From owner-rap@ops.ietf.org Tue Jun 17 04:52:52 2003 Received: from psg.com (mailnull@psg.com [147.28.0.62]) by ietf.org (8.9.1a/8.9.1a) with ESMTP id EAA03962 for ; Tue, 17 Jun 2003 04:52:51 -0400 (EDT) Received: from lserv by psg.com with local (Exim 3.36 #1) id 19SCAx-000NmY-00 for rap-data@psg.com; Tue, 17 Jun 2003 08:50:47 +0000 Received: from nn7.excitenetwork.com ([207.159.120.61] helo=xmxpita.myway.com) by psg.com with esmtp (Exim 3.36 #1) id 19SCAv-000NmM-00 for rap@ops.ietf.org; Tue, 17 Jun 2003 08:50:45 +0000 Received: by xmxpita.myway.com (Postfix, from userid 110) id 8C93E39F5; Tue, 17 Jun 2003 04:50:43 -0400 (EDT) To: rap@ops.ietf.org Subject: PEP behavior Received: from [193.95.33.18] by mprdmailfe1.nwk.myway.com via HTTP; Tue, 17 Jun 2003 04:50:43 EST X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: ID = 4a8ad6591df8dd0c0126c8944c9b05ae Reply-To: f_hajer26@myway.com From: "hajer F." MIME-Version: 1.0 X-Sender: f_hajer26@myway.com X-Mailer: PHP Content-Type: multipart/alternative; boundary="MYWAYBOUNDARY_000__ac7f68c9a90f48ffb04320f25ae9fa25"; Content-Transfer-Encoding: 7bit Message-Id: <20030617085043.8C93E39F5@xmxpita.myway.com> Date: Tue, 17 Jun 2003 04:50:43 -0400 (EDT) X-Spam-Status: No, hits=2.3 required=5.0 tests=FROM_ENDS_IN_NUMS,HTML_20_30,REPLY_TO_HAS_UNDERLINE_NUMS version=2.53 X-Spam-Level: ** X-Spam-Checker-Version: SpamAssassin 2.53 (1.174.2.15-2003-03-30-exp) Sender: owner-rap@ops.ietf.org Precedence: bulk --MYWAYBOUNDARY_000__ac7f68c9a90f48ffb04320f25ae9fa25 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hello all, I'm trying to implement a COPS module for NS (Network Simulator). I'm wondering what should be the PEP behavior while waiting for a response from a PDP concerning a decision for forwarding a packet (In RSVP case for exemple). Is it blocked or could it continue treating other packets. Thanks for any help. Hajer. _______________________________________________ No banners. No pop-ups. No kidding. Introducing My Way - http://www.myway.com --MYWAYBOUNDARY_000__ac7f68c9a90f48ffb04320f25ae9fa25 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: 7bit




Hello all,

I'm trying to implement a COPS module for NS (Network Simulator). I'm wondering what should be the PEP behavior while waiting for a response from a PDP concerning a decision for forwarding a packet (In RSVP case for exemple). Is it blocked or could it continue treating other packets.

Thanks for any help.

Hajer.

