bloggerrized

Comparing PPTP, L2TP, SSTP, and OpenVPN

<div dir="ltr" style="text-align: left;" trbidi="on"> <a href="http://www.squidoo.com/advantages-and-disadvantages-of-vpn-protocols">Advantages and Disadvantages of PPTP, L2TP, SSTP, and OpenVPN</a>: Advantages and Disadvantages of PPTP, L2TP, SSTP, and OpenVPN <div class="module lens_intro " data-mod-pos="1" data-mod-type="intro"> <hgroup class="module_header"> <h2 class="module_title"> PPTP vs L2TP vs SSTP vs SSL/OpenVPN</h2> </hgroup> <img alt="" class="pull-left lens_intro_img" src="http://i1.squidoocdn.com/resize/squidoo_images/-1/lens19096931_1327964646VPN.gif" /> <div class="module_intro" itemprop="description"> If you've done some reading about VPN, you probably already know that it stands for <a class="zem_slink" href="http://en.wikipedia.org/wiki/Virtual_private_network" rel="wikipedia" target="_blank" title="Virtual private network">Virtual Private Network</a> and it's a popular way for businesses to provide a secure way for employees to remote into their servers. But did you know that there are different protocols available for VPN? These protocols are commonly referred to as PPTP, L2TP, SSTP and SSL/OpenVPN. Each operates by its own set of rules and each have their own unique advantages and disadvantages.</div> </div> <div> <div class="toc_wrap" id="lens_toc_wrap_less" style="margin-top: 20px;"> <h3 class="font12 caps margin_bot_5"> Contents at a Glance</h3> <ol class="toc_plain"> <li> <a href="http://www.squidoo.com/advantages-and-disadvantages-of-vpn-protocols#module156677059"> PPTP </a> </li> <li> <a href="http://www.squidoo.com/advantages-and-disadvantages-of-vpn-protocols#module156677060"> L2TP </a> </li> <li> <a href="http://www.squidoo.com/advantages-and-disadvantages-of-vpn-protocols#module156677061"> SSTP </a> </li> <li> <a href="http://www.squidoo.com/advantages-and-disadvantages-of-vpn-protocols#module156677062"> OpenVPN </a> </li> <li> <a href="http://www.squidoo.com/advantages-and-disadvantages-of-vpn-protocols#module160429736"> Which VPN protocol is best? </a> </li> <li> <a href="http://www.squidoo.com/advantages-and-disadvantages-of-vpn-protocols#module161039952"> Where do I get a VPN? </a> </li> </ol> <div class="pull-right clear"> <a class="btn btn-mini" href="http://www.squidoo.com/advantages-and-disadvantages-of-vpn-protocols#">More</a> </div> </div> </div> <a href="http://www.blogger.com/null" name="module156677059"></a> <section class=" module textmodule " data-lazyload="no" data-lmi="156677059" data-mod-pos="2" data-module-type="textmodule" id="module156677059"> <hgroup class="module_header"> <h2 class="module_title"> PPTP </h2> </hgroup> <div class="write_module"> <a class="zem_slink" href="http://en.wikipedia.org/wiki/Point-to-Point_Tunneling_Protocol" rel="wikipedia" target="_blank" title="Point-to-Point Tunneling Protocol">Point-to-Point Tunneling Protocol</a> (PPTP) is one of the most commonly used forms of VPN because it is easy to set up and maintain. It encrypts data using a 128-bit key. Because of this, it is considered one of the weaker forms of VPN and is mostly used for personal tunneling purposes like sharing pictures. More recent versions of PPTP also use EAP authentication, an authentication protocol designed for use for wireless and point-to-point connections. EAP is designed to recognize most authentication methods. Positives include the fact that it uses TCP, which allows for retransmission of lost data. PPTP was developed by <a class="zem_slink" href="http://maps.google.com/maps?ll=47.6395972222,-122.12845&spn=0.01,0.01&q=47.6395972222,-122.12845%20(Microsoft)&t=h" rel="geolocation" target="_blank" title="Microsoft">Microsoft</a> along with a few other companies and is natively supported by Windows. Firewalls like ISA Server, <a class="zem_slink" href="http://en.wikipedia.org/wiki/Cisco_PIX" rel="wikipedia" target="_blank" title="Cisco PIX">Cisco PIX</a> and Sonic Wall recognize it. The biggest disadvantages include the fact that it is one of the least encrypted forms of VPN, data encryption starts after the computers have gone through the authentication process and made the point-to-point connection, and requires only user-level authentication. </div> </section> <a href="http://www.blogger.com/null" name="module156677060"></a> <section class=" module textmodule " data-lazyload="no" data-lmi="156677060" data-mod-pos="3" data-module-type="textmodule" id="module156677060"> <hgroup class="module_header"> <h2 class="module_title"> L2TP </h2> </hgroup> <div class="write_module"> <a class="zem_slink" href="http://en.wikipedia.org/wiki/Layer_2_Tunneling_Protocol" rel="wikipedia" target="_blank" title="Layer 2 Tunneling Protocol">Layer 2 tunneling protocol</a> (L2TP) derives its name from the fact that it makes use of Layer 2 of the OSI networking model and was the result of a joint effort between Cisco and Microsoft to provide a more secure tunneling protocol. It works with the <a class="zem_slink" href="http://en.wikipedia.org/wiki/IPsec" rel="wikipedia" target="_blank" title="IPsec">IPSec</a> model to provide 168-bit encryption