, <a href="/wiki/Group_policy" class="mw-redirect" title="Group policy">group policy</a> object or <a href="/wiki/Anti-malware" class="mw-redirect" title="Anti-malware">anti-malware</a> agent. This is related in many ways to <a href="/wiki/Network_access_control" title="Network access control">network access control</a> (NAC).<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Dynamic_split_tunneling">Dynamic split tunneling</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Split_tunneling&action=edit&section=5" title="Edit section: Dynamic split tunneling"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>A form of split-tunneling that derives the <a href="/wiki/IP_address" title="IP address">IP addresses</a> to include/exclude at runtime-based on a list of <a href="/wiki/Hostname" title="Hostname">hostname</a> rules/policies. [Dynamic Split Tunneling] (DST)<sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="IPv6_dual-stack_networking">IPv6 dual-stack networking</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Split_tunneling&action=edit&section=6" title="Edit section: IPv6 dual-stack networking"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Internal <a href="/wiki/IPv6" title="IPv6">IPv6</a> content can be hosted and presented to sites via a <a href="/wiki/Unique_local_address" title="Unique local address">unique local address</a> range at the VPN level, while external <a href="/wiki/IPv4" title="IPv4">IPv4</a> & IPv6 content can be accessed via site routers. </p> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Split_tunneling&action=edit&section=7" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFLong2021" class="citation web cs1">Long, Moe (July 22, 2021). <a rel="nofollow" class="external text" href="https://techuplife.com/best-vpn-split-tunneling">"Best VPN for Split Tunneling"</a>. <i>Tech Up Your Life</i><span class="reference-accessdate">. Retrieved <span class="nowrap">October 21,</span> 2021</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Tech+Up+Your+Life&rft.atitle=Best+VPN+for+Split+Tunneling&rft.date=2021-07-22&rft.aulast=Long&rft.aufirst=Moe&rft_id=https%3A%2F%2Ftechuplife.com%2Fbest-vpn-split-tunneling&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASplit+tunneling" class="Z3988"></span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFJeffery2020" class="citation web cs1">Jeffery, Eric (June 19, 2020). <a rel="nofollow" class="external text" href="https://www.infosecurity-magazine.com:443/opinions/vpn-split-tunneling/">"VPN Split-Tunneling – To Enable or Not To Enable"</a>. <i>Infosecurity Magazine</i><span class="reference-accessdate">. Retrieved <span class="nowrap">October 19,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Infosecurity+Magazine&rft.atitle=VPN+Split-Tunneling+%E2%80%93+To+Enable+or+Not+To+Enable&rft.date=2020-06-19&rft.aulast=Jeffery&rft.aufirst=Eric&rft_id=https%3A%2F%2Fwww.infosecurity-magazine.com%3A443%2Fopinions%2Fvpn-split-tunneling%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASplit+tunneling" class="Z3988"></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMackie2020" class="citation web cs1">Mackie, Kurt (March 26, 2020). <a rel="nofollow" class="external text" href="https://redmondmag.com/articles/2020/03/26/microsoft-touts-split-tunneling-vpns.aspx">"Microsoft Touts Split Tunneling with VPNs To Support Remote Workers -- Redmondmag.com"</a>. <i>Redmondmag</i><span class="reference-accessdate">. Retrieved <span class="nowrap">October 19,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Redmondmag&rft.atitle=Microsoft+Touts+Split+Tunneling+with+VPNs+To+Support+Remote+Workers+--+Redmondmag.com&rft.date=2020-03-26&rft.aulast=Mackie&rft.aufirst=Kurt&rft_id=https%3A%2F%2Fredmondmag.com%2Farticles%2F2020%2F03%2F26%2Fmicrosoft-touts-split-tunneling-vpns.aspx&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASplit+tunneling" class="Z3988"></span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMichael_Cooney" class="citation news cs1">Michael Cooney. <a rel="nofollow" class="external text" href="https://www.networkworld.com/article/3543298/cisco-others-shine-a-light-on-vpn-split-tunneling.html">"Cisco, others, shine a light on VPN split-tunneling"</a>. <i>Network World</i><span class="reference-accessdate">. Retrieved <span class="nowrap">October 19,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Network+World&rft.atitle=Cisco%2C+others%2C+shine+a+light+on+VPN+split-tunneling&rft.au=Michael+Cooney&rft_id=https%3A%2F%2Fwww.networkworld.com%2Farticle%2F3543298%2Fcisco-others-shine-a-light-on-vpn-split-tunneling.