[188127] in North American Network Operators' Group
Re: Internet Exchanges supporting jumbo frames?
daemon@ATHENA.MIT.EDU (Nick Hilliard)
Wed Mar 9 15:28:06 2016
X-Original-To: nanog@nanog.org
X-Envelope-To: nanog@nanog.org
Date: Wed, 09 Mar 2016 20:28:07 +0000
From: Nick Hilliard <nick@foobar.org>
To: Mikael Abrahamsson <swmike@swm.pp.se>
In-Reply-To: <alpine.DEB.2.02.1603092057500.31096@uplift.swm.pp.se>
Cc: NANOG list <nanog@nanog.org>
Errors-To: nanog-bounces@nanog.org
Mikael Abrahamsson wrote:
> On all platforms I've configured and connected to an IXP, they would all
> be configured by setting max L2 MTU on the main interface, and then you
> configure whatever needed IPv4 and IPv6 L3 MTU on the subinterface.
iirc, we had problems with a bunch of ios based platforms. It worked
fine on junos / xr platforms. I share your surprise that this could
even have caused a problem, but it did.
Nick