and requires two levels of authentication, making it a little more powerful on the encryption side than PPTP. L2TP prevents data from being altered while traveling between the sender and receiver and also requires either a shared key or a digital certificate before transmitting data. One of its biggest advantages is that it also encrypts the authentication process, making it more difficult for someone trying to "listen in" on your transmission to intercept and crack the data. If you notice that your L2TP connections are down, one common cause might be your security certificate infrastructure. They do make use of pre-shared keys, so if something changes in the key at one end of the connection, the key at the other end will not work. So be sure to keep track of your security certificates to make sure your keys are the same at both ends of the connection. </div> </section> <a href="http://www.blogger.com/null" name="module156677061"></a> <section class=" module textmodule " data-lazyload="no" data-lmi="156677061" data-mod-pos="4" data-module-type="textmodule" id="module156677061"> <hgroup class="module_header"> <h2 class="module_title"> SSTP </h2> </hgroup> <div class="write_module"> <a class="zem_slink" href="http://en.wikipedia.org/wiki/Secure_Socket_Tunneling_Protocol" rel="wikipedia" target="_blank" title="Secure Socket Tunneling Protocol">Secure Socket Tunneling Protocol</a> (SSTP) works in situations where most VPN connections would be blocked. This includes countries like Belize, which forbids the use of VPN technology, and certain companies that do not use or block VPN connections. It uses Port 443, the same port used by <a class="zem_slink" href="http://en.wikipedia.org/wiki/Transport_Layer_Security" rel="wikipedia" target="_blank" title="Transport Layer Security">Secure Socket Layer</a> (SSL) transmissions. This combines with a special method to form the packets to allow SSTP transmissions to pass through most proxies and firewalls. It is considered the most secure of VPN <a class="zem_slink" href="http://en.wikipedia.org/wiki/Tunneling_protocol" rel="wikipedia" target="_blank" title="Tunneling protocol">tunneling protocols</a> because it uses SSL, authentication certificates and 2048-bit encryptions. The major downside to SSTP is that it was created exclusively by Microsoft and only works on Windows Vista SP 1 and Windows 7. Because it is proprietary, there are no known plans to make it available to users of Mac OS, Linux and older versions of Windows. Because SSTP is such a secure protocol, it is possible to become complacent when remoting into your server from a public location. It is possible for your username and password to be intercepted at places like the airport, library or university, or even at your home if you make use of an unsecured or lightly secured wireless router. Your best bet is to use VPN connections along with a common-sense approach to security. </div> </section> <a href="http://www.blogger.com/null" name="module156677062"></a> <section class=" module textmodule " data-lazyload="no" data-lmi="156677062" data-mod-pos="5" data-module-type="textmodule" id="module156677062"> <hgroup class="module_header"> <h2 class="module_title"> OpenVPN </h2> </hgroup> <div class="write_module"> Whenever Microsoft releases any kind of proprietary, fully copyrighted software, you can almost count on lovers of Open Source software creating a free version that works about as well, and sometimes better than, the Microsoft version without the price tag. OpenVPN also makes use of SSL technology and works on Mac OS, Windows, Linux and some IP phones. It operates on both Layer 2 and Layer 3 and has extra features that can transport Ethernet frames, IPX packets and NETBIOS functionality. It can also be set up to share Port 443 with HTTPS transmissions. It can handle multiple channels over a single TCP or UDP port and can be managed through a Telnet setup. Some network administrators have been known to use OpenVPN to connect two network routers over an untrusted wireless network. OpenVPN's biggest weakness is the amount of latency, or the amount of delay involved in the operation of a system. This weakness can be gotten around by using more powerful and newer computers for the VPN connection, keeping your security software updated, and making use of SSL certificates and trusted certificate authorities. It also has to connect to a single TCP port on the client end. </div> </section> <a href="http://www.blogger.com/null" name="module160429736"></a> <hgroup class="module_header"> <h2 class="module_title"> Which VPN protocol is best? </h2> </hgroup> <div class="font18 lt_gray border_bot"> After reading this lens, which VPN protocol do you consider to use in the future? </div> <div class="zemanta-pixie" style="height: 15px; margin-top: 10px;"> <a class="zemanta-pixie-a" href="http://www.zemanta.com/?px" title="Enhanced by Zemanta"><img alt="Enhanced by Zemanta" class="zemanta-pixie-img" src="http://img.zemanta.com/zemified_e.png?x-id=85ffa5e7-f263-410c-8d2b-f7f71f84cdcc" style="border: none; float: right;" /></a></div> </div>

