From owner-freebsd-pf@freebsd.org Thu May 12 23:29:54 2016 Return-Path: Delivered-To: freebsd-pf@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 47377B380FA for ; Thu, 12 May 2016 23:29:54 +0000 (UTC) (envelope-from corpengineer@gmail.com) Received: from mail-oi0-x22f.google.com (mail-oi0-x22f.google.com [IPv6:2607:f8b0:4003:c06::22f]) (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 0D6061431 for ; Thu, 12 May 2016 23:29:54 +0000 (UTC) (envelope-from corpengineer@gmail.com) Received: by mail-oi0-x22f.google.com with SMTP id v145so144980123oie.0 for ; Thu, 12 May 2016 16:29:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc; bh=ol8BS1pCN0IweK8DagfXgENMLFD6uIWWtSB0gmg9vEI=; b=ywBy6E8aW+b4xxPy2GKxynDPGvjYn1jDjk/iO/Y2Yy8XX0tbJeONkXOz2dxMGmwTz/ g+bpR1+XVVUouq6geo8HM+hz4KXDkyRN3/ryCGSM1V+t5P1UUELLskS+1c5OyD3ny/SP h8WyEcJH3RsHF3GkaTK1VsGyDX5elvCakUcyyNHkD4+TFItEVVIa5P1r6H006EFF6CAh Iy2xy4DYztszGaTxPqUsYCsdvdjYOfhjAjgCXOm68XTEcEOTJKf9393T67TLsC1QzJkf Wb/AZq22vKTjvcXc5jgDFZTVNuT4gMEgIFgGz+f1+8EY+oa8ILWvg5+Yva9/Qmj+/d2p AWqQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc; bh=ol8BS1pCN0IweK8DagfXgENMLFD6uIWWtSB0gmg9vEI=; b=aphv075ZrAXyfEiVALkDxpmo6cpgOm6uCkJ/+IBYyZrRVS0zxYxQNqPqPSWgBDKVyu F4bsG8njMSPEX8Ec7UHLpgMuZcDR+0vSA4Hja0QM+HsCIH/VtBnQ9RPTjq8TPX6CdNl0 PSN6KNp8Rc7ZwZa5d7O73CCysRB96jaF/G+Qw0BfpuandzoIYBJGxmY6AvCEtl22J9Iu QZoNw/0TTPwCfw/Xkg7GF5Aj+HZKo6xzkRVjd0ULJF1JDDHYKnHXsv+lFU70hdlY86N3 BMUIspvBpKEQoKQfDnqH6ZNsfAcjiEDOmxB22MG9SA8IrSg4okFp642kJx2z3js3kiaD FCAA== X-Gm-Message-State: AOPr4FVmtulTSfglMBY8dydACZLdpj8ippovxca9W4VBaWiovNm/rKs8e8O3L/1bYFi7fg19nAkMmnlf7tRmKQ== MIME-Version: 1.0 X-Received: by 10.157.14.108 with SMTP id n41mr7644494otd.121.1463095793480; Thu, 12 May 2016 16:29:53 -0700 (PDT) Received: by 10.157.11.74 with HTTP; Thu, 12 May 2016 16:29:53 -0700 (PDT) In-Reply-To: <50db6c16ec3c264a6a0d31bd4507af83@ultimatedns.net> References: <50db6c16ec3c264a6a0d31bd4507af83@ultimatedns.net> Date: Thu, 12 May 2016 16:29:53 -0700 Message-ID: Subject: Re: Can pf simultaneously redirect to multiple, internal hosts? From: J Green To: Chris H Cc: freebsd-pf@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.22 X-BeenThere: freebsd-pf@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Technical discussion and general questions about packet filter \(pf\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 May 2016 23:29:54 -0000 Interesting. Looking into it. Thank you. On Thu, May 12, 2016 at 12:31 PM, Chris H wrote: > On Thu, 12 May 2016 11:09:57 -0700 J Green wrote > > > Hello all: > > > > Can pf simultaneously redirect to multiple, internal hosts? > > > > Source -> UDP traffic -> pf (redirection) -> Host1 > > -> Host2 > > -> Host3 > > > > I believe what I am looking for is called redirection. However it > appears > > to be implemented such that pf will only forward traffic to one internal > > host at a time. I am looking for a solution where UDP traffic will be > > forwarded to multiple internal hosts, at the same time. > > > > Is this possible? > While I have no actual, specific solution. I'm wondering if divert(4) > might be of any aid. Just throwing it out there, in case it might be > of any value. :) > > --Chris > > > > Thank you. > > _______________________________________________ > > freebsd-pf@freebsd.org mailing list > > https://lists.freebsd.org/mailman/listinfo/freebsd-pf > > To unsubscribe, send any mail to "freebsd-pf-unsubscribe@freebsd.org" > > > _______________________________________________ > freebsd-pf@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-pf > To unsubscribe, send any mail to "freebsd-pf-unsubscribe@freebsd.org" >