A VPN is a Virtual Private Network, an encrypted connection from one computer (e.g. a home one) to another network (e.g. a work one). It can also be between two networks.

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Does iOS support IPsec IKEv2?

Does iOS support IPsec IKEv2? If not, is there any way to get IPsec IKEv2 working on iOS?
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1answer
557 views

vpn authentication error

I'm running 10.8.5 (not server) on my home laptop and wanted to set up a vpn server on it. I found a number of tutorials online (eg http://hints.macworld.com/article.php?story=20060616150640529) for ...
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0answers
53 views

Prevent data on unsecured wireless, until VPN is connected [duplicate]

There's a lot of good advice around about avoiding connecting to unsecured wireless networks, and using a VPN (for all traffic) if you absolutely must use one. What seems to be missing from this ...
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1answer
1k views

Shrew Soft VPN on Mac not letting me SSH to servers inside the VPN

I am trying to use a VPN from work so I can do my work on my MBP. I have installed Shrew Soft and set up the VPN, and I am able to connect to it receiving the messages below. However I am still unable ...
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2answers
2k views

Mountain Lion VPN fails to connect but works on Windows VM

I want to setup a VPN on my mac but I can't make it work. If I start my Windows 7 VM, the VPN connects fine (from Windows) but if I try to connect from my Mac it fails… First of all, here is the ...
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0answers
313 views

Mountain Lion 10.8.5 VPN can not connect to internal http sites

I VPN into my companies network. Yesterday all was well. Today when I try to go to an internal website it will not go there. I am using Chrome on Mountain Lion 10.8.5. ssh, telnet, nfs all still ...
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1answer
1k views

Per App VPN and other network activity

When the new Per App VPN feature is triggered, does that VPN connection only apply to those apps, or does it apply to all traffic on the device? Also, when the connection is triggered by the domain ...
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1answer
7k views

What ports need to be opened to use the L2TP VPN server on Mountain Lion Server?

I am using a Mac mini OS X Mountain Lion Server (10.8.5). My goal is to have the server's own VPN service running over L2TP only. The Mac mini is behind an AirPort Extreme (4th generation) AirPort ...
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1answer
1k views

Time Capsule and Network shares not showing in Finder through VPN

I'm on my neighbours WiFi, and connecting to my network to my Windows 7 PC which is set up as a VPN server using the native feature. I can access my Time Capsule by going to Connect to Server and ...
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1answer
436 views

Trouble with Applescript/Xcode setting up VPN Auto Connect with Btguard's Tunnelblick Open VPN

I followed all of the all of the steps in this link How to auto connect to VPN upon login/boot?. I tried a number of times, changing the service from "BTGuard VPN" to "Tunnelblick VPN" to "BTGuard", ...
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2answers
920 views

Can't connect to VPN via iOS

I have set up a Mac OS X 10.8 server running the VPN service. From my Macs I can connect to the VPN server without any problems, but the iOS devices are all unable to connect. The console displays ...
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0answers
148 views

What can be done to troubleshoot or diagnose intermittent VPN connects, and disconnects?

Internal VPN Fails to Connect - Sometimes, but not always. racoon[337] IPSec connecting to server aaa.bbb.cc.dd racoon[337] Connecting. racoon[337] IPSec Phase1 started (Initiated by me). racoon[337] ...
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0answers
180 views

iPhone 5 can't open webpages when VPN is on

I'm using iPhone 5 and iPad 2, not jailbroken, with iOS 6.1.4 and VPN turned on. Safari and any other browser apps can't open pages.
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2answers
25k views

How to configure VPN per app in iOS 7?

As one of the business feature the upcoming iOS 7, Apple has announced the ability to configure VPN on application basis. However, details about this feature are hard to find on the web. I am ...
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1answer
3k views

Is there a reason to not use VPN all the time on iOS?

I have setup a VPN connection by using my FritzBox WLAN Cable Router. I'm using this on my iOS devices to protect me from Wifi honeypots. Just by coincidence I switched VPN on on my device while on ...
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1answer
350 views

Cisco VPN timeout issues

I'm trying to use the native Cisco VPN client installed with Lion and it's been a terrible experience. The VPN times out between 15 and 45 minutes and I can't seem to fix it. I've followed guides for ...
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1answer
1k views

Can't connect to some sites over VPN

When I'm connected to my company's VPN, some websites won't load. For example, both imgur and tumblr will just hang trying to connect: $ curl -v http://imgur.com * About to connect() to imgur.com ...
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0answers
431 views

VPN does not connect on public wifi in train

I have problems connecting to a VPN when I use the public wifi that is available in some Dutch trains. When I press Connect VPN from the drop down menu in the menu bar, I get a password prompt (as ...
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0answers
354 views

Connecting to Windows 7 VPN server

I'm attempting to setup a VPN to my home by using a Windows 7 machine as a VPN server. I've set it up the standard Windows 7 VPN which I believe uses PPTP. I've also enabled PPTP passthrough on my ...
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1answer
737 views

How to configure client OS X VPN (L2TP) connection so you do not loose access to intranet?

I am looking for a solution for configuring the VPN on OS X so you do not loose access to internal network. In fact I want to use the VPN only to enable access to different external services that ...
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1answer
440 views

Find out type of VPN connections in network preference

I have a VPN connection in my system preference but I don't remember type of this connection (PPTP, IPSec etc). How do I find this out?
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1answer
2k views

Why doesn't my VPN work with my new Mac?

I used Migration Assistant / Setup Assistant to copy everything from an old Mac to a new one, both running 10.8.4. My VPN connection uses the built-in OpenVPN client, via the Network pane in System ...
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0answers
482 views

VPN in OSX is ignoring the subnet mask from DHCP

We've set up a VPN in our office, and are having problems connecting the native VPN client in OSX. Our DHCP subnet mask is 255.128.0.0, but when we check the connection in ifconfig it reports as ...
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0answers
318 views

OSX 10.8.2 installs routes on second ppp connection to the wrong interface

When I connect to a 3G connection it installs an interface ppp0 and a default gateway all OK: netstat -rn Routing tables Internet: Destination Gateway Flags Refs Use ...
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1answer
65 views

Is it possible to use the Xserve VPN service without using the DHCP service?

I'm working on a friend's network and he's currently got a cisco router handling DHCP. Does the Xserve VPN service require that the Xserve also be handling DHCP? Xserve 10.6.8
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2answers
885 views

How should I use VPN on a Mac to prevent compromise before the VPN starts?

As most experienced users will have heard, using a Mac in a public untrusted Wi-Fi can be potentially harmful. A tool like Firesheep1 has made it very easy to intercept unencrypted communication. ...
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1answer
161 views

Is there a way to get an Airport Extreme to coexist with a second router offering VPN?

Essentially, I want add VPN functionality to my home-office domain so I can access it from other locations, and allow the occasional other person to access it this way. Obviously, the two routers ...
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0answers
351 views

VPN and Wifi start with same 192.168.1.x

On my Macbook Pro I have recently added a VPN connection to the server at work. Now, my Wifi network at home uses the following IP block: 192.168.1.x as does the VPN from work. So when my MBP tries ...
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1answer
25 views

Copy local file to vpn finder

I am connected to a remote server with VPN. I want to copy and paste one file to that server. When I am trying to drag and drop, it doesnt let me do that. I am new to this and this is really ...
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2answers
6k views

How to use VPN with OS X Server?

I have recently set up a server on my Mac mini with the OS X Mountain Lion Server app. I would like to have remote access (from outside of my home's wifi network) to the files and folders in my home ...
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1answer
549 views

How to troubleshoot Network Connect issues?

I have to use Juniper's Network Connect to use my company's VPN. I haven't changed anything on my system in the past few days, but suddenly Network Connect fails to connect to the VPN with the ...
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1answer
494 views

Ethernet bridging Mac Mini

I would like to be able to use my home server (2012 Mac Mini) as a OpenVPN client with two network interfaces. My plan is to connect a small switch with an Apple TV and Roku to one thunderbolt ...
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1answer
466 views

Which low cost server device is compatible with iOS VPN on demand?

