From owner-freebsd-net Tue Mar 11 13:13:33 2003 Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B3E4E37B401 for ; Tue, 11 Mar 2003 13:13:31 -0800 (PST) Received: from h00609772adf0.ne.client2.attbi.com (h00609772adf0.ne.client2.attbi.com [24.61.43.152]) by mx1.FreeBSD.org (Postfix) with ESMTP id E49ED43FA3 for ; Tue, 11 Mar 2003 13:13:29 -0800 (PST) (envelope-from rodrigc@attbi.com) Received: from h00609772adf0.ne.client2.attbi.com (localhost.ne.attbi.com [127.0.0.1]) by h00609772adf0.ne.client2.attbi.com (8.12.7/8.12.7) with ESMTP id h2BLEmrw008605 for ; Tue, 11 Mar 2003 16:14:49 -0500 (EST) (envelope-from rodrigc@h00609772adf0.ne.client2.attbi.com) Received: (from rodrigc@localhost) by h00609772adf0.ne.client2.attbi.com (8.12.7/8.12.7/Submit) id h2BLEleA008604 for freebsd-net@freebsd.org; Tue, 11 Mar 2003 16:14:47 -0500 (EST) Date: Tue, 11 Mar 2003 16:14:46 -0500 From: Craig Rodrigues To: freebsd-net@freebsd.org Subject: 802.1p priorities in FreeBSD? Message-ID: <20030311211446.GA8576@attbi.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4i Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org Hi, Is it possible to create 802.1p priority values in FreeBSD? I saw this comment in if_vlan.c: /* * if_vlan.c - pseudo-device driver for IEEE 802.1Q virtual LANs. * Might be extended some day to also handle IEEE 802.1p priority * tagging. Is there another way to do this besides using the vlan driver? I am interested in trying to map IP TOS/Diffserv values to 802.1p priorities. Some of the switch vendors claim to be able to do this. http://www.extremenetworks.com/libraries/techbriefs/Metro_TG_IPEthernetQoS.asp http://www1.avaya.com/enterprise/whitepapers/p133g2-dscp.pdf Is there a similar way to do this in FreeBSD? Thanks. -- Craig Rodrigues http://home.attbi.com/~rodrigc rodrigc@attbi.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message