Okay, so here is the story. My buddy and I both have unraid servers. We are setting up Rsync so we can host a back up for important data. His back's up to mine as an off site storage and I back up to his. We have set up a wireguard tunnel and everything seems to work great except one issue that we have noted.
He can go to Settings > VPN Manager and ping me through the tunnel, which gets a response. if it's been 10-15 mins he can do it again and get a reply. If I ping his server shortly after he has pinged mine, I can get a response. If I wait 10-15 minutes and try again....no reply. But he can jump on at any point and ping my server and get a response.
The only difference between our two servers is that he has a PFSense and I do not. so we are assuming that the PFSense is the issue, but before I head to there forums I wanted to check here and see if any one else has had the same/similar issues in the hopes of maybe finding a fix here (this community seems to respond way quicker than the pfsense community).
Thanks in advance