Firewall, iptables, endian, etc

Goncalo Bispo <professorgsilva-/E1597aS9LRfJ/[email protected]> Fri, 10 Dec 2010 10:20:39 -0800 (PST)
Newsgroups gmane.org.user-groups.linux.parana
Message-ID <[email protected]>
--MnCBVRTB7iRHlCHGp6yWcN73JlHUMaP3kcaOnVz
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable

Eae galera tudo bem com vcs?

Gostaria de sabes da opini=E3o de voc=EAs sobre esses firewal pronto, facil=
 de usar=20
como endian por exemplo. =C9 indicado para todos os tamanhos de empresa?  V=
ale a=20
pena? ou =E9 melhor usar o iptables mesmo na unha.

Abra=E7os



=20=20=20=20=20=20

[As partes desta mensagem que n=E3o continham texto foram removidas]


--MnCBVRTB7iRHlCHGp6yWcN73JlHUMaP3kcaOnVz
Content-Type: text/html; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable




<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/htm=
l4/strict.dtd">
<html>
<head>
</head>







<body style=3D"background-color: #fff;">
<span style=3D"display:none">&nbsp;</span>

<!--~-|**|PrettyHtmlStartT|**|-~-->
<div id=3D"ygrp-mlmsg" style=3D"position:relative;">
  <div id=3D"ygrp-msg" style=3D"z-index: 1;">
<!--~-|**|PrettyHtmlEndT|**|-~-->

    <div id=3D"ygrp-text" >
=20=20=20=20=20=20
=20=20=20=20=20=20
      <p>Eae galera tudo bem com vcs?<br>
<br>
Gostaria de sabes da opini=E3o de voc=EAs sobre esses firewal pronto, facil=
 de usar <br>
como endian por exemplo. =C9 indicado para todos os tamanhos de empresa?  V=
ale a <br>
pena? ou =E9 melhor usar o iptables mesmo na unha.<br>
<br>
Abra=E7os<br>
<br>
[As partes desta mensagem que n=E3o continham texto foram removidas]<br>
<br>
</p>

    </div>
=20=20=20=20=20

    <!--~-|**|PrettyHtmlStart|**|-~-->
    <div style=3D"color: #fff; height: 0;">__._,_.___</div>

=20=20=20=20=20=20=20=20
=20=20
=20=20=20
    <div id=3D"ygrp-actbar" style=3D"clear: both; margin-bottom: 10px; whit=
e-space: nowrap; color: #666; padding-top: 15px;">
      <div>
        <a href=3D"mailto:professorgsilva-/E1597aS9LRfJ/[email protected]?subject=3DRes%3A%20F=
irewall%2C%20iptables%2C%20endian%2C%20etc" style=3D"margin-right: 0; paddi=
ng-right: 0;">
	   <span style=3D"font-weight: 700;"></span></a> |
        <a href=3D"mailto:linux-pr-EYaqaC9dFX8MqA7zqLjoiV/I71DsQ//[email protected]?subject=3DRes%3A%20Fi=
rewall%2C%20iptables%2C%20endian%2C%20etc">
	   <span style=3D"font-weight: 700;">atrav=E9s de email</span></a> |
        	  <a href=3D"http://br.groups.yahoo.com/group/linux-pr/post;_ylc=
=3DX3oDMTJwNmY0a2t1BF9TAzk3NDkwNDM3BGdycElkAzk0NDgxODAEZ3Jwc3BJZAMyMTM3MTEx=
MjU0BG1zZ0lkAzUyNzQEc2VjA2Z0cgRzbGsDcnBseQRzdGltZQMxMjkyMDA1MjQy?act=3Drepl=
y&messageNum=3D5274">Responder <span style=3D"font-weight: 700;">atrav=E9s =
da web</span></a> |
            	<a href=3D"http://br.groups.yahoo.com/group/linux-pr/post;_ylc=
=3DX3oDMTJldGFxMGIxBF9TAzk3NDkwNDM3BGdycElkAzk0NDgxODAEZ3Jwc3BJZAMyMTM3MTEx=
MjU0BHNlYwNmdHIEc2xrA250cGMEc3RpbWUDMTI5MjAwNTI0Mg--" style=3D"font-weight:=
 700;">Adicionar um novo t=F3pico</a>
      </div>

                <a href=3D"http://br.groups.yahoo.com/group/linux-pr/messag=
e/5274;_ylc=3DX3oDMTM0cGdmZ2plBF9TAzk3NDkwNDM3BGdycElkAzk0NDgxODAEZ3Jwc3BJZ=
AMyMTM3MTExMjU0BG1zZ0lkAzUyNzQEc2VjA2Z0cgRzbGsDdnRwYwRzdGltZQMxMjkyMDA1MjQy=
BHRwY0lkAzUyNzQ-">Mensagens neste t=F3pico</a>
          (<span style=3D"font-weight: 700;">1</span>)
          </div>=20
<!------- Start Nav Bar ------>
<!-- |**|begin egp html banner|**| -->
<!-- |**|end egp html banner|**| -->

<!-- |**|begin egp html banner|**| -->
<div id=3D"ygrp-vital" style=3D"background-color: #e0ecee; font-family: Ver=
dana; font-size: 10px; margin-bottom: 10px; padding: 10px;">
      <span id=3D"vithd" style=3D"font-weight: bold; color: #333; text-tran=
sform: uppercase; ">Atividade nos =FAltimos dias:</span>

    <ul style=3D"list-style-type: none; margin: 0; padding: 0; display: inl=
ine;">
                                                    </ul>
=20=20=20=20
  <div style=3D"clear: both; padding-top: 2px; color: #1e66ae;">
    <a href=3D"http://br.groups.yahoo.com/group/linux-pr;_ylc=3DX3oDMTJlazI=
5NDNxBF9TAzk3NDkwNDM3BGdycElkAzk0NDgxODAEZ3Jwc3BJZAMyMTM3MTExMjU0BHNlYwN2dG=
wEc2xrA3ZnaHAEc3RpbWUDMTI5MjAwNTI0Mg--" style=3D"text-decoration: none;">Vi=
site seu Grupo</a>
  </div>
</div>

              <div id=3D"ygrp-mkp" style=3D"border: 1px solid #d8d8d8; clea=
r: both; float: left; font-family: Arial; margin: 5px 0 10px 0; padding: 0 =
10px;">
      <div id=3D"hd" style=3D"color: #628c2a; font-size: 85%; font-weight: =
700; line-height: 122%; margin: 10px 0;"></div>
      <div id=3D"ads" style=3D"margin-bottom: 10px;">
                  <div class=3D"ad" style=3D"color: #628C2A; font-family: A=
rial; font-weight: 700; padding: 0 0;">
            <a href=3D"http://global.ard.yahoo.com/SIG=3D15mp9fu2r/M=3D7587=
12.13877138.14256402.12960164/D=3Dbrclubs/S=3D2137111254:MKP1/Y=3DBR/EXP=3D=
1292012442/L=3D32d703e6-048a-11e0-a726-1b490522709a/B=3D5.BLANj8fbQ-/J=3D12=
92005242604161/K=3DoGqoPlXBn9U9_ZdHiVGT2Q/A=3D6274068/R=3D0/id=3Dmkp1/SIG=
=3D135douhvk/*http://tracking.parperfeito.com.br/ppbanner/bannerTracker?ori=
ginId=3D1&identifierId=3D402931&actionId=3D1" target=3D"_blank">Est&aacute;=
 solteiro?Hoje pode ser seu &uacute;ltimo dia, crie seu perfil!</a><script =
language=3Djavascript>
if(window.yzq_d=3D=3Dnull)window.yzq_d=3Dnew Object();
window.yzq_d['5.BLANj8fbQ-']=3D'&U=3D13c57nk3s%2fN%3d5.BLANj8fbQ-%2fC%3d758=
712.13877138.14256402.12960164%2fD%3dMKP1%2fB%3d6274068%2fV%3d1';
</script><noscript><img width=3D1 height=3D1 alt=3D"" src=3D"http://row.bc.=
yahoo.com/b?P=3D32d703e6-048a-11e0-a726-1b490522709a&T=3D1bkshk0pg%2fX%3d12=
92005242%2fE%3d2137111254%2fR%3dbrclubs%2fK%3d5%2fV%3d2.1%2fW%3dHR%2fY%3dBR=
%2fF%3d1214935695%2fH%3dY29udGVudD0iU2VhcmNoO05ld3M7TXVzaWM7VHJhdmVsO01vdml=
lcztWaWRlbztHZW9jaXRpZXM7RmFudGFzeSBTcG9ydHM7QXZhdGFycztBbnN3ZXJzOyIgZGlzYW=
JsZXNodWZmbGluZz0iMSIgc2VydmVJZD0iMzJkNzAzZTYtMDQ4YS0xMWUwLWE3MjYtMWI0OTA1M=
jI3MDlhIiB0U3RtcD0iMTI5MjAwNTI0MjYwNjYzNiIg%2fQ%3d-1%2fS%3d1%2fJ%3d25228962=
&U=3D13c57nk3s%2fN%3d5.BLANj8fbQ-%2fC%3d758712.13877138.14256402.12960164%2=
fD%3dMKP1%2fB%3d6274068%2fV%3d1"></noscript>          </div>
                                  <div class=3D"ad" style=3D"color: #628C2A=
; font-family: Arial; font-weight: 700; padding: 0 0;">
                          <hr style=3D"border: 1px solid #d8d8d8;">
                        <a href=3D"http://global.ard.yahoo.com/SIG=3D15mh3f=
mpe/M=3D758745.13877849.13934748.12960164/D=3Dbrclubs/S=3D2137111254:MKP1/Y=
=3DBR/EXP=3D1292012442/L=3D32d703e6-048a-11e0-a726-1b490522709a/B=3D6OBLANj=
8fbQ-/J=3D1292005242604161/K=3DoGqoPlXBn9U9_ZdHiVGT2Q/A=3D6134616/R=3D0/SIG=
=3D13qk14u4n/*http://parceiros.catho.com.br/go.phtml?origem=3Dyah&parceiro=
=3D4&acao=3D7&url6=3D1&url=3Dparceiros.catho.com.br%2Fyahoo%2Fcanal%2F" tar=
get=3D"_blank">Procurando Um Novo EMPREGO Em 2010? Fa&ccedil;a J&aacute; Um=
a Busca de Vagas Aqui!</a><script language=3Djavascript>
if(window.yzq_d=3D=3Dnull)window.yzq_d=3Dnew Object();
window.yzq_d['6OBLANj8fbQ-']=3D'&U=3D13c6tdbap%2fN%3d6OBLANj8fbQ-%2fC%3d758=
745.13877849.13934748.12960164%2fD%3dMKP1%2fB%3d6134616%2fV%3d1';
</script><noscript><img width=3D1 height=3D1 alt=3D"" src=3D"http://row.bc.=
yahoo.com/b?P=3D32d703e6-048a-11e0-a726-1b490522709a&T=3D1bk0301pc%2fX%3d12=
92005242%2fE%3d2137111254%2fR%3dbrclubs%2fK%3d5%2fV%3d2.1%2fW%3dHR%2fY%3dBR=
%2fF%3d4228459278%2fH%3dY29udGVudD0iU2VhcmNoO05ld3M7TXVzaWM7VHJhdmVsO01vdml=
lcztWaWRlbztHZW9jaXRpZXM7RmFudGFzeSBTcG9ydHM7QXZhdGFycztBbnN3ZXJzOyIgZGlzYW=
JsZXNodWZmbGluZz0iMSIgc2VydmVJZD0iMzJkNzAzZTYtMDQ4YS0xMWUwLWE3MjYtMWI0OTA1M=
jI3MDlhIiB0U3RtcD0iMTI5MjAwNTI0MjYwNjYzNiIg%2fQ%3d-1%2fS%3d1%2fJ%3d25228962=
&U=3D13c6tdbap%2fN%3d6OBLANj8fbQ-%2fC%3d758745.13877849.13934748.12960164%2=
fD%3dMKP1%2fB%3d6134616%2fV%3d1"></noscript>          </div>
              </div>
    </div>
=20=20
<div id=3D"ft" style=3D"font-family: Arial; font-size: 11px; margin-top: 5p=
x; padding: 0 2px 0 0; clear: both;">
  <a href=3D"http://br.groups.yahoo.com/;_ylc=3DX3oDMTJkcW9uaWwwBF9TAzk3NDk=
wNDM3BGdycElkAzk0NDgxODAEZ3Jwc3BJZAMyMTM3MTExMjU0BHNlYwNmdHIEc2xrA2dmcARzdG=
ltZQMxMjkyMDA1MjQy" style=3D"float: left;"><img src=3D"http://l.yimg.com/a/=
i/us/yg/logo/br.gif" height=3D"19" width=3D"141" alt=3D"Yahoo! Grupos" styl=
e=3D"border: 0;"/></a>
  <div style=3D"color: #747575; float: right;">Trocar para: <a href=3D"mail=
to:linux-pr-traditional-EYaqaC9dFX8MqA7zqLjoiV/I71DsQ//[email protected]?subject=3DMudar Formato de Envio=
: Tradicional" style=3D"text-decoration: none;">S=C3=B3 Texto</a>, <a href=
=3D"mailto:linux-pr-digest-EYaqaC9dFX8MqA7zqLjoiV/I71DsQ//[email protected]?subject=3DEnvio de email: Res=
enha" class=3D"margin-rt" style=3D"text-decoration: none;">Resenha Di=C3=A1=
ria</a> &bull; <a href=3D"mailto:linux-pr-unsubscribe-EYaqaC9dFX8MqA7zqLjoiV/I71DsQ//[email protected]?su=
bject=3DSair do grupo" style=3D"text-decoration: none;">Sair do grupo</a> &=
bull; <a href=3D"http://br.yahoo.com/info/utos.html" style=3D"text-decorati=
on: none;">Termos de uso</a></div>
</div>

