From owner-freebsd-questions@freebsd.org Mon Mar 6 21:45:05 2017 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D75AAD0010B for ; Mon, 6 Mar 2017 21:45:05 +0000 (UTC) (envelope-from shamim.shahriar@gmail.com) Received: from mail-wr0-x236.google.com (mail-wr0-x236.google.com [IPv6:2a00:1450:400c:c0c::236]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 6D5B11A26 for ; Mon, 6 Mar 2017 21:45:05 +0000 (UTC) (envelope-from shamim.shahriar@gmail.com) Received: by mail-wr0-x236.google.com with SMTP id l37so126458022wrc.1 for ; Mon, 06 Mar 2017 13:45:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=snJy2HSiMcnnEoRxPtCyhINxZJbZBfpKG+kI0pXg/3s=; b=saTT4ucYJ6t6jQdpvByRhgZTrCRVAgzzvEX4OWRoKoa5i0hwaQE0xp//ecbvwM3Bj6 b/8Ro9Jri8gIFA69ZTd9wRfE+fE2rplWMXfDrUeoycBxj/SuXac4DLiP5KEkNmnGV6KF X3hB9Au1sEcudrEHftgaXeyBrO9nd/p5sOSIPFk7Xx5ASGi9rRk56wkrhN1KgSWeKNfW c0Q7mNKjeQ9zSq//ZJxxKhbhvA2c1cu5YAOrgrMIipmJRgw4Dj7T1DJa1/1HMnL1TROS gw6zxhtj0ksldyXgmPy0xOIpNHj0MXIvWjSpjJQuLwu0XN4h4988egV71SVkWQz6jtuF N/7g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=snJy2HSiMcnnEoRxPtCyhINxZJbZBfpKG+kI0pXg/3s=; b=WwnnA2bX8vqqJSPERksqsulhusOyMNtJ5RFgmmKCapLj7umMXaHrAKdi8kjJEjBx1G buUyXnnEe5EzJfWM3ofwzl+qUUXzmd99qCkQEEzweygUg8m1i+VznCZDmza47cVqkrK0 o3GdiWCvaWHLhFUTCJMfpoLXwYmMCIBMvanUMW98FZ9n247/RTfsQGVnKb4QhYrINc/e PKULpE/kCRWt5Liou5nMDr+OIJlL1fdeLrCdyGUbr+KKTIVF4Hai9XdyXWP8QFJUxZEn msasGMUy9OCoGrVKzqTb3OwILq29XKeZke/DLgyr3+A/9HGp6RXvmhNfwTE/8RceE4xJ cbdg== X-Gm-Message-State: AMke39mYKjmhIS+ZF/3V2Nlg/GI3N0GyekBVaDGQx3FLOKfwtCnKc5W0RupIagduT+TVRzYzpsGGAuu2BOwpdw== X-Received: by 10.223.170.3 with SMTP id p3mr18107462wrd.100.1488836703495; Mon, 06 Mar 2017 13:45:03 -0800 (PST) MIME-Version: 1.0 Received: by 10.80.134.176 with HTTP; Mon, 6 Mar 2017 13:45:02 -0800 (PST) Received: by 10.80.134.176 with HTTP; Mon, 6 Mar 2017 13:45:02 -0800 (PST) In-Reply-To: <58BD9DC2.9020802@sneakertech.com> References: <58BD94BD.9020405@sneakertech.com> <1350d47b-5723-5171-3cd9-27e9b02aeb8b@FreeBSD.org> <58BD9DC2.9020802@sneakertech.com> From: Shamim Shahriar Date: Mon, 6 Mar 2017 21:45:02 +0000 Message-ID: Subject: Re: Off topic: smtp HELO question To: Quartz Cc: "freebsd-questions@FreeBSD.org" Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.23 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Mar 2017 21:45:05 -0000 One possible workaround, specially for TB is to set hello_argument from the config editor -- and it does not have to be a fqdn unless you're server demands it. You can find further details by googling for it. Hope this helps On 6 Mar 2017 5:35 p.m., "Quartz" wrote: > So if your NAT transforms internal addresses to W.X.Y.Z and a reverse >> lookup 'host W.X.Y.Z' returns 'foo.example.com' then you should >> configure your mail client to EHLO as 'foo.example.com' >> > > OK thanks, that's kinda what I was expecting. Unfortunately for me, my > external address floats around depending on what my ISP gives me, so I > can't configure a static name in my client to match that. For now I'm > trying to see what happens if I set it to the name of my domain I own, but > the servers that host that aren't the ones I send mail through. > > > For mail submission you generally >> identify yourself by logging into the server after switching your >> connection to TLS, >> > > I do use TLS, but what I'm trying to debug is not so much that the email > service *I* use checks, but that the final receiving server scans through > the headers and flags anything with a NAT address. I'm having intermittent > problems with some of my mail being flagged as spam when I mail anyone at a > local university and I'm not sure what's going on yet. > > > > > _______________________________________________ > freebsd-questions@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe > @freebsd.org" >