Print Page - Packet loss to tunnel.tserv21.tor1.ipv6.he.net

Title: Packet loss to tunnel.tserv21.tor1.ipv6.he.net
Post by: lobotiger on December 15, 2024, 10:42:21 AM

Hi everyone, over the past month or so I've noticed quite a bit of packet loss to the Toronto peering point. It's anywhere from 3%-15% at times and it becomes unusable. Anyone know what's going on?

Title: Re: Packet loss to tunnel.tserv21.tor1.ipv6.he.net
Post by: Pentium4User on December 15, 2024, 10:45:50 AM

Please use

Code Select

mtr <Target-IP>

to check where the problem occurs.

I had a similar problem and the issue was the connecting between my ISP and en exchange point.

Title: Re: Packet loss to tunnel.tserv21.tor1.ipv6.he.net
Post by: lobotiger on December 19, 2024, 06:20:30 AM

Thanks, just tried that out and looks like I'm seeing packet loss right at my tunnel's endpoint and then continues from there until it hits Cloudflare's DNS server.

Title: Re: Packet loss to tunnel.tserv21.tor1.ipv6.he.net
Post by: Pentium4User on December 19, 2024, 08:07:50 AM

Then test

Code Select


mtr <IP of tunnel endpoint>

It it maybe a problem in the connection between you and your ISP or your ISP between the HE tunnel server.

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General IPv6 Topics => IPv6 Basics & Questions & General Chatter => Topic started by: lobotiger on December 15, 2024, 10:42:21 AM