Unifi VPN L2TP Windows client setup

Posted by Håkan Stensby in cname | Kommentarer inaktiverade för Unifi VPN L2TP Windows client setup

Windows 11

How To Configure Windows 11 VPN Client

  1. Click on your Search Bar, start typing VPN and you should see and click on VPN settings.
  2. A VPN Settings window should have opened. Find and click on the Add VPN button.
  3.  For VPN provider click the dropdown and select Windows (built-in).
  4. For Connection Name, give it something that is identifiable to you.
  5. For Server name or address, use your UDM Pro’s WAN IP Address you selected for VPN.
  6.  For VPN type click the dropdown and have L2TP/IPsec with pre-shared key selected.
  7. Enter the Pre-shared key that you entered on your UDM Pro when configuring VPN Access.
  8. For type of sign-in info select User name and password from the dropdown.
  9. Enter your VPN User Name and your Password.
  10. Click the Save button.
  11.  Success, you have created VPN Access for your Windows 11 computer.
  12. Click Connect and you should have a successful connection. Remember you will not be able to connect while inside the same network. To test use a hot spot.

Lazydog för CNAME mailserver

Posted by Håkan Stensby in cname | Kommentarer inaktiverade för Lazydog för CNAME mailserver



CNAME’s mailserver baseras helt på opensource produkter. De ingående delarna är postfix, clamd, amavisd, z-push, kopano. Dessa tar hand om transport, spamhantering, webmail och mobilsync.

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Kopano Core CE mailserver

Posted by Håkan Stensby in cname | Kommentarer inaktiverade för Kopano Core CE mailserver

The mailserver that we use here is Kopano Core Community Edition, it has alot of features and works very well with the setup we got.

One ”problem” with CE is upgradeing, some packages sometimes get obsoloteted but still has dependecies that brakes yum yum to upgrade. From 8.4.90 to 8.5.80 we had some problems with libkcl0 that wasnt aviable in the new 8.5 but many dependencies in the old. A rpm -Uvh –nodeps was necessary to resolve issues and then remove libkcl0 because it wasnt needed any more.

In all this I set up a Kopano Core CE yum repo for RHEL7 on my webserver, updates becomes easier for me and if someone wants to use it feel free to add this to your repolist.

Updates to this repo will be once every two weeks or so, drop me a line if I have missed out something. (When writing this there is no easy way of scripting around getting the correct urls from download.kopano.io automatically.)

name=Kopano CentOS 7 Repo

20180201 Kopano is broken, do not use it!