Dear FreeBSD forumers.
I am a new guy here. The reason why I post this topic just to get an idea since my VPS provider cannot solve this problem.
I bought a VPS, actually 2, one is several years ago and one just a week ago. They share the same problem and another similarities is located at same place which is London but based on IP whois they are using different DC.
The problem is when I installing FreeBSD no matter what version, the IPv6 will become intermittent, means it will be timeout after several ping to outside ipv6. After several timeouts it resume replying with a lag, almost 2 seconds. After several reply with a constant 1-2ms, it lost again.
They provide me with /64 IPv6 while the gateway IP were in 48 prefix, so in the rc.conf I put prefixlen 48 in every IPv6 list.
This problem is not happening if I installing and using Linux templates provided by them.
Are there possible some routers/gateways/firewall filtering unrecognized traffic from unrecognized operating system?
I am a new guy here. The reason why I post this topic just to get an idea since my VPS provider cannot solve this problem.
I bought a VPS, actually 2, one is several years ago and one just a week ago. They share the same problem and another similarities is located at same place which is London but based on IP whois they are using different DC.
The problem is when I installing FreeBSD no matter what version, the IPv6 will become intermittent, means it will be timeout after several ping to outside ipv6. After several timeouts it resume replying with a lag, almost 2 seconds. After several reply with a constant 1-2ms, it lost again.
They provide me with /64 IPv6 while the gateway IP were in 48 prefix, so in the rc.conf I put prefixlen 48 in every IPv6 list.
This problem is not happening if I installing and using Linux templates provided by them.
Are there possible some routers/gateways/firewall filtering unrecognized traffic from unrecognized operating system?