IPsec is dead, can't even control it via web-UI
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Hello all,
I've been experiencing some strange issues with a pair pfSense 2.3.1_1, let's call them BRANCH and HQ.
For a year an IPsec tunnel is running w/o any issues over the two. Today, I got a call from our customer saying that he couldn't reach a specific IP address. I've checked the configuration for IPsec P2 and misteriously enough the P2 entry that supposed to match is not there.
No worries (or so I thought), I'll just add it: I've added it, hit "Save", ut after that, gues what: the new P2 rule wasn't there. I've tried rebooting the box several times, but no luck.
Long story short: I can't make any configuration changes to IPsec via web-UI.
Any thoughts?
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Small update: I've tried now adding a Virtual IP on HQ, it's the exact same behaviour as for IPsec (i.e. settings are not saved/updated).
What's even stranger is that HQ is actually a pair of Netgate SG-4860 in an HA pair. They both behave like this.
AGain, any help would be greatly appreciated