hi all, anyone ever simulating FED in diffserv network using ns2? please share the code.
---------- Forwarded message ---------- From: <dae...@isi.edu> Date: Mon, Sep 14, 2009 at 2:33 PM Subject: Re: fairly early drop marker (FED) in diffserv network To: abga...@gmail.com Welcome to posting to the ns-users mailing list! We automatically send this message to every new person who sends mail to the list. You should only receive it once. My apologies if the program contacts you twice, perhaps because you have multiple e-mail addresses or send mail from multiple machines. If you are an experienced ns-user who simply has not posted since we started using this responder, our apologies for inconveniencing you with this message. This message is intended to help inform users and cut down on redundant posts, which benefits everyone. Please look at the attached list of ns Frequently Asked Questions. If it answers your question, great! You're done. If not, please RE-SEND your original message to ns-us...@isi.edu. A copy of your original message is included below for reference. 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Thanks, -the ns development team ---------------------------------------- The Network Simulator ns-2: Frequently Asked Questions (This FAQ is also on the web at http://www.isi.edu/nsnam/ns/ns-faq.html.) * _Where do I get ns?_ From the ns web site at http://www.isi.edu/nsnam/ns/ns.html and the download page http://www.isi.edu/nsnam/ns/ns-tests.html. * _What platforms does ns run on and what kind of hardware do I need?_ Please see "where to start" on the building ns web page: http://www.isi.edu/nsnam/ns/ns-build.html#start. * _What should I do if I have trouble downloading/extracting ns?_ This question is answered in detail at http://www.isi.edu/nsnam/ns/ns-problems.html#downloading. * _What should I do if I encounter problems building ns?_ Check: 1. the README that comes in the distribution (very brief), 2. the "installation problems, bug fixes and help" web page http://www.isi.edu/nsnam/ns/ns-problems.html, 3. the archives of the ns-users mailing list http://www.isi.edu/nsnam/ns/ns-lists.html, 4. post a bug report (see below) http://www.isi.edu/cgi-bin/nsnam/reportbug.cgi. * _What do I do after I successfully build ns?_ + Put the path to your ns executable into your PATH environment + Put the path to your otcl into your LD_LIBRARY_PATH environment + Put the path to your tcl library into your TCL_LIBRARY environment * _Where can I find documentation for ns?_ All documentation is linked from the main ns web page http://www.isi.edu/nsnam/ns/. Documentation includes a tutorial (originally from Marc Greis) and a reference manual (ns notes and documentation). * _Words, words, words... that documentation is nice, but where are some sample scripts I can start from?_ Many sample scripts can be found in the ns distribution in ~ns-2/tcl/ex and ~ns-2/tcl/test. * _What protocols does ns support?_ A lot! Almost all variants of TCP, several forms of multicast, wired networking, several ad hoc routing protocols and propagation models (but not cellular phones), data diffusion, satellite, and other stuff. See the documentation (described above) for details, or download ns and look. * _How do I know that ns correctly implements these protocols?_ Ns has validation tests that cover many protocols, see http://www.isi.edu/nsnam/ns/ns-tests.html. However, ultimately users are responsible for verifying that ns is accurate for their purposes---since we cannot foresee all the ways ns may be used, we cannot test all cases with all inputs. * _Are there any contributed/additional protocols not in the main distribution?_ Yes, please see the contributed code web page http://www.isi.edu/nsnam/ns/ns-contributed.html. The mailing list archives can also be helpful (see below). * _How should I get started doing something (like implementing a new protocol or trying an experiment)?_ We recommend that you look through the tutorial (see documentation, above), then start with an example program that is most similar to yours (in the tutorial, or in tcl/ex or tcl/test in the distribution), and then start changing things. * _What should I do to compile ns to reflect my changes if I've modified some .cc or .h files?_ go to ns directory and run "make" or "make depend; make" * _How do I subscribe to the ns-users mailing list? 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(see the web page mentioned above for details). _________________________________________________________________ ---------------------------------------- >From abga...@gmail.com Sun Sep 13 23:33:58 2009 Received: from vapor.isi.edu (vapor.isi.edu [128.9.64.64]) by gamma.isi.edu (8.13.8/8.13.8) with ESMTP id n8E6XeP2029396 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT) for <ns-users-...@mailman.isi.edu>; Sun, 13 Sep 2009 23:33:41 -0700 (PDT) Received: from mail-ew0-f214.google.com (mail-ew0-f214.google.com [209.85.219.214]) by vapor.isi.edu (8.13.8/8.13.8) with ESMTP id n8E6XXLW016563 for <ns-users@isi.edu>; Sun, 13 Sep 2009 23:33:35 -0700 (PDT) Received: by ewy10 with SMTP id 10so2944150ewy.13 for <ns-users@isi.edu>; Sun, 13 Sep 2009 23:33:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:date:message-id:subject :from:to:content-type; bh=+2nqseNpEM5Jns//B0v44Za3sTf/3HihI7t2L9P01pI=; b=LyG5/Oz/hbnc8f+Ex8Zwl/SoIeIAn7etiYlsp4OntocbU2Ssqz4W6cJIlZh/uH7vg4 PD+EX4G7F+5w4DlbH4Fix9ZZD52YEEFTCgy/oTvnbO4fqA+6Fo+E8Ke7VuHYXEyAu+Ql cnP3RYQ0g9v2qPBFZZT50pzvv3v9nPXoLHkaw= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=FrIS8Uc7B3qs9Q3eVcAOiXnYobpRI+HheLTg8LDpf1QHzlfbNypqg4r+Qgje8X0aIu m8GqbHb83Em2r2WTomCiK0wvYe2IO4EvjwZiTBQqXKBfsHdDZZeuz7mvFaARkT6vqt9z Bkh0QScw6D7akF6ca9ZAzG9R0a50Hk6C4TwEo= MIME-Version: 1.0 Received: by 10.211.146.6 with SMTP id y6mr2777879ebn.52.1252910012695; Sun, 13 Sep 2009 23:33:32 -0700 (PDT) Date: Mon, 14 Sep 2009 14:33:32 +0800 Message-ID: <59dcbfbc0909132333j3096cc34x6833503e7b957...@mail.gmail.com> Subject: fairly early drop marker (FED) in diffserv network From: abg azam <abga...@gmail.com> To: ns-users@ISI.EDU Content-Type: text/plain; charset=ISO-8859-1 X-ISI-4-43-8-MailScanner: Found to be clean, Found to be clean X-MailScanner-From: abga...@gmail.com hi all, anyone ever simulating FED in diffserv network using ns2? please share the code.
