Simple/best tool to verify PMTUD?

Mehmet Akcin mehmet at
Wed Dec 19 20:14:50 UTC 2012

On Dec 19, 2012, at 3:59 AM, Christopher J. Pilkington <cjp at> wrote:

> I'm looking for a simple tool to verify PMTUD is usable along a
> particular path. Ideally this tool would be cross-platform, or run on
> Linux or Windows.
> I've done some testing of my own by hand, but hoping a tool would help
> the admin on the other side be able to test for themselves.

tracepath rocks.


More information about the NANOG mailing list