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Apple has removed PPTP VPN support in Sierra due to security concerns. See: https://support.apple.com/en-us/HT206844
Unfortunately, I need to connect to an organisation that only supports PPTP (not my decision).
I know about Shimo, but it's $50 and has a lot of features I don't need.
I was hoping to find a free or open source solution? A command-line-only option would be fine for macOS.
I'm even open to more esoteric solutions (e.g. a lightweight linux VM that connects to the VPN, and then shares the connection with host OS, but not sure how feasible this would be or how to do it).
Edit: I see the command-line tool pppd is still present in macOS Sierra, so perhaps it's possible to call this directly?
Edit 2: I tried following this tutorial with an options file from the ArchWiki, and a custom route in /etc/ppp/ip-up, but it gives an error (publish_entry SCDSet() failed: Success!) when I try to run the pppd command, the pppd daemon doesn't seem to be running, and the ppp0 interface isn't showing up in ifconfig. I don't know much about networks and network interfaces, so I'm finding this very confusing! Any help would be much appreciated.
Ako
4 Answers
The FlowVPN client is free (and works with any provider).
It supports PPTP and OpenVPN on macOS Sierra and High Sierra:
Just overwrite the FlowVPN server address with any server and it connects.
Just paid $55 for Shimo 4. It works. A google search for Shimo 4 VPN will guide your to the correct link. It supports PPTP, L2TP, OpenVPN, SSH, and a few more. I even found I can connect to some L2TP server with Shimo while I cannot connect with the built-in OS X VPN client. The price is a bit expensive, but it works pretty well for me, so I paid for it. I guess they might have some sales boost as the new OS X rolled out.
I found this when searching for how to fix a error I was getting in Shimo when trying to connect to PPTP VPN. I didn't get many helpful search results so even though this doesn't answer the original question, others might land here looking for help for this error:
LCP: timeout sending Config-Requests
I'm running a trial of Shimo on OS X 10.12 (Sierra) and the VPN server is on Windows 2012 R2.
I also posted this answer on another question because it helped me work out the solution. A recommendation posted by @wgui was to use the 'silent' option which didn't work but the description given for 'silent' lead me to figuring it out.
The fix for me was to use the 'passive' option. In Shimo, it can be enabled in the 'Expert' section. You should see it as one of the choices given when you add a parameter key (just leave the value blank). Once it was set my connection worked fine.
VPN Tracker also supports PPTP it's not free but presumed to be the most professional VPN Software for the Mac. PPTP connections are automatically imported into VPN Tracker if launched on El Capitan prior to the upgrade and if the connection fails, there is a professional support team. Yes it's a paid product.
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I'm having a lot of troubles getting Apple Remote Desktop to work in Sierra.
Downloading the client (version 3.8.5) gives me the error:
Remote Desktop Client Update can't be installed on this disk. This update required Mac OS X 10.10.5 or later.
When I try to generate the installer on Sierra (a Mac Mini), I get the error:
An unexpected error occurred: the required components were not found.
The Application appears to be installed incorrectly.
I have the feeling that Apple Remote Desktop is on it's way out, but is there an alternative to use? Preferably one that doesn't have a monthly cost (per device)
2 Answers
Active Client For Mac Army
Pascal a.k.a. xvi answered this question about ARD not working on OS X Sierra.My macs with OS X Sierra have the symptom of ARD not working sometimes and other times ARD starts up just fine. Here is the fix that worked for me:https://discussions.apple.com/thread/7733349
Apple Remote Desktop doesn't start after sierra update. We tried with same problems on different client (macbook pro, imac and mac pro)
The workaround I have found is this (requires to be administrator):
Launch Terminal, then type:
and type your password as requested.Then, Remote Desktop.app will launch (or, if launched and hung, its main window will appear).
Active Client Cac Software
The remote program is working well for me on Version 3.8 (380A95) on Sierra. The client you mention is so a Mac can be controlled by another computer, so perhaps you don't need that installation and can update only when App Store or softwareupdate -ad downloads a package to install.
If you want third party options - Screens app by Edovia is a pro quality software that I really appreciate and use side-by-side with ARD. They do different things better than the other.
bmike♦