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    <tt>Asterisk puro com freepbx por cima fica um pouco mais enxuto.<br>
      <br>
      Sobre a questão da VPN, que alguns colegas comentaram sobre custo
      e o usuário ter de conectar "na mão".<br>
      <br>
      O caso que utilizo aqui é com uma pequena RB750 com OpