Stefan Skoglund
Stefan Skoglund
Same for me, for example: ` nc -6 code.visualstudio.com 443 ` goes out into limbo (and i'm connected via he.net's tunnelbroker)
No, Hurricane Electric free ipv6 tunnel, though it is possible to chose what adress space you use. Personally i'm in 2001:470:28, This concerns routing and which traffic Microsoft allows.
-- nc update.code.visualstudio.com 443 -- Nothing
Who is breaking IPv6 (and maybe lying) ? One of the requirements inherent in IPv6 not using fragmentation is the ability to deduce MTU (and yes current ethernet can use...
I ran a bunch of tests - so where is the culprit (basically something/somebody is very slow dealing with PMTU discovery.) ` stefan@asus:~$ sudo ip link show dev br1 3:...
Ran a bit of test: basically ping6 with any size above 1352 gave packet losses ping6 -s 1352 update.code.visualstudio.com gave 100 % success, while traceroute6 failed at mtu-discovery (I ran...
Found a discussion on https://forum.netgate.com/topic/167415/pmtud-doesn-t-work-at-all Though this is about a VPN box and tunneled connections to systems in Azure.
Ok i will run a test when back home
it seems to work - at least the update of vs code with at my end a MTU of 1500 worked.
update.code.visualstudio.com doesn't answer to ping or ping6. Though browsing (ie https) of update.code.visualstudio.com works (and code.visualstudio.com too)