There is a question on "What is VPN on demand, and how do I get it to work with iOS?", however its accepted answer lacks detail. Envision a small business usage with only 1 or 2 iPhone/iPad devices ...
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1answer
904 views

How to determine which traffic goes over the PPTP VPN?

I setup a PPTP VPN on mac os x lion, on the advanced tab I do not have the send all traffic over VPN connection checked. I only want traffic to a specific server connected to go through the vpn, ...
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1answer
561 views

Can Mountain Lion bridge two network adapters for Parallels VM use?

I need bridged networking under Parallels for a VPN from the Windows VM. However, this conflicts with my main OS (Mountain Lion) using the same adapter. I'd be happy to direct the mac to wifi ...
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1answer
828 views

Can Airport Extreme host a standing VPN connection?

I'm not sure how to word this to even google if this is possible even without an Airport Extreme, but my network has the AE providing network services to it. What I want to do is have the AE ...
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0answers
396 views

How to connect to a VPN with PPTP that uses CHAP and MS-CHAP?

My employer recently changed our VPN that we use while working remote and sent some new instructions for setting up our windows machines to connect to it. Following the instructions, I basically just ...
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0answers
240 views

Can't access Xserve through Aventail SSL VPN with AD authentication

In testing our Aventail SSL VPN with Mac clients we're finding that once connected to the VPN we can't access Xserve shares when authenticating via Active Directory like we normally do on our internal ...
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1answer
389 views

Unable to ping any website through terminal and network utility

I have internet connection and I can access every website. But when I try to ping any website ( be it www.google.com or www.stackoverflow.com or any site ) I always get Request timeout for icmp_seq 0 ...
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1answer
913 views

Apple Script + VPN + Textbox

I have an applescript : tell application "System Events" tell current location of network preferences set VPNService to service "VPN (Cisco IPSec)" if exists VPNService then ...
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0answers
508 views

Viscosity OpenVPN Tunnelblick Connect but all rdp connections go dead after about 10 minutes

symptons: Open viscosity, select appropriate connection. Wait until connection resolves, get an IP address. Use Microsoft Remote Desktop connection Client for Mac - Version 2.1.1 (110309) Everything ...
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1answer
440 views

Why proxPN cannot connect on my MacBook?

I am located in China and just installed proxPN on my MacBook. But it does not connect to the server in Dallas, it always hangs there. What can I do? Thanks!
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1answer
5k views

Why is the VPN switch sometimes missing from settings on my iPad?

There is a VPN switch in settings that often appears below the wifi option in settings on iOS: (the above image is from a website and not my iPad, as I can't seem to get my iPad to show VPN right ...
6
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1answer
391 views

How do I emulate Internet Sharing from the command line?

I'm trying to set up my Macbook Air to share an OpenVPN connection for use while I'm on the road and don't want my iOS traffic to go over the open Internet. Sadly, Mountain Lion's Internet Sharing ...
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1answer
519 views

VPN and insecure WiFi on iPad

I have a question about VPN Access on my iPad. After every time I lock it for more than 15 minutes, when I return to using my iPad, it reconnects to WiFi but doesn't re-establish the VPN connection ...
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1answer
1k views

How do you list clients connected to OS X Server 10.8's VPN?

The 10.6 Server manual says this: but it doesn't work on 10.8. Even a Terminal command would be great.
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1answer
861 views

VPN Changes Hostname

When I connect to various VPN servers (Windows PPTP, Cisco IPSEC) the hostname of my laptop gets updated. Is there a setting somewhere that will stop this from happening?
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104 views

OS X iOS VPN issues

I setup a VPN server on my Buffalo WHR-HP-G300N router at Macau, and use it for access website over China Firewall when i travel in China. On Android and Windows, everything work fine, however on my ...
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10answers
13k views

Mac OS X Mountain Lion - DNS resolving uses wrong order on VPN via dial-up connection

I am using a MacBook with Mac OS X 10.8.2 and connect to my company's network via VPN. Everything works great when establishing the VPN connection via LAN or WLAN. However, when I use a dial-up ...
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0answers
540 views

VPN mountain lion server not working

I cannot connect to my mac server using a VPN connection from outside my LAN. I can connect from inside which means that the VPN server on Mountain Lion is working. When I look at the logs on my ...