Android L2TP/IPsec with PSK (11.x)

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Posts: 34
Joined: 15 Sep 2008, 15:57
Location: Clavister HQ - Örnsköldsvik

Android L2TP/IPsec with PSK (11.x)

Post by Tomas » 17 Dec 2010, 12:41

This How-to applies to:
  • Clavister Security Gateway 11.x
    Android compatible phones
Topics covered in this document
  • Setting up L2TP Tunnel on an Android based smartphone

L2TP/IPsec with PSK
Setup L2TP/IPsec as usual on the Clavister (see the How To here: viewtopic.php?f=8&t=4491).
You should disable MPPE.

On the phone, open Settings > Network > More > VPN > Click on "Add VPN Network"
Select "Add L2TP/IPsec PSK VPN" and fill in the fields matching your Clavister's setup:
  • VPN name ("L2TP-IPsec" in this example)
    VPN server (IP or FQDN)
    IPsec Pre-Shared Key
L2TP-Android Login.png
L2TP-Android Login.png (23.31 KiB) Viewed 5818 times
Click the VPN Connection to connect and enter the login credentials. (This can also be done in the settings tab)
L2TP-Android Settings.png
L2TP-Android Settings.png (33.77 KiB) Viewed 5818 times
The connection process should take a few seconds
L2TP-Android Connecting.png
L2TP-Android Connecting.png (14.07 KiB) Viewed 5818 times
If everything is correctly setup, you should see the connection listed as "Connected":
L2TP-Android Connected.png
L2TP-Android Connected.png (14.26 KiB) Viewed 5818 times
Verified on Android 6.0 (Marshmallow)

Posts: 41
Joined: 24 Oct 2016, 08:23

Re: Android L2TP/IPsec with PSK (11.x)

Post by mape » 27 Oct 2016, 16:25

Updated 2016-10-26
Now updated to work with newer versions of cOS Core and Android.

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