Re: [Int-dir] Intdir early review of draft-ietf-ipwave-ipv6-over-80211ocb-34 - free or not free access to 802.11-2016 document
Alexandre Petrescu <alexandre.petrescu@gmail.com> Mon, 08 April 2019 15:30 UTC
Return-Path: <alexandre.petrescu@gmail.com>
X-Original-To: int-dir@ietfa.amsl.com
Delivered-To: int-dir@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 90C27120144; Mon, 8 Apr 2019 08:30:45 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.633
X-Spam-Level:
X-Spam-Status: No, score=-2.633 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_ADSP_CUSTOM_MED=0.001, FREEMAIL_FROM=0.001, NML_ADSP_CUSTOM_MED=0.9, RCVD_IN_DNSWL_MED=-2.3, SPF_SOFTFAIL=0.665] autolearn=ham autolearn_force=no
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id cChZgr6D4qqW; Mon, 8 Apr 2019 08:30:43 -0700 (PDT)
Received: from cirse-smtp-out.extra.cea.fr (cirse-smtp-out.extra.cea.fr [132.167.192.148]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 990C31200C3; Mon, 8 Apr 2019 08:30:43 -0700 (PDT)
Received: from pisaure.intra.cea.fr (pisaure.intra.cea.fr [132.166.88.21]) by cirse-sys.extra.cea.fr (8.14.7/8.14.7/CEAnet-Internet-out-4.0) with ESMTP id x38FUc4r038204; Mon, 8 Apr 2019 17:30:38 +0200
Received: from pisaure.intra.cea.fr (localhost [127.0.0.1]) by localhost (Postfix) with SMTP id 59DF620747A; Mon, 8 Apr 2019 17:30:38 +0200 (CEST)
Received: from muguet1-smtp-out.intra.cea.fr (muguet1-smtp-out.intra.cea.fr [132.166.192.12]) by pisaure.intra.cea.fr (Postfix) with ESMTP id 3AB8B20735B; Mon, 8 Apr 2019 17:30:38 +0200 (CEST)
Received: from [10.8.35.150] (is154594.intra.cea.fr [10.8.35.150]) by muguet1-sys.intra.cea.fr (8.14.7/8.14.7/CEAnet-Internet-out-4.0) with ESMTP id x38FUcLf000928; Mon, 8 Apr 2019 17:30:38 +0200
To: Alexandre Petrescu <alexandre.petrescu@gmail.com>, Carsten Bormann <cabo@tzi.org>
Cc: Pascal Thubert <pthubert@cisco.com>, "draft-ietf-ipwave-ipv6-over-80211ocb.all@ietf.org" <draft-ietf-ipwave-ipv6-over-80211ocb.all@ietf.org>, "ietf@ietf.org" <ietf@ietf.org>, "its@ietf.org" <its@ietf.org>, "int-dir@ietf.org" <int-dir@ietf.org>
References: <155169869045.5118.3508360720339540639@ietfa.amsl.com> <31dd2bba-a7f2-e72d-4ef3-6ad4094f46a6@gmail.com> <MN2PR11MB3565E8EDB7CCCCAA7428E120D82C0@MN2PR11MB3565.namprd11.prod.outlook.com> <605C593A-3077-4EFC-8578-1E22251ADC8B@tzi.org> <a6d60a36-3e9b-e09d-073f-c5e43e41bd71@gmail.com>
From: Alexandre Petrescu <alexandre.petrescu@gmail.com>
Message-ID: <955bb62c-3433-a7ea-17c2-aaa7b1ab368f@gmail.com>
Date: Mon, 08 Apr 2019 17:30:37 +0200
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1
MIME-Version: 1.0
In-Reply-To: <a6d60a36-3e9b-e09d-073f-c5e43e41bd71@gmail.com>
Content-Type: text/plain; charset="utf-8"; format="flowed"
Content-Language: fr
Content-Transfer-Encoding: 8bit
Archived-At: <https://mailarchive.ietf.org/arch/msg/int-dir/42uVWXGVkLpMefAEiwQ5-FykHM8>
Subject: Re: [Int-dir] Intdir early review of draft-ietf-ipwave-ipv6-over-80211ocb-34 - free or not free access to 802.11-2016 document
X-BeenThere: int-dir@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: "This list is for discussion between the members of the Internet Area directorate." <int-dir.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/int-dir>, <mailto:int-dir-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/int-dir/>
List-Post: <mailto:int-dir@ietf.org>
List-Help: <mailto:int-dir-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/int-dir>, <mailto:int-dir-request@ietf.org?subject=subscribe>