<!-- |**|end egp html banner|**| -->

  </div> <!-- ygrp-msg -->

  <!-- Sponsor -->
  <!-- |**|begin egp html banner|**| -->
  <div id=3D"ygrp-sponsor" style=3D"width:160px; float:right; clear:none; m=
argin:0 0 25px 0; background: #fff;">

<!-- Start Recommendations -->
<div id=3D"ygrp-reco">
     </div>
<!-- End Recommendations -->



  </div>   <!-- |**|end egp html banner|**| -->

  <div style=3D"clear:both; color: #FFF; font-size:1px;">.</div>
</div>

  <img src=3D"http://geo.yahoo.com/serv?s=3D97490437/grpId=3D9448180/grpspI=
d=3D2137111254/msgId=3D5274/stime=3D1292005242/nc1=3D1/nc2=3D2/nc3=3D3" wid=
th=3D"1" height=3D"1"> <br>

<div style=3D"color: #fff; height: 0;">__,_._,___</div>
<!--~-|**|PrettyHtmlEnd|**|-~-->

</body>

<!--~-|**|PrettyHtmlStart|**|-~-->
<head>
  <style type=3D"text/css">
  <!--
  #ygrp-mkp {
  border: 1px solid #d8d8d8;
  font-family: Arial;
  margin: 10px 0;
  padding: 0 10px;
}

#ygrp-mkp hr {
  border: 1px solid #d8d8d8;
}

#ygrp-mkp #hd {
  color: #628c2a;
  font-size: 85%;
  font-weight: 700;
  line-height: 122%;
  margin: 10px 0;
}

#ygrp-mkp #ads {
  margin-bottom: 10px;
}

#ygrp-mkp .ad {
  padding: 0 0;
}

#ygrp-mkp .ad p {
  margin: 0;
}

#ygrp-mkp .ad a {
  color: #0000ff;
  text-decoration: none;
}
  #ygrp-sponsor #ygrp-lc {
  font-family: Arial;
}

#ygrp-sponsor #ygrp-lc #hd {
  margin: 10px 0px;
  font-weight: 700;
  font-size: 78%;
  line-height: 122%;
}

#ygrp-sponsor #ygrp-lc .ad {
  margin-bottom: 10px;
  padding: 0 0;
}

  a {
    color: #1e66ae;
  }

  #actions {
    font-family: Verdana;
    font-size: 11px;
    padding: 10px 0;
  }

  #activity {
    background-color: #e0ecee;
    float: left;
    font-family: Verdana;
    font-size: 10px;
    padding: 10px;
  }

  #activity span {
    font-weight: 700;
  }

  #activity span:first-child {
    text-transform: uppercase;
  }

  #activity span a {
    color: #5085b6;
    text-decoration: none;
  }

  #activity span span {
    color: #ff7900;
  }

  #activity span .underline {
    text-decoration: underline;
  }

  .attach {
    clear: both;
    display: table;
    font-family: Arial;
    font-size: 12px;
    padding: 10px 0;
    width: 400px;
  }

  .attach div a {
    text-decoration: none;
  }

  .attach img {
    border: none;
    padding-right: 5px;
  }

  .attach label {
    display: block;
    margin-bottom: 5px;
  }

  .attach label a {
    text-decoration: none;
  }
=20=20
  blockquote {
    margin: 0 0 0 4px;
  }

  .bold {
    font-family: Arial;
    font-size: 13px;
    font-weight: 700;
  }

  .bold a {
    text-decoration: none;
  }

  dd.last p a {
    font-family: Verdana;
    font-weight: 700;
  }

  dd.last p span {
    margin-right: 10px;
    font-family: Verdana;
    font-weight: 700;
  }

  dd.last p span.yshortcuts {
    margin-right: 0;
  }

  div.attach-table div div a {
    text-decoration: none;
  }

  div.attach-table {
    width: 400px;
  }

  div.file-title a, div.file-title a:active, div.file-title a:hover, div.fi=
le-title a:visited {
    text-decoration: none;
  }

  div.photo-title a, div.photo-title a:active, div.photo-title a:hover, div=
.photo-title a:visited {
    text-decoration: none;
  }

  div#ygrp-mlmsg #ygrp-msg p a span.yshortcuts {
    font-family: Verdana;
    font-size: 10px;
    font-weight: normal;
  }

  .green {
    color: #628c2a;
  }

  .MsoNormal {
    margin: 0 0 0 0;
  }

  o {
    font-size: 0;
  }

  #photos div {
    float: left;
    width: 72px;
  }

  #photos div div {
    border: 1px solid #666666;
    height: 62px;
    overflow: hidden;
    width: 62px;
  }

  #photos div label {
    color: #666666;
    font-size: 10px;
    overflow: hidden;
    text-align: center;
    white-space: nowrap;
    width: 64px;
  }

  #reco-category {
    font-size: 77%;
  }

  #reco-desc {
    font-size: 77%;
  }

  .replbq {
    margin: 4px;
  }

  #ygrp-actbar div a:first-child {
   /* border-right: 0px solid #000;*/
    margin-right: 2px;
    padding-right: 5px;
  }

  #ygrp-mlmsg {
    font-size: 13px;
    font-family: Arial, helvetica,clean, sans-serif;
    *font-size: small;
    *font: x-small;
  }

  #ygrp-mlmsg table {
    font-size: inherit;
    font: 100%;
  }

  #ygrp-mlmsg select, input, textarea {
    font: 99% Arial, Helvetica, clean, sans-serif;
  }

  #ygrp-mlmsg pre, code {
    font:115% monospace;
    *font-size:100%;
  }

  #ygrp-mlmsg * {
    line-height: 1.22em;
  }

  #ygrp-mlmsg #logo {
    padding-bottom: 10px;
  }

  #ygrp-mlmsg a {
    color: #1E66AE;
  }

  #ygrp-msg p a {
    font-family: Verdana;
  }

  #ygrp-msg p#attach-count span {
    color: #1E66AE;
    font-weight: 700;
  }

  #ygrp-reco #reco-head {
    color: #ff7900;
    font-weight: 700;
  }

  #ygrp-reco {
    margin-bottom: 20px;
    padding: 0px;
  }

  #ygrp-sponsor #ov li a {
    font-size: 130%;
    text-decoration: none;
  }

  #ygrp-sponsor #ov li {
    font-size: 77%;
    list-style-type: square;
    padding: 6px 0;
  }=20

  #ygrp-sponsor #ov ul {
    margin: 0;
    padding: 0 0 0 8px;
  }

  #ygrp-text {
    font-family: Georgia;
  }

  #ygrp-text p {
    margin: 0 0 1em 0;
  }

  #ygrp-text tt {
    font-size: 120%;
  }

  #ygrp-vital ul li:last-child {
    border-right: none !important;=20
  }=20
  -->
  </style>
</head>

<!--~-|**|PrettyHtmlEnd|**|-~-->
</html>
<!-- end group email -->


--MnCBVRTB7iRHlCHGp6yWcN73JlHUMaP3kcaOnVz--