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[2620:137:e000::1:20]) by mx.google.com with ESMTP id a1-20020a17090a740100b002477bb336ebsi5783262pjg.6.2023.05.05.00.25.34; Fri, 05 May 2023 00:25:46 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20221208 header.b="XOn6y/AR"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230481AbjEEGod (ORCPT + 99 others); Fri, 5 May 2023 02:44:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60132 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229972AbjEEGob (ORCPT ); Fri, 5 May 2023 02:44:31 -0400 Received: from mail-pl1-x62e.google.com (mail-pl1-x62e.google.com [IPv6:2607:f8b0:4864:20::62e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 22C261A1; Thu, 4 May 2023 23:44:31 -0700 (PDT) Received: by mail-pl1-x62e.google.com with SMTP id d9443c01a7336-1aaef97652fso9508025ad.0; Thu, 04 May 2023 23:44:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1683269070; x=1685861070; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=lcb6du/6ul2ZZvoBbbIRcrwG3WFW/CFEGtboAQCpB8Q=; b=XOn6y/ARvg1r5XZCjSjMNtACAHAOUD8gJwjoODAr66ppagVjXmAc/xwe1JQyM1bNYa 4grxNXYiXqsQGbOthBW7zJJEvY5DXrX2zDmdfnpbcR0qfUUi9EFsCio+XtG8ki/7fEKs Bg1UU7I9Bj0+qa0aC2Tr7oyiONAYyfmqP62dpNvhk0peP4hE+I1vxJ9kVFlrBOdj0qan LXBeU/jR5vtW8CLQxm15j4GDk1AcdwUoQvFaYaYGGabWeEHjUade6OSydy9fV8qZwxS0 KsYTZFImYpfu6xQovgss37f2WadS8Oq+xOeoZ5wGQfnogYhn0pDTENJs3uhcSs8g7G9o VCyQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683269070; x=1685861070; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=lcb6du/6ul2ZZvoBbbIRcrwG3WFW/CFEGtboAQCpB8Q=; b=iVXOgMqdPZiPz17U75vEnAHLNllyXT0YncA3mS3LiTvqnJfkF770PAsorstjdIC2DG I5JP4bEzbkNzHBV00rZbT9BCLRt4AjNXiGhoIguF4lnBJUlnJUUOhUaw59IqqcQRh8of b0Xwd/rSg2BixDFRoXudPYHwgJ72lR7+k4xUSTSmFnsduxQ7Mx3wdB4s+HE14zO91aax YhVSwXFkjbS/gsUwGXe+g1bherT0CFwZb1VQv2MxJpuuCLWEYQhiH9Ae1+85OtLPifd/ LW8oVRFVCnIkdm9HOtNF76ITZO0WyBt0BcczQpbjCOdDwPM021Jdq0DRCdb22QZMSguv Xj6w== X-Gm-Message-State: AC+VfDymA3MgfHiJRvmjHM6kOsutJXP6UcPqSRi2fsAG3ZpC20bhl2VJ Htn7QY//vZlrWhCJdz51/SFxKeks/Zi3piVujddqSaIiGrw= X-Received: by 2002:a17:902:7481:b0:1a9:7e26:d72 with SMTP id h1-20020a170902748100b001a97e260d72mr441025pll.9.1683269070005; Thu, 04 May 2023 23:44:30 -0700 (PDT) MIME-Version: 1.0 From: Ujjal Roy Date: Fri, 5 May 2023 12:14:17 +0530 Message-ID: Subject: Sending Multicast General QUERY with unicast dest MAC To: Kernel , Kernel Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi All, I am not getting much information from RCF about MAC addresses, apart from 23 bits of the group IP address to be part of 3 octets of MAC. So, can you please give some input on this. Does it make sense to send an explicit general QUERY with dest MAC as unicast - to any wifi station on connect? Thanks, UjjaL Roy