X-List-Received-Date: Mon, 08 Apr 2019 15:30:46 -0000
a knowledgeable person tells in private we could share the document in a peer-to-peer manner. I thank. but there is still no free access to the IEEE 802.11-2016 document, so I keep "Description freely available" and I do not put "document freely available". I will check back tomorrow. Alex Le 08/04/2019 à 16:35, Alexandre Petrescu a écrit : > Carsten, > > Le 08/04/2019 à 16:17, Carsten Bormann a écrit : >> On Apr 8, 2019, at 15:02, Pascal Thubert (pthubert) >> <pthubert@cisco.com> wrote: >>> >>> For all I know, IEEE documents are generally available for free 6 >>> months after the publication. >> >> (This is true specifically for IEEE 802 documents through the get802 >> program, and a few other places they have seen the light. Generally, >> IEEE’s business model is still largely based on selling documents.) > > I can agree with the principle. > > In this particular case, is it too much that I ask you to please > download this 802.11-2016 document > https://ieeexplore.ieee.org/document/7786995 > > If you already have an account via an organisation, please remove it > from the Options of your browser (so it does not pre-fill the form with > some password) and try to follow the IEEE procedure to maybe make a new > one. > > If you access IEEE via an organisation's IP address (so your > organisation's name is seen at the top of the page) then try to access > it from home, or from smartphone. > > If you think the IEEE GET Program gives some additional access ("With > support from the IEEE-SA, industry sponsors, and government, a number of > IEEE standards are available for download at no cost. This program, > entitled IEEE GET ProgramTM, grants public access to view and/or > download these current individual standards.) please go to its URL > and see that they list 802.11 but then it points to the same URL as at > the beginning of this email, so cant download. > > If it is too much to ask, sorry. > > (I already asked a co-author to do this - no answer; and another > knowledgeable person just now doubts in private the availability > statements). > > Alex >
- [Int-dir] Intdir early review of draft-ietf-ipwav… Pascal Thubert
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre PETRESCU
- Re: [Int-dir] [ipwave] Intdir early review of dra… Abdussalam Baryun
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… NABIL BENAMAR
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Joel M. Halpern
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Carsten Bormann
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] [ipwave] Intdir early review of dra… Charlie Perkins
- Re: [Int-dir] [ipwave] Intdir early review of dra… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Rob Wilton (rwilton)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Brian E Carpenter
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… 神明達哉
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… 神明達哉
- Re: [Int-dir] Intdir early review of draft-ietf-i… Brian E Carpenter
- Re: [Int-dir] Intdir early review of draft-ietf-i… Ole Troan
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Ole Troan
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Ole Troan
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Ole Troan
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… NABIL BENAMAR
- Re: [Int-dir] Intdir early review of draft-ietf-i… Ole Troan
- Re: [Int-dir] Intdir early review of draft-ietf-i… 神明達哉