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASplit+tunneling" class="Z3988"></span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation cs2"><a rel="nofollow" class="external text" href="http://techgenix.com/2004fixipsectunnel/"><i>Remote Access VPN and a Twist on the Dangers of Split Tunneling</i></a>, May 10, 2005<span class="reference-accessdate">, retrieved <span class="nowrap">December 5,</span> 2017</span></cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Remote+Access+VPN+and+a+Twist+on+the+Dangers+of+Split+Tunneling&rft.date=2005-05-10&rft_id=http%3A%2F%2Ftechgenix.com%2F2004fixipsectunnel%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASplit+tunneling" class="Z3988"></span></span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-6">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFRichard_BramanteAl_MartinJames_Edwards2006" class="citation book cs1">Richard Bramante; Al Martin; James Edwards (2006). <i>Nortel Guide to VPN Routing for Security and VoIP</i>. <a href="/wiki/Wiley_(publisher)" title="Wiley (publisher)">Wiley</a>. p. 454. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/9780470073001" title="Special:BookSources/9780470073001"><bdi>9780470073001</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Nortel+Guide+to+VPN+Routing+for+Security+and+VoIP&rft.pages=454&rft.pub=Wiley&rft.date=2006&rft.isbn=9780470073001&rft.au=Richard+Bramante&rft.au=Al+Martin&rft.au=James+Edwards&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASplit+tunneling" class="Z3988"></span></span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-7">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://community.cisco.com/t5/security-documents/anyconnect-split-tunneling-local-lan-access-split-tunneling/ta-p/4050866">"AnyConnect Split Tunneling (Local Lan Access, Split Tunneling, Static & Dynamic (Domain)"</a>. March 24, 2020.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=AnyConnect+Split+Tunneling+%28Local+Lan+Access%2C+Split+Tunneling%2C+Static+%26+Dynamic+%28Domain%29&rft.date=2020-03-24&rft_id=https%3A%2F%2Fcommunity.cisco.com%2Ft5%2Fsecurity-documents%2Fanyconnect-split-tunneling-local-lan-access-split-tunneling%2Fta-p%2F4050866&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASplit+tunneling" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="Further_reading">Further reading</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Split_tunneling&action=edit&section=8" title="Edit section: Further reading"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Juniper(r) Networks Secure Access SSL VPN Configuration Guide, By Rob Cameron, Neil R. Wyler, 2011, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/9780080556635" title="Special:BookSources/9780080556635">9780080556635</a>, P. 241</li> <li>Citrix Access Suite 4 Advanced Concepts: The Official Guide, 2/E, By Steve Kaplan, Andy Jones, 2006, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/9780071501743" title="Special:BookSources/9780071501743">9780071501743</a>, McGraw-Hill Education</li> <li>Microsoft Forefront Uag 2010 Administrator's Handbook, By Erez Ben-Ari, Ran Dolev, 2011, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/9781849681636" title="Special:BookSources/9781849681636">9781849681636</a>, Packt Publishing</li> <li>Cisco ASA Configuration By Richard Deal, 2009, page 413, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/9780071622684" title="Special:BookSources/9780071622684">9780071622684</a> , McGraw-Hill Education</li></ul> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Split_tunneling&action=edit&section=9" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1235681985">.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid 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<ul><li><a href="/wiki/Content-control_software" class="mw-redirect" title="Content-control software">Content-control software</a></li> <li><a href="/wiki/Deep_content_inspection" title="Deep content inspection">Deep content inspection</a></li> <li><a href="/wiki/Deep_packet_inspection" title="Deep packet inspection">Deep packet inspection</a></li> <li><a href="/wiki/IP_address_blocking" title="IP address blocking">IP address blocking</a></li> <li><a href="/wiki/Network_enumeration" title="Network enumeration">Network enumeration</a></li> <li><a href="/wiki/Stateful_firewall" title="Stateful firewall">Stateful firewall</a></li> <li><a href="/wiki/TCP_reset_attack" title="TCP reset attack">TCP reset attack</a></li> <li><a href="/wiki/VPN_blocking" title="VPN blocking">VPN blocking</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/VPN_service" title="VPN service">VPN Services</a></th><td class="navbox-list-with-group navbox-list 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