From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Ahern Subject: Re: Maximum MPLS labels on Linux network stack Date: Wed, 3 May 2017 20:22:55 -0600 Message-ID: References: <149211493832787@web33j.yandex.ru> <5a408c23-d3e2-aa3e-4574-82521b2255b0@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Cc: netdev To: Joe Stringer , =?UTF-8?B?0JDQu9C10LrRgdC10Lkg0JHQvtC70LTRi9GA0LXQsg==?= Return-path: Received: from mail-pf0-f171.google.com ([209.85.192.171]:33469 "EHLO mail-pf0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753911AbdEDCW6 (ORCPT ); Wed, 3 May 2017 22:22:58 -0400 Received: by mail-pf0-f171.google.com with SMTP id q20so542379pfg.0 for ; Wed, 03 May 2017 19:22:58 -0700 (PDT) In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: On 5/3/17 2:21 PM, Joe Stringer wrote: >> • 8192 MPLS labels >> >> Especially interested in the figure 8192 MPLS Labels. The 8k labels has to be 8k individual routes with a single label (or a few labels in the stack for the route). In that case you can set net.mpls.platforms_labels to 10001 and install routes with label values up to 10000.