- Re: [Int-dir] Intdir early review of draft-ietf-i… 神明達哉
- Re: [Int-dir] [ipwave] Intdir early review of dra… Abdussalam Baryun
- Re: [Int-dir] Intdir early review of draft-ietf-i… Brian E Carpenter
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre PETRESCU
- Re: [Int-dir] Intdir early review of draft-ietf-i… Ole Troan
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- [Int-dir] IPv6-over-foo and Addressing Architectu… Suresh Krishnan
- Re: [Int-dir] IPv6-over-foo and Addressing Archit… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] [ipwave] Intdir early review of dra… William Whyte
- Re: [Int-dir] Intdir early review of draft-ietf-i… 神明達哉
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] [ipwave] Intdir early review of dra… Alexandre Petrescu
- Re: [Int-dir] about V2I to traffic lights control… Alexandre Petrescu
- Re: [Int-dir] [ipwave] Intdir early review of dra… Brian E Carpenter
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] Intdir early review of draft-ietf-i… Pascal Thubert (pthubert)
- Re: [Int-dir] [ipwave] Intdir early review of dra… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] Intdir early review of draft-ietf-i… Alexandre Petrescu
- Re: [Int-dir] [ipwave] Intdir early review of dra… Abdussalam Baryun
- Re: [Int-dir] [ipwave] Intdir early review of dra… Abdussalam Baryun
- Re: [Int-dir] [ipwave] Intdir early review of dra… NABIL BENAMAR
- Re: [Int-dir] [ipwave] Intdir early review of dra… Nabil Benamar
- Re: [Int-dir] [ipwave] Intdir early review of dra… Sri Gundavelli (sgundave)
- Re: [Int-dir] [ipwave] Intdir early review of dra… NABIL BENAMAR
- Re: [Int-dir] [ipwave] Intdir early review of dra… Sri Gundavelli (sgundave)
- Re: [Int-dir] [ipwave] Intdir early review of dra… Alexandre Petrescu
- Re: [Int-dir] [ipwave] Intdir early review of dra… Alexandre Petrescu
- [Int-dir] link-local text (Re: Intdir early revie… 神明達哉
- Re: [Int-dir] [ipwave] Intdir early review of dra… Brian E Carpenter
- Re: [Int-dir] [ipwave] Intdir early review of dra… Brian E Carpenter
- Re: [Int-dir] [ipwave] Intdir early review of dra… Abdussalam Baryun
- Re: [Int-dir] [ipwave] Intdir early review of dra… Sri Gundavelli (sgundave)
- Re: [Int-dir] [ipwave] Intdir early review of dra… NABIL BENAMAR
- Re: [Int-dir] [ipwave] Intdir early review of dra… Brian E Carpenter
- Re: [Int-dir] [ipwave] Intdir early review of dra… Nabil Benamar
- Re: [Int-dir] [ipwave] Intdir early review of dra… Alexandre Petrescu
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Alexandre Petrescu
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Alexandre Petrescu
- Re: [Int-dir] link-local text (Re: Intdir early r… Alexandre Petrescu
- Re: [Int-dir] link-local text (Re: Intdir early r… Alexandre Petrescu
- Re: [Int-dir] link-local text (Re: Intdir early r… Brian E Carpenter
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Brian E Carpenter
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Pascal Thubert (pthubert)
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Alexandre Petrescu
- Re: [Int-dir] side note RFC 4291 2nd par sec. 2.1… Alexandre Petrescu
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Pascal Thubert (pthubert)
- Re: [Int-dir] [ipwave] Intdir early review of dra… Jong-Hyouk Lee
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Alexandre Petrescu
- Re: [Int-dir] pencil and paper vs cars Alexandre Petrescu
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Alexandre Petrescu
