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Re: [VRRP] draft-ietf-vrrp-unified-mib-06: Usage of vrrpTrapProtoError



Hi Georges,
    As I remember, the original intent was to identify miss configurations using this trap. You are correct that this needs to be sent every time
    the error condition happens and could cause overhead. probably we should add vrrpTrapProtoErrorEnable which by default
    is enabled but can be turned off?
 
    I promised Mukesh that I will start working on updating the draft in the next couple of weeks. I will update the draft based on the WG suggestion on this.
   
Can the reason hopLimitError be renamed to IpTllError to be consistent with vrrpStatisticsIpTtlErrors?
Will do.
 
Thanks,
Kalyan
 


From: ext G. C. [mailto:georgesa at gmail.com]
Sent: Friday, June 27, 2008 5:52 AM
To: vrrp at ietf.org; Tata Kalyan (Nokia-S&S/MtView)
Subject: draft-ietf-vrrp-unified-mib-06: Usage of vrrpTrapProtoError

After reading the draft, I am under the impression that the trap vrrpTrapProtoError is expected to be raised every time an error condition happens.  Can someone please confirm whether this is indeed the intention of the draft?

This means that there will be lots of these being raised, one per offending packet that is received.  TFrom vrrp-bounces at ietf.org Tue Jul 1 22:23:25 2008 Return-Path: X-Original-To: vrrp-archive at megatron.ietf.org Delivered-To: ietfarch-vrrp-archive at core3.amsl.com Received: from [127.0.0.1] (localhost [127.0.0.1]) by core3.amsl.com (Postfix) with ESMTP id 5F1CE3A6875; Tue, 1 Jul 2008 22:23:25 -0700 (PDT) X-Original-To: vrrp at core3.amsl.com Delivered-To: vrrp at core3.amsl.com Received: from localhost (localhost [127.0.0.1]) by core3.amsl.com (Postfix) with ESMTP id A41953A681C for ; Tue, 1 Jul 2008 22:23:24 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -6.598 X-Spam-Level: X-Spam-Status: No, score=-6.598 tagged_above=-999 required=5 tests=[BAYES_00=-2.599, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_MED=-4] Received: from mail.ietf.org ([64.170.98.32]) by localhost (core3.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id B0q9JKXUI1Tg for ; Tue, 1 Jul 2008 22:23:23 -0700 (PDT) Received: from mgw-mx06.nokia.com (smtp.nokia.com [192.100.122.233]) by core3.amsl.com (Postfix) with ESMTP id 7C72E3A6875 for ; Tue, 1 Jul 2008 22:23:23 -0700 (PDT) Received: from esebh106.NOE.Nokia.com (esebh106.ntc.nokia.com [172.21.138.213]) by mgw-mx06.nokia.com (Switch-3.2.6/Switch-3.2.6) with ESMTP id m625NBxg030075; Wed, 2 Jul 2008 08:23:15 +0300 Received: from vaebh102.NOE.Nokia.com ([10.160.244.23]) by esebh106.NOE.Nokia.com with Microsoft SMTPSVC(6.0.3790.3959); Wed, 2 Jul 2008 08:23:13 +0300 Received: from vaebe108.NOE.Nokia.com ([10.160.244.69]) by vaebh102.NOE.Nokia.com with Microsoft SMTPSVC(6.0.3790.3959); Wed, 2 Jul 2008 08:23:12 +0300 X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Date: Wed, 2 Jul 2008 08:23:10 +0300 Message-ID: In-Reply-To: <4e44781e0806270551v12e131a8t18e1f62ae5bad992 at mail.gmail.com> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: draft-ietf-vrrp-unified-mib-06: Usage of vrrpTrapProtoError Thread-Index: AcjYVI4q/G2CTrDyQD6QepR6NomrIQDrPwmg References: <4e44781e0806270551v12e131a8t18e1f62ae5bad992 at mail.gmail.com> From: To: , X-OriginalArrivalTime: 02 Jul 2008 05:23:12.0690 (UTC) FILETIME=[B900A920:01C8DC03] X-Nokia-AV: Clean Subject: Re: [VRRP] draft-ietf-vrrp-unified-mib-06: Usage of vrrpTrapProtoError X-BeenThere: vrrp at ietf.org X-Mailman-Version: 2.1.9 Precedence: list List-Id: Virtual Router Redundancy Protocol List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="============== 36157126==" Sender: vrrp-bounces at ietf.org Errors-To: vrrp-bounces at ietf.org This is a multi-part message in MIME format.
Hi Georges,
    As I remember, the original intent was to identify miss
configurations using this trap. You are correct that this needs to be
sent every time
    the error condition happens and could cause overhead. probably we
should add vrrpTrapProtoErrorEnable which by default 
    is enabled but can be turned off? 
 
    I promised Mukesh that I will start working on updating the draft in
the next couple of weeks. I will update the draft based on the WG
suggestion on this.
   
Can the reason hopLimitError be renamed to IpTllError to be consistent
with vrrpStatisticsIpTtlErrhis will add 
unnecessary overhead to the CPU.<BR><BR>Can the reason hopLimitError be renamed 
to IpTllError to be consistent with 
vrrpStatisticsIpTtlErrors?<BR><BR>Thanks,<BR>Georges Chung<BR></BODY></HTML>
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