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otto2704
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Oct 27, 2022

f5fpc on linux and IPv6

Hi,

we are just evaluating BIG-IP vpn right now.

On windows, mac and android clients connections seem to be successful with IPv6, but on linux I am having troubles here.

Using the browser plugin and f5fpc are showing the same faulty problem:

The client says that it got an IPv6 adress, but the OS does not see it.

ip a only shows the IPv4 adress (which we do not use, we are using IPv6 only), when trying to add an IP manually I am getting permission denied (I suppose f5fpc is locking the tun interface).

Does anyone know the problem? If I can add more information, please let me know.

Best regards and thanks in advance,

Otto