From owner-freebsd-net@FreeBSD.ORG Thu Dec 17 08:45:14 2009 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 35FD3106566B for ; Thu, 17 Dec 2009 08:45:14 +0000 (UTC) (envelope-from aman.jassal@esigetel.fr) Received: from mail.esigetel.fr (venus.esigetel.fr [192.134.106.8]) by mx1.freebsd.org (Postfix) with ESMTP id B939F8FC0A for ; Thu, 17 Dec 2009 08:45:13 +0000 (UTC) Received: by mail.esigetel.fr (Postfix, from userid 65534) id 78A0A10273; Thu, 17 Dec 2009 09:45:09 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.1.8 (2007-02-13) on venus.esigetel.avon X-Spam-Level: X-Spam-Status: No, score=-3.8 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 autolearn=unavailable version=3.1.8 Received: from localhost (localhost [127.0.0.1]) by mail.esigetel.fr (Postfix) with ESMTP id 1897410270; Thu, 17 Dec 2009 09:45:09 +0100 (CET) X-Virus-Scanned: amavisd-new at esigetel.fr Received: from mail.esigetel.fr ([127.0.0.1]) by localhost (venus.esigetel.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 56-hdZ61tmHJ; Thu, 17 Dec 2009 09:45:03 +0100 (CET) Received: from webmail.esigetel.fr (neo.ecampus.avon [192.168.106.14]) by mail.esigetel.fr (Postfix) with ESMTP id 5E2411026E; Thu, 17 Dec 2009 09:45:03 +0100 (CET) Received: from 83.206.131.26 (proxying for unknown) by webmail.esigetel.fr with HTTP; Thu, 17 Dec 2009 09:45:03 +0100 (CET) Message-ID: <57591.83.206.131.26.1261039503.squirrel@webmail.esigetel.fr> In-Reply-To: References: Date: Thu, 17 Dec 2009 09:45:03 +0100 (CET) From: "JASSAL Aman" To: "Gaurav Bhateja" User-Agent: SquirrelMail/1.5.1 MIME-Version: 1.0 Content-Type: text/plain;charset=iso-8859-1 Content-Transfer-Encoding: 8bit Cc: "freebsd-net@freebsd.org" Subject: Re: SCTP : problems in sending ASCONF chunks X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 17 Dec 2009 08:45:14 -0000 Hello Gaurav, Le Jeu 17 décembre 2009 08:17, Gaurav Bhateja a écrit : > Hi Vlad, > > > I would really appreciate if you could help me out on this issue. > > > I came to know about this email ID from the link > http://lists.freebsd.org/pipermail/freebsd-net/2009-January/020683.html > > > I am getting error, "Operation not permitted" when setting peer primary > address from server. I am using linux version 2.6-15(client) --- > 2.6.21(server) > > > Would there be a problem in dynamically configuring primary address using > sctp options, SCTP_PRIMARY_ADDR and SCTP_SET_PEER_PRIMARY_ADDR for these > linux versions? > I was working on performing hard handovers with SCTP using a FreeBSD client (7.0 at that time) and a Linux base-station (2.6.21 if memory serves), but the SCTP module for this version didn't support the dynamic configuration of the address for the ASCONF chunk very well, eventually I just switched both machines to FreeBSD to continue working on this subject. > > You have suggested that its better to use linux version - 2.6-25. (It is > difficult for us to switch to these versions due to license issues) > > Could you provide is any other way to solve this issue. > You could manually build and install a newer version of the lk-SCTP module from the source code. But I haven't worked with lk-sctp since then (January I mean), so I don't know if it is wiser to upgrade all your kernel sources, and not just the sctp source code. Vlad is much better suited to answer that one. > > > Regrds, > Gaurav > > > > > ________________________________ > "DISCLAIMER: This message is proprietary to Aricent and is intended solely > for the use of the individual to whom it is addressed. It may contain > privileged or confidential information and should not be circulated or > used for any purpose other than for what it is intended. If you have > received this message in error, please notify the originator immediately. > If you are not the intended recipient, you are notified that you are > strictly prohibited from using, copying, altering, or disclosing the > contents of this message. Aricent accepts no responsibility for loss or > damage arising from the use of the information transmitted by this email > including damage from virus." > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" > > ------------ Aman Jassal Wisdom comes from experience. Experience comes from a lack of wisdom.