No banners. No pop-ups. No kidding.
Introducing My Way - http://www.myway.com --MYWAYBOUNDARY_000__ac7f68c9a90f48ffb04320f25ae9fa25-- From owner-rap@ops.ietf.org Tue Jun 17 12:26:56 2003 Received: from psg.com (mailnull@psg.com [147.28.0.62]) by ietf.org (8.9.1a/8.9.1a) with ESMTP id MAA25402 for ; Tue, 17 Jun 2003 12:26:56 -0400 (EDT) Received: from lserv by psg.com with local (Exim 3.36 #1) id 19SJH3-000DSi-00 for rap-data@psg.com; Tue, 17 Jun 2003 16:25:33 +0000 Received: from maxwell.ee.vt.edu ([128.173.88.212]) by psg.com with esmtp (Exim 3.36 #1) id 19SJH0-000DSF-00 for rap@ops.ietf.org; Tue, 17 Jun 2003 16:25:30 +0000 Received: from fox.ee.vt.edu (fox.ee.vt.edu [128.173.88.144]) by maxwell.ee.vt.edu (8.11.6+Sun/8.11.6) with ESMTP id h5HGPT124290; Tue, 17 Jun 2003 12:25:29 -0400 (EDT) Received: from localhost (kphanse@localhost) by fox.ee.vt.edu (8.11.7+Sun/8.11.7) with ESMTP id h5HGPSk26091; Tue, 17 Jun 2003 12:25:28 -0400 (EDT) Date: Tue, 17 Jun 2003 12:25:28 -0400 (EDT) From: Kaustubh Phanse To: "hajer F." cc: Subject: Re: PEP behavior In-Reply-To: <20030617085043.8C93E39F5@xmxpita.myway.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Spam-Status: No, hits=-12.0 required=5.0 tests=BAYES_20,IN_REP_TO,USER_AGENT_PINE autolearn=ham version=2.53 X-Spam-Checker-Version: SpamAssassin 2.53 (1.174.2.15-2003-03-30-exp) Sender: owner-rap@ops.ietf.org Precedence: bulk IMHO, it should continue treating other packets. Regards, Kaustubh --------------------------------------------------------------------- On Tue, 17 Jun 2003, hajer F. wrote: > Hello all, I'm trying to implement a COPS module for NS (Network Simulator). I'm wondering what should be the PEP behavior while waiting for a response from a PDP concerning a decision for forwarding a packet (In RSVP case for exemple). Is it blocked or could it continue treating other packets. Thanks for any help. Hajer. > > _______________________________________________ > No banners. No pop-ups. No kidding. > Introducing My Way - http://www.myway.com > From owner-rap@ops.ietf.org Tue Jun 17 23:59:26 2003 Received: from psg.com (mailnull@psg.com [147.28.0.62]) by ietf.org (8.9.1a/8.9.1a) with ESMTP id XAA21648 for ; Tue, 17 Jun 2003 23:59:25 -0400 (EDT) Received: from lserv by psg.com with local (Exim 3.36 #1) id 19SU4n-000DPo-00 for rap-data@psg.com; Wed, 18 Jun 2003 03:57:37 +0000 Received: from carnation.njnet.edu.cn ([202.112.23.162]) by psg.com with esmtp (Exim 3.36 #1) id 19SU4l-000DPW-00 for rap@ops.ietf.org; Wed, 18 Jun 2003 03:57:35 +0000 Received: from horde ([202.112.25.52]) by carnation.njnet.edu.cn (8.12.5/8.12.5) with SMTP id h5I4IBQB003996; Wed, 18 Jun 2003 12:18:14 +0800 Message-Id: <200306180418.h5I4IBQB003996@carnation.njnet.edu.cn> Date: Wed, 18 Jun 2003 11:59:51 +0800 From: =?ISO-8859-1?Q?=CD=F5=B6=B0=C6=BD?= To: "hajer F." CC: "rap@ops.ietf.org" Subject: Re: PEP behavior X-mailer: FoxMail 3.11 [cn] Mime-Version: 1.0 Content-Type: text/plain; charset="GB2312" Content-Transfer-Encoding: 7bit X-Spam-Status: No, hits=-3.7 required=5.0 tests=BAYES_10,RCVD_IN_NJABL,RCVD_IN_OSIRUSOFT_COM, X_NJABL_OPEN_PROXY version=2.53 X-Spam-Checker-Version: SpamAssassin 2.53 (1.174.2.15-2003-03-30-exp) Sender: owner-rap@ops.ietf.org Precedence: bulk Content-Transfer-Encoding: 7bit But how to deal with the packet waiting for forwarding, buffering it to wait response or discarding it? >IMHO, it should continue treating other packets. >Regards, >Kaustubh >--------------------------------------------------------------------- >On Tue, 17 Jun 2003, hajer F. wrote: > >> Hello all, I'm trying to implement a COPS module for NS (Network Simulator). I'm wondering what should be the PEP >behavior while waiting for a response from a PDP concerning a decision for forwarding a packet (In RSVP case for exemple). >Is it blocked or could it continue treating other packets. Thanks for any help. Hajer. >> >> _______________________________________________ >> No banners. No pop-ups. No kidding. >> Introducing My Way - http://www.myway.com >> . From owner-rap@ops.ietf.org Wed Jun 18 12:20:53 2003 Received: from psg.com (mailnull@psg.com [147.28.0.62]) by ietf.org (8.9.1a/8.9.1a) with ESMTP id MAA14955 for ; Wed, 18 Jun 2003 12:20:52 -0400 (EDT) Received: from lserv by psg.com with local (Exim 4.14) id 19SfeT-000GMd-Uk for rap-data@psg.com; Wed, 18 Jun 2003 16:19:13 +0000 Received: from [128.173.88.212] (helo=maxwell.ee.vt.edu) by psg.com with esmtp (Exim 4.14) id 19SfeR-000GMP-HD for rap@ops.ietf.org; Wed, 18 Jun 2003 16:19:11 +0000 Received: from fox.ee.vt.edu (fox.ee.vt.edu [128.173.88.144]) by maxwell.ee.vt.edu (8.11.6+Sun/8.11.6) with ESMTP id h5IGJ9129329; Wed, 18 Jun 2003 12:19:09 -0400 (EDT) Received: from localhost (kphanse@localhost) by fox.ee.vt.edu (8.11.7+Sun/8.11.7) with ESMTP id h5IGJ9e27457; Wed, 18 Jun 2003 12:19:09 -0400 (EDT) Date: Wed, 18 Jun 2003 12:19:08 -0400 (EDT) From: Kaustubh Phanse To: =?ISO-8859-1?Q?=CD=F5=B6=B0=C6=BD?= cc: "hajer F." , "rap@ops.ietf.org" Subject: Re: PEP behavior In-Reply-To: <200306180418.h5I4IBQB003996@carnation.njnet.edu.cn> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=X-UNKNOWN X-Spam-Status: No, hits=-19.3 required=5.0 tests=BAYES_01,IN_REP_TO,QUOTED_EMAIL_TEXT,QUOTE_TWICE_1, USER_AGENT_PINE autolearn=ham version=2.53 X-Spam-Checker-Version: SpamAssassin 2.53 (1.174.2.15-2003-03-30-exp) Sender: owner-rap@ops.ietf.org Precedence: bulk Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from QUOTED-PRINTABLE to 8bit by ietf.org id MAA14955 Till a decision is received (say for bandwidth reservation, e.g., RSVP RESV), the PEP could treat the packets as best-effort (if the source decides to start transmission without waiting for bandwidth reservation confirmation). --------------------------------------------------------------------- On Wed, 18 Jun 2003, [ISO-8859-1] Íõ¶°Æ½ wrote: > > > But how to deal with the packet waiting for forwarding, buffering it to wait response or discarding it? > > > >IMHO, it should continue treating other packets. > > >Regards, > >Kaustubh > >--------------------------------------------------------------------- > >On Tue, 17 Jun 2003, hajer F. wrote: > > > >> Hello all, I'm trying to implement a COPS module for NS (Network Simulator). I'm wondering what should be the PEP >behavior while waiting for a response from a PDP concerning a decision for forwarding a packet (In RSVP case for exemple). >Is it blocked or could it continue treating other packets. Thanks for any help. Hajer. > >> > >> _______________________________________________ > >> No banners. No pop-ups. No kidding. > >> Introducing My Way - http://www.myway.com > >> > > . > > > >