3 ms·
> It is, generally speaking, not possible to call AT&T and say "Hey, when I try to ping one of your subscribers in California from a Level3 circuit in New York,
by piperswe 3y ago
> It is, generally speaking, not possible to call AT&T and say "Hey, when I try to ping one of your subscribers in California from a Level3 circuit in New York, I'm hitting a routing loop."
I did almost this exact same thing (with an issue on AT&T's end of an AT&T/HE connection) and the issue was resolved within the hour. I contacted HE (my ISP) with my mtr results, they contacted AT&T, and AT&T fixed the issue.