Equipment: ac86u with asus-merlin 384.13
Aim: set up openvpn using pure ipv6
Error:TLS key negotiation failed to occur within 60 seconds | Netgate Forum
Process:
It seems that the firmware didn't originally support ipv6-vpn.
BUT the merlin github page writes "using proto udp6" to apply ipv6.
And indeed the openvpn is monitoring port 1194 on my ipv6-address.
After that, someone told me it may be an ipv6-firewall problem. I tried to configure ip6tables in table FORWARD and IN to allow port 1194.
Aim: set up openvpn using pure ipv6
Error:TLS key negotiation failed to occur within 60 seconds | Netgate Forum
Process:
It seems that the firmware didn't originally support ipv6-vpn.
BUT the merlin github page writes "using proto udp6" to apply ipv6.
And indeed the openvpn is monitoring port 1194 on my ipv6-address.
After that, someone told me it may be an ipv6-firewall problem. I tried to configure ip6tables in table FORWARD and IN to allow port 1194.