Comparing PPTP, L2TP, SSTP, and OpenVPN

Advantages and Disadvantages of PPTP, L2TP, SSTP, and OpenVPN : Advantages and Disadvantages of PPTP, L2TP, SSTP, and OpenVPN PPTP...

How to setup PPTP VPN on Mac OS X Leopard

<div dir="ltr" style="text-align: left;" trbidi="on"> <a href="http://techie.org/Blog/pptp-vpn-os-x-leopard/">Techie.org » Blog » How to setup PPTP VPN on Mac OS X Leopard</a> <div class="narrowcolumn" id="content"> <div class="post" id="post-83"> <h4> How to setup PPTP VPN on Mac OS X Leopard</h4> <div class="entry"> Welcome back to another how to. This one deals with setting up a VPN connection to your office on the latest <a class="zem_slink" href="http://maps.google.com/maps?ll=37.33182,-122.03118&spn=1.0,1.0&q=37.33182,-122.03118%20(Apple%20Inc.)&t=h" rel="geolocation" target="_blank" title="Apple Inc.">Apple</a> operating system, Leopard (10.5) To Start 1) Click the apple logo, and select <a class="zem_slink" href="http://en.wikipedia.org/wiki/System_Preferences" rel="wikipedia" target="_blank" title="System Preferences">System Preferences</a> <a href="http://techie.org/Blog/wp-content/uploads/2008/07/picture-1.jpg"><img alt="" class="alignnone size-full wp-image-84" height="347" src="http://techie.org/Blog/wp-content/uploads/2008/07/picture-1.jpg" title="picture-1" width="432" /></a> 2) Click on the Network icon under <a class="zem_slink" href="http://en.wikipedia.org/wiki/Internet" rel="wikipedia" target="_blank" title="Internet">Internet</a> & Network <a href="http://techie.org/Blog/wp-content/uploads/2008/07/picture-2.jpg"><img alt="" class="alignnone size-full wp-image-85" height="357" src="http://techie.org/Blog/wp-content/uploads/2008/07/picture-2.jpg" title="picture-2" width="500" /></a> 3) If you see a locked padlock in the bottom left, click on it. Otherwise skip to step 5. <a href="http://techie.org/Blog/wp-content/uploads/2008/07/picture-3.jpg"><img alt="" class="alignnone size-full wp-image-86" height="403" src="http://techie.org/Blog/wp-content/uploads/2008/07/picture-3.jpg" title="picture-3" width="500" /></a> 4) Enter your password in the dialog box 5) Click on the little + icon just above the padlock <a href="http://techie.org/Blog/wp-content/uploads/2008/07/picture-4.jpg"><img alt="" class="alignnone size-full wp-image-87" height="416" src="http://techie.org/Blog/wp-content/uploads/2008/07/picture-4.jpg" title="picture-4" width="500" /></a> 6) <a class="zem_slink" href="http://musicbrainz.org/label/e183ae23-030e-4722-80cc-ac24d20ad640.html" rel="musicbrainz" target="_blank" title="Select Magazine">Select</a> “VPN” From the interface drop down. <a href="http://techie.org/Blog/wp-content/uploads/2008/07/picture-5.jpg"><img alt="" class="alignnone size-full wp-image-88" height="411" src="http://techie.org/Blog/wp-content/uploads/2008/07/picture-5.jpg" title="picture-5" width="500" /></a> 7) Select “PPTP” From the VPN Type drop down <a href="http://techie.org/Blog/wp-content/uploads/2008/07/picture-6.jpg"><img alt="" class="alignnone