From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id F38F020D7648F for ; Wed, 12 Apr 2017 00:43:45 -0700 (PDT) Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 12 Apr 2017 00:43:45 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.37,189,1488873600"; d="scan'208";a="955093997" Received: from fmsmsx107.amr.corp.intel.com ([10.18.124.205]) by orsmga003.jf.intel.com with ESMTP; 12 Apr 2017 00:43:45 -0700 Received: from fmsmsx121.amr.corp.intel.com (10.18.125.36) by fmsmsx107.amr.corp.intel.com (10.18.124.205) with Microsoft SMTP Server (TLS) id 14.3.319.2; Wed, 12 Apr 2017 00:43:45 -0700 Received: from shsmsx101.ccr.corp.intel.com (10.239.4.153) by fmsmsx121.amr.corp.intel.com (10.18.125.36) with Microsoft SMTP Server (TLS) id 14.3.319.2; Wed, 12 Apr 2017 00:43:44 -0700 Received: from shsmsx103.ccr.corp.intel.com ([169.254.4.117]) by SHSMSX101.ccr.corp.intel.com ([169.254.1.193]) with mapi id 14.03.0319.002; Wed, 12 Apr 2017 15:43:42 +0800 From: "Wu, Jiaxin" To: Santhapur Naveen , "edk2-devel@lists.01.org" Thread-Topic: What happens if I have 2 DNS in the OFFER packet Thread-Index: AdKypFDRlov2r+EIQK+Qt2aVrl0+lAAEYJJgAABQgqAAABaLQAAAFzjgACoHE5A= Date: Wed, 12 Apr 2017 07:43:41 +0000 Message-ID: <895558F6EA4E3B41AC93A00D163B7274162BFC01@SHSMSX103.ccr.corp.intel.com> References: <625A2455CC232F40B0F38F05ACED6D97C86789BF@Venus2.in.megatrends.com> <895558F6EA4E3B41AC93A00D163B7274162BF659@SHSMSX103.ccr.corp.intel.com> <625A2455CC232F40B0F38F05ACED6D97C8678A6C@Venus2.in.megatrends.com> <895558F6EA4E3B41AC93A00D163B7274162BF687@SHSMSX103.ccr.corp.intel.com> <625A2455CC232F40B0F38F05ACED6D97C8678A81@Venus2.in.megatrends.com> In-Reply-To: <625A2455CC232F40B0F38F05ACED6D97C8678A81@Venus2.in.megatrends.com> Accept-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiOWM0ZDY5NTItMTcwMi00N2EzLTg1MWEtZDY4ZjE3OTljYmMyIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX0lDIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE1LjkuNi42IiwiVHJ1c3RlZExhYmVsSGFzaCI6InkrdnRPelwvM0VSYVMyaHNXdUhRSUFyU1pFMjdMUjNuRnhIWnpITldlRHcwPSJ9 x-ctpclassification: CTP_IC dlp-product: dlpe-windows dlp-version: 10.0.102.7 dlp-reaction: no-action x-originating-ip: [10.239.127.40] MIME-Version: 1.0 Subject: Re: What happens if I have 2 DNS in the OFFER packet X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 12 Apr 2017 07:43:46 -0000 Content-Language: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi Naveen, I have tried my part, but can't reproduce the issue. As I said, all of the = DNS address will be configured in system. Can you share us the failure case packet? Thanks, Jiaxin =20 =20 > -----Original Message----- > From: Santhapur Naveen [mailto:naveens@amiindia.co.in] > Sent: Tuesday, April 11, 2017 7:37 PM > To: Wu, Jiaxin ; edk2-devel@lists.01.org > Subject: RE: What happens if I have 2 DNS in the OFFER packet >=20 > Hi Jiaxin, >=20 > Thank you very much. >=20 > Regards, > Naveen >=20 > -----Original Message----- > From: Wu, Jiaxin [mailto:jiaxin.wu@intel.com] > Sent: Tuesday, April 11, 2017 5:06 PM > To: Santhapur Naveen; edk2-devel@lists.01.org > Subject: RE: What happens if I have 2 DNS in the OFFER packet >=20 > Ok, I will try it tomorrow morning, then update it to you. Thanks report. >=20 > Thanks, > Jiaxin >=20 > > -----Original Message----- > > From: Santhapur Naveen [mailto:naveens@amiindia.co.in] > > Sent: Tuesday, April 11, 2017 7:32 PM > > To: Wu, Jiaxin ; edk2-devel@lists.01.org > > Subject: RE: What happens if I have 2 DNS in the OFFER packet > > > > Hi Jiaxin, > > > > Yeah, I've been using 'ifconfig -s eth0 dhcp' from shell to set the > > IP address. > > > > Regards, > > Naveen > > > > -----Original Message----- > > From: Wu, Jiaxin [mailto:jiaxin.wu@intel.com] > > Sent: Tuesday, April 11, 2017 5:00 PM > > To: Santhapur Naveen; edk2-devel@lists.01.org > > Subject: RE: What happens if I have 2 DNS in the OFFER packet > > > > Hi Naveen, > > > > Do you use the "ifconfig -s eth0 dhcp" command to set the IP address? > > For > > Ip4config2 protocol, no matter how many DNS in offer packet, all of > > will be configured (See Ip4Config2OnDhcp4Complete). > > > > Thanks, > > Jiaxin > > > > > -----Original Message----- > > > From: edk2-devel [mailto:edk2-devel-bounces@lists.01.org] On Behalf > > > Of Santhapur Naveen > > > Sent: Tuesday, April 11, 2017 5:29 PM > > > To: edk2-devel@lists.01.org > > > Subject: [edk2] What happens if I have 2 DNS in the OFFER packet > > > > > > Hi all, > > > > > > I've been facing an issue which is "IP is not assigned > > > to the SUT if the received OFFER packet contains 2 DNS entries." > > > I don't have the environment with me. When I compared > > > the Wireshark log in success and failure cases sent to me, I see no > > > differences except the DNS entries in the OFFFER are different. > > > > > > In the failure case, DISCOVER packet is sent four times > > > as per RFC. And the server is sending OFFER packet all the four > > > times, but the SUT is not accepting. Since I don't have the > > > environment in which there will be two DNS entries, I'm not in a > > > position to provide more > > details. > > > > > > Is this an expected behavior or am I missing anything? > > > > > > Regards, > > > Naveen > > > _______________________________________________ > > > edk2-devel mailing list > > > edk2-devel@lists.01.org > > > https://lists.01.org/mailman/listinfo/edk2-devel