From owner-freebsd-net@FreeBSD.ORG Fri Jun 14 07:40:31 2013 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 7C9A943A; Fri, 14 Jun 2013 07:40:31 +0000 (UTC) (envelope-from sodynet1@gmail.com) Received: from mail-pa0-x235.google.com (mail-pa0-x235.google.com [IPv6:2607:f8b0:400e:c03::235]) by mx1.freebsd.org (Postfix) with ESMTP id 538A91928; Fri, 14 Jun 2013 07:40:31 +0000 (UTC) Received: by mail-pa0-f53.google.com with SMTP id tj12so392507pac.40 for ; Fri, 14 Jun 2013 00:40:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=8S2D9R5aidfMwe7Mxtbdm9pv5Ox9883Q+FNSjaWtYPQ=; b=HKKP3upjdqr0OfrrYC0fDHhcgfsWRPBRYdpHXdFhei+CT5lqJD53DIv+YxlG3b4W/0 s5Hra27opm5/pZqsopOEo2H0jFnm6fZqEbVND7oXHDgbgQIordvrm7Ep5agF9BnZkJSS 3eHPMIFfATzN83uv0+BfNMQkV4OGMrmOonkLggsaOuoGRB6/9ZCl5ekl/5QoLDRe/gnP iy9wt18fcpa6kkN75eh8WkrihvOu9+tuV3rbj640h6Y2y/fpj5n+/kfZxYXtGXPLmBJR 6FVh/qbUHAKtR72+uE43SfT5bRepW85cGzdmKxAoZzHW5FZ5O95ofkwm78f2YA3veR3d rA0A== MIME-Version: 1.0 X-Received: by 10.66.4.10 with SMTP id g10mr1310545pag.217.1371195631053; Fri, 14 Jun 2013 00:40:31 -0700 (PDT) Received: by 10.70.100.231 with HTTP; Fri, 14 Jun 2013 00:40:30 -0700 (PDT) Received: by 10.70.100.231 with HTTP; Fri, 14 Jun 2013 00:40:30 -0700 (PDT) In-Reply-To: References: <5146121B.5080608@FreeBSD.org> Date: Fri, 14 Jun 2013 10:40:30 +0300 Message-ID: Subject: Re: MPLS From: Sami Halabi To: "Alexander V. Chernikov" Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.14 Cc: freebsd-net@freebsd.org X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 14 Jun 2013 07:40:31 -0000 Hi Alex, Got any progress? I'm excited to test mpls in fbsd :) Sami =D7=91=D7=AA=D7=90=D7=A8=D7=99=D7=9A 15 =D7=91=D7=9E=D7=90=D7=99 2013 17:43= , =D7=9E=D7=90=D7=AA "Sami Halabi" : > Hi Alex, > Any progress on mpls fbsd? > > Thanks in advance, > Sami > On Mar 17, 2013 8:57 PM, "Alexander V. Chernikov" > wrote: > >> On 17.03.2013 13:20, Sami Halabi wrote: >> >>> any one? :) >>> >>> >>> On Fri, Mar 15, 2013 at 6:28 PM, Sami Halabi wrote= : >>> >>> Hi, >>>> Are there ongoing job of mpls in freebsd? >>>> I saw thd site http://freebsd.mpls.in for aboug a year now and I don't >>>> see much progress. >>>> >>> Yep. It was frozen for a while. >> Currently I'm working on it again. >> >> control plane code was heavily redesigned, see >> http://bird.mpls.in/projects/**mpls-bird/repository/show?rev=3D**bird_mp= ls >> >> I have some working MPLS code on 8-S and I hope to create freebsd svn >> branch with base MPLS support in 2-3 weeks. >> >> ITOH OpenBSD has a complete implementation of MPLS out of the box, mayb= e >>>> >>> Their control plane code is mostly useless due to design approach >> (routing daemons talk via kernel). >> Their data plane code, well.. Yes, we can use some defines from their >> headers, but that's all :) >> >>> porting it would be short and more straight forward than porting linux >>>> LDP >>>> implementation of BIRD. >>>> >>> It is not 'linux' implementation. LDP itself is cross-platform. >> The most tricky place here is control plane. >> However, making _fast_ MPLS switching is tricky too, since it requires >> chages in our netisr/ethernet handling code. >> >>> >>>> Thanks in advance, >>>> Sami >>>> >>>> >>> >>> >>> >>