size-full wp-image-89" height="409" src="http://techie.org/Blog/wp-content/uploads/2008/07/picture-6.jpg" title="picture-6" width="500" /></a> 8) Enter the name of the company you are connecting to, and click “Create” <a href="http://techie.org/Blog/wp-content/uploads/2008/07/picture-7.jpg"><img alt="" class="alignnone size-full wp-image-90" height="418" src="http://techie.org/Blog/wp-content/uploads/2008/07/picture-7.jpg" title="picture-7" width="500" /></a> 9) Enter the <a class="zem_slink" href="http://en.wikipedia.org/wiki/IP_address" rel="wikipedia" target="_blank" title="IP address">Server Address</a> that your system administrator has provided to you, and your username. Also check the box that says “Show VPN status in menu bar” <a href="http://techie.org/Blog/wp-content/uploads/2008/07/picture-8.jpg"><img alt="" class="alignnone size-full wp-image-91" height="416" src="http://techie.org/Blog/wp-content/uploads/2008/07/picture-8.jpg" title="picture-8" width="500" /></a> 10) Click on the “Authentication Settings” button, and enter your password <a href="http://techie.org/Blog/wp-content/uploads/2008/07/picture-12.jpg"><img alt="" class="alignnone size-full wp-image-93" height="409" src="http://techie.org/Blog/wp-content/uploads/2008/07/picture-12.jpg" title="picture-12" width="499" /></a> 11) Almost done. Click the “Apply” button to save the changes. <a href="http://techie.org/Blog/wp-content/uploads/2008/07/picture-13.jpg"><img alt="" class="alignnone size-full wp-image-94" height="420" src="http://techie.org/Blog/wp-content/uploads/2008/07/picture-13.jpg" title="picture-13" width="500" /></a> 12) In the top right of your screen, click the token icon that looks like this. From that, a menu will drop down. Click on the “Connect” link for your company name. This will initiate the VPN connection. <a href="http://techie.org/Blog/wp-content/uploads/2008/07/picture-14.jpg"><img alt="" class="alignnone size-full wp-image-95" height="225" src="http://techie.org/Blog/wp-content/uploads/2008/07/picture-14.jpg" title="picture-14" width="337" /></a> 13) If all is well, after a few seconds you will be connected, and a timer will start showing you how long you’ve been connected <a href="http://techie.org/Blog/wp-content/uploads/2008/07/picture-15.jpg"><img alt="" class="alignnone size-full wp-image-96" height="109" src="http://techie.org/Blog/wp-content/uploads/2008/07/picture-15.jpg" title="picture-15" width="370" /></a> DONE</div> </div> </div> <div class="zemanta-pixie" style="height: 15px; margin-top: 10px;"> <a class="zemanta-pixie-a" href="http://www.zemanta.com/?px" title="Enhanced by Zemanta"><img alt="Enhanced by Zemanta" class="zemanta-pixie-img" src="http://img.zemanta.com/zemified_e.png?x-id=85ffa5e7-f263-410c-8d2b-f7f71f84cdcc" style="border: none; float: right;" /></a></div> </div>

How to setup PPTP VPN on Mac OS X Leopard

Techie.org » Blog » How to setup PPTP VPN on Mac OS X Leopard How to setup PPTP VPN on Mac OS X Leopard Welcome back to another how to. This...

