IPSec traffic is blocked

Permanently deleted user

• February 01, 2020 13:55

Not connecting says IPSec traffic is blocked

Yes 0 No

• 

  Permanently deleted user

  • April 29, 2020 15:21

  Hello,

  are you using the version from the Mac App Store or the one you can download from our website? 

  Best

  Toni Ruch

  Avira Community Manager

  Yes -1 No
• 

  Permanently deleted user

  • May 05, 2020 11:39

  IPSec might be not be enabled / allowed in your network configuration. Check if you can enable the following ports & protocols on your router:

  UDP: 500, 4500
  IP-Protocol: ESP
  TCP-Port: 10000 

  Yes 0 No
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  Permanently deleted user

  • July 31, 2021 00:49

  In your router configuration, look for something to enable "IpSec passthrough" or similar. It'll usually be glommed in with NAT or port forwarding settings.

  Yes 0 No

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