- Re: [Int-dir] link-local text (Re: Intdir early r… Alexandre Petrescu
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Alexandre Petrescu
- Re: [Int-dir] Expertise on ND problems on OCB Alexandre Petrescu
- Re: [Int-dir] [ipwave] Expertise on ND problems o… Charlie Perkins
- Re: [Int-dir] link-local text (Re: Intdir early r… 神明達哉
- Re: [Int-dir] side note RFC 4291 2nd par sec. 2.1… 神明達哉
- Re: [Int-dir] link-local text (Re: Intdir early r… Pascal Thubert (pthubert)
- Re: [Int-dir] link-local text (Re: Intdir early r… Brian E Carpenter
- Re: [Int-dir] link-local text (Re: Intdir early r… 神明達哉
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Brian E Carpenter
- [Int-dir] draft-ietf-ipwave-ipv6-over-80211ocb an… Brian E Carpenter
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Sri Gundavelli (sgundave)
- Re: [Int-dir] which BSM? Alexandre Petrescu
- Re: [Int-dir] link-local text (Re: Intdir early r… Alexandre Petrescu
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Alexandre Petrescu
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Pascal Thubert (pthubert)
- Re: [Int-dir] side note RFC 4291 2nd par sec. 2.1… Alexandre Petrescu
- Re: [Int-dir] 118 Alexandre Petrescu
- Re: [Int-dir] link-local text (Re: Intdir early r… Alexandre Petrescu
- Re: [Int-dir] ND-over-OCB hidden terminals: truck… Alexandre Petrescu
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Alexandre Petrescu
- Re: [Int-dir] side note RFC 4291 2nd par sec. 2.1… 神明達哉
- Re: [Int-dir] side note RFC 4291 2nd par sec. 2.1… Alexandre Petrescu
- Re: [Int-dir] side note RFC 4291 2nd par sec. 2.1… 神明達哉
- Re: [Int-dir] link-local text (Re: Intdir early r… 神明達哉
- Re: [Int-dir] 118 神明達哉
- Re: [Int-dir] 118 Brian E Carpenter
- Re: [Int-dir] 118 Alexandre Petrescu
- Re: [Int-dir] side note RFC 4291 2nd par sec. 2.1… Alexandre Petrescu
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Alexandre Petrescu
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Alexandre Petrescu
- Re: [Int-dir] use-cases in Problem Statement Alexandre Petrescu
- Re: [Int-dir] use-cases in Problem Statement NABIL BENAMAR
- Re: [Int-dir] 118 Joel M. Halpern
- Re: [Int-dir] 118 Alexandre Petrescu
- Re: [Int-dir] 118 Eric Gray
- Re: [Int-dir] side note RFC 4291 2nd par sec. 2.1… 神明達哉
- Re: [Int-dir] 118 Alexandre Petrescu
- Re: [Int-dir] 118 Stephen Farrell
- Re: [Int-dir] side note RFC 4291 2nd par sec. 2.1… Alexandre Petrescu
- Re: [Int-dir] 118 Alexandre Petrescu
- Re: [Int-dir] side note RFC 4291 2nd par sec. 2.1… 神明達哉
- Re: [Int-dir] 118 Joel M. Halpern
- Re: [Int-dir] 118 神明達哉
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Brian E Carpenter
- Re: [Int-dir] side note RFC 4291 2nd par sec. 2.1… Alexandre Petrescu
- Re: [Int-dir] 118 Alexandre Petrescu
- Re: [Int-dir] 118 Alexandre Petrescu
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Alexandre Petrescu
- Re: [Int-dir] 118 神明達哉
- Re: [Int-dir] 118 Alexandre Petrescu
- Re: [Int-dir] draft-ietf-ipwave-ipv6-over-80211oc… Brian E Carpenter
- Re: [Int-dir] 118 神明達哉
- Re: [Int-dir] 118 Alexandre Petrescu
- Re: [Int-dir] 118 神明達哉
- Re: [Int-dir] 118 Suresh Krishnan
- Re: [Int-dir] 118 Alexandre Petrescu
- Re: [Int-dir] 118 Alexandre Petrescu
- Re: [Int-dir] 118 神明達哉
- Re: [Int-dir] 118 Alexandre Petrescu
- Re: [Int-dir] [ipwave] Expertise on ND problems o… Carsten Bormann
- Re: [Int-dir] [ipwave] Expertise on ND problems o… Pascal Thubert (pthubert)
- Re: [Int-dir] [ipwave] Expertise on ND problems o… Sri Gundavelli (sgundave)