I was doing a netalyzer trace of my connection (I'm using an IPv6 tunnel) and it reported the following abnormality:
According to an nslookup, 2001:470:0:1f::2 is f1-0.fmt.ipv6.he.net; so I'm assuming the problem is not on my end (I can confirm I otherwise get IPv6 traffic).
I didn't see this problem by searching in another thread.
A permalink to my results can be found here.IPv6 Path MTU (?): Warning –
Your system can not send or receive fragmented traffic over IPv6. The path between our system and your network has an MTU of 1480 bytes. The bottleneck is at IP address 2001:470:0:1f::2. The path between our system and your network does not appear to handle fragmented IPv6 traffic properly.
According to an nslookup, 2001:470:0:1f::2 is f1-0.fmt.ipv6.he.net; so I'm assuming the problem is not on my end (I can confirm I otherwise get IPv6 traffic).
I didn't see this problem by searching in another thread.