Setup VPN Accounts - Get A Free VPN Account

<div dir="ltr" style="text-align: left;" trbidi="on"> <h3> Configure Free PPTP VPN in Windows 8</h3> <div style="float: left; margin-bottom: 10px; margin-right: 30px;"> </div> <ul> <li> Click on “Open Network and Sharing Center" from the network icon from the taskbar or click on “Network and Sharing center” from Control Panel;</li> <li> Click on “Set up a new connection or network”;</li> <li> Select “Connect to a workplace and click “Next”;</li> <li> Choose “Use my <a class="zem_slink" href="http://en.wikipedia.org/wiki/Internet_access" rel="wikipedia" target="_blank" title="Internet access">Internet Connection</a> (VPN)”;</li> <li> In the “Internet Address” field use xx.afreevpn.com ( replace xx with country id ) as hostname. In the “Destination name” field type “AFREEVPN.COM (PPTP)”;</li> <li> Click “Create”; Click on the monitor icon on the bottom right-hand corner;<a name="more"></a></li> <center> </center> <li> Right–click on the “AFREEVPN.COM (PPTP)” connection, and choose “Properties”;</li> <li> Select “Security” tab For “Type of VPN” select “<a class="zem_slink" href="http://en.wikipedia.org/wiki/Point-to-Point_Tunneling_Protocol" rel="wikipedia" target="_blank" title="Point-to-Point Tunneling Protocol">Point to Point Tunneling Protocol</a> (PPTP)”;</li> <li> Click “OK”; Click again on the monitor icon on the bottom right-hand corner, and click “Connect” to “AFREEVPN.COM (PPTP)”;</li> <li> In the next fields type "afreevpn.com" as VPN username and VPN password found from website and click “OK”;</li> <li> When next to “AFREEVPN.COM (PPTP)” is written “Connected” your connection has been created.</li> </ul> <h3> Configure PPTP VPN in Windows 7</h3> <div style="float: right; margin-left: 20px;"> </div> <ul> <li> From Windows 7 Desktop, click Start - Control Panel to open the control panel;</li> <li> Click Network and Internet;</li> <li> Click Network and Sharing Center;</li> <li> Click Set up a new connection or network, then Connect to a workplace;</li> <li> Select option No, create a new cnonection, then Use my Internet connection (VPN);</li> <li> In the Connect to a workplace window, fill VPN Server hostname as shown in VPN web page at format of xx.afreevpn.com ( replace xx with the VPN country ID );</li> <li> In Next window, use afreevpn.com as User name field, and use free in the Password field;</li> <li> Click "Connect" button to start the free VPN connection in your Windows 7 Desktop.</li> </ul> <h3> Configure Free PPTP VPN in Windows XP</h3> <div style="float: left; margin-right: 30px;"> </div> <ul> <li> From Windows XP desktop, click Start - Control Panel to open the control panel;</li> <li> Click Network Connections icon, open the Network Connections window;</li> <li> Click Next button to get the first "New Connection Wizard" Welcome window;</li> <li> Select "Connect to the network at my workspace" in "Network Connection Type" window, click Next;</li> <li> Select "Virtual Private Network connection" in "Network Connection" window, click Next;</li> <li> Enter AFreeVPN.COM as the VPN connection name, click Next;</li> <li> Enter VPN Server hostname as shown in VPN web page at format of xx.afreevpn.com ( replace xx with the VPN country ID ), click Next;</li> <li> Click "Finish" button.</li> <li> Now the VPN login window shows up,use afreevpn.com as the User name, use free as Password, click "Connect" button to start your free <a class="zem_slink" href="http://microsoft.com/windows-xp" rel="homepage" target="_blank" title="Windows XP">Win XP</a> VPN connection!</li> </ul> <h3> Configure Free PPTP VPN in <a class="zem_slink" href="http://www.apple.com/osx" rel="homepage" target="_blank" title="OS X">Mac OS X</a></h3> <ul> <li> From Mac OS X 10.x (Tiger, Leopard, Snow Leopard, Lion or Mountain Lion), click Top Left Apple Icon,  then click "System Preferences..." menu item, in opened Window, click "Network" icon;</li> <center> </center> <li> In opened Network window, Click on the '+' button at bottom left corner, in the next opened window, input the following, then click "Create" button: <code>         Interface:  VPN           </code> <code>          VPN Type:  PPTP          </code> <code>      Service Name:  AFreeVPN.COM  </code></li> <li> In the next window, enter the VPN Server information as shown in our VPN web page at format of xx.afreevpn.com ( replace xx with the VPN country ID ), use Automatic (128 bit or 40 bit ) for Encryption, then click Apply button;</li> <li> Click the Advanced... button and under the Options tab make sure to check Send all traffic over VPN Connection option, click OK button, click Apply button again.</li> <li> Now click Connect button in the middle of the window, from the <a class="zem_slink" href="http://www.apple.com/macosx/" rel="homepage" target="_blank" title="Internet Connect">Internet Connect</a> window, please use afreevpn.com in the name field, and use free in the password field, click "OK" button to start your free VPN connection in your Mac OS X desktop!</li> </ul> <h3> Configure Free PPTP VPN in Linux Ubuntu</h3> <ul> <li> Open Network Manager – From the desktop click on the Network Manager icon in the top right hand corner, click on VPN Connections and Configure VPN. If you can’t see the Network Manager icon, you can open network manager by clicking on System -> Preferences -> Network Configuration and then click on the VPN tab.</li> <li> Add VPN connection – When the VPN Connection window is displayed, click on Add to create the new connection.</li> <li> Choose the connection type – Ensure the connection type is PPTP and click Create.</li> <li> Enter VPN Account Details – For gateway enter “xx.afreevpn.com” as the <a class="zem_slink" href="http://en.wikipedia.org/wiki/Virtual_private_network" rel="wikipedia" target="_blank" title="Virtual private network">VPN server</a> name (xx is country ID). In the Connection name field, enter “XX.AFREEVPN.COM” as the new connection name (XX is country ID). Enter VPN username and VPN password too.</li> <li> Advanced Settings – Select both <a class="zem_slink" href="http://en.wikipedia.org/wiki/MS-CHAP" rel="wikipedia" target="_blank" title="MS-CHAP">MSCHAP</a> and MSCHAPv2 options. Check the box labeled Use Point to Point encryption (MPPE) and then click OK. Click OK again to save the VPN connection.</li> <li> Connect to the VPN – Now start the VPN connection by clicking on the Network Manager Icon again, select VPN Connections and click on the new connection you have created.</li> <li> You’re connected! – The Network Manager icon should now have a little padlock icon on it to indicate that the VPN is now connected.</li> </ul> <h3> Configure Free PPTP VPN in Apple iOS Devices</h3> <ul> <li> From iPhone, <a class="zem_slink" href="http://www.apple.com/ipodtouch" rel="homepage" target="_blank" title="IPod Touch">iPod touch</a> or iPad, go to the ‘Settings >> General >> Network >> VPN’.</li> <li> Click ‘Add VPN Configuration’;</li> <li> Select ‘PPTP’, adding fields as:</li> <li> Description: XX.AFREEVPN.COM (XX is country ID)</li> <li> Server: xx.afreevpn.com ( xx is country ID)</li> <li> Account: enter VPN username</li> <li> RSA <a class="zem_slink" href="http://www.emc.com/security/rsa-securid.htm" rel="homepage" target="_blank" title="SecurID">SecurID</a>: OFF</li> <li> Password: enter VPN password</li> <li> Encryption level: Auto</li> <li> Send All traffic: ON</li> <li> Click ‘save’, You can now connect to the Free PPTP VPN.</li> </ul> <h3> Configure Free PPTP VPN in <a class="zem_slink" href="http://code.google.com/android/" rel="homepage" target="_blank" title="Android">Google Android</a> Devices</h3> <ul> <li> Go to “Settings” in Android smartphones or tablets, select “Wireless Controls";</li> <li> Select “VPN settings”;</li> <li> Select “Add VPN”;</li> <li> Select “Add PPTP VPN”;</li> <li> Set “VPN name” as “XX.AFREEVPN.COM”; (XX is country ID)</li> <li> Set “VPN server” as “xx.afreevpn.com”; (xx is country ID)</li> <li> Click “Connect” now;</li> <li> Once there is a small key-like icon on the left side of your notification bar, your android device is connected to the VPN.</li> </ul> <div class="zemanta-pixie" style="height: 15px; margin-top: 10px;"> <a class="zemanta-pixie-a" href="http://www.zemanta.com/?px" title="Enhanced by Zemanta"><img alt="Enhanced by Zemanta" class="zemanta-pixie-img" src="http://img.zemanta.com/zemified_e.png?x-id=85ffa5e7-f263-410c-8d2b-f7f71f84cdcc" style="border: none; float: right;" /></a></div> </div>

Setup VPN Accounts - Get A Free VPN Account

Configure Free PPTP VPN in Windows 8 Click on “Open Network and Sharing Center" from the network icon from the taskbar or click on ...