nanog mailing list archives
RE: Lossy cogent p2p experiences?
From: Brian Turnbow via NANOG <nanog () nanog org>
Date: Wed, 6 Sep 2023 16:27:14 +0000
If you applications can tolerate reordering, per-packet is fine. In the public Internet space, it seems we aren't there yet.
Yeah this During lockdown here in Italy one day we started getting calls about performance issues performance degradation, vpns dropping or becoming unusable, and general randomness of this isn't working like it used to. All the lines checked out, no bandwidth contention etc only strange thing we found was all affected sessions had a lot of OOR packets with a particular network in Italy. With them we traced it down to traffic flowing through one IXP and found they had added capacity between two switches and it had been configured with per packet balancing. It was changed to flow based balancing and everything went back to normal. Brian
Current thread:
- Re: Lossy cogent p2p experiences?, (continued)
- Re: Lossy cogent p2p experiences? Saku Ytti (Sep 06)
- Re: Lossy cogent p2p experiences? Masataka Ohta (Sep 06)
- Re: Lossy cogent p2p experiences? Mark Tinka (Sep 06)
- Re: Lossy cogent p2p experiences? Saku Ytti (Sep 06)
- Re: Lossy cogent p2p experiences? William Herrin (Sep 06)
- Re: Lossy cogent p2p experiences? Masataka Ohta (Sep 06)
- Re: Lossy cogent p2p experiences? Benny Lyne Amorsen (Sep 06)
- Re: Lossy cogent p2p experiences? Saku Ytti (Sep 06)
- Re: Lossy cogent p2p experiences? Tom Beecher (Sep 06)
- Re: Lossy cogent p2p experiences? Mark Tinka (Sep 06)
- RE: Lossy cogent p2p experiences? Brian Turnbow via NANOG (Sep 06)
- Re: Lossy cogent p2p experiences? Tom Beecher (Sep 06)
- Re: Lossy cogent p2p experiences? Mark Tinka (Sep 06)
- Re: Lossy cogent p2p experiences? David Bass (Sep 06)
- Re: Lossy cogent p2p experiences? Saku Ytti (Sep 07)
- Re: Lossy cogent p2p experiences? Mark Tinka (Sep 07)
- Re: Lossy cogent p2p experiences? Fred Baker (Sep 08)
- Re: Lossy cogent p2p experiences? Masataka Ohta (Sep 07)
- Re: Lossy cogent p2p experiences? Benny Lyne Amorsen (Sep 07)
- Re: Lossy cogent p2p experiences? Saku Ytti (Sep 07)
- Re: Lossy cogent p2p experiences? Masataka Ohta (Sep 07)