OPNsense Forum

English Forums => Tutorials and FAQs => Topic started by: Ricardo on February 10, 2021, 09:34:11 am

Title: Remote VPN access via android and windows client IPSEC
Post by: Ricardo on February 10, 2021, 09:34:11 am
Hello folks,

I tried to setup VPN remote access based on IPSEC.
I would like to use the following remote access clients:
- Android phone 9, using the google stock built-in ipsec client, but Strongswan is also accepted if absoletely mandatory due to stock google ipsec client defects
- Windows 10 (whatever version and edition), using the built-in MSFT ipsec client, I would rather avoid 3rd party ipsec client, unless it turns out the msft client is a junk

I already managed to setup site-2-site ipsec tunnel between 2 opnsense router, based on the guide I found on docs.opnsense.com (some more verbose guide would have been better, but thats the only 1 I managed to find, on youtube only pfsense videos are made, nothing useful based on opnsense). The site2site connection works more or less reliable, but because of the dynamic WAN IP, I had to hack a strongswan restart monit setup, otherwise the tunnel never comes up after a dynamic IP change, which the guides dont talk a single word, very disappointing.
But the remaijing step, the remote access, roadwarrior, android and windows scenarios are a big mess for me on docs.opnsense.com. Has anyone a better, more detailed, and EXPLAINED guide in this subject, not just 5 screenshots with 0 description? Or ipsec is a deadend for remote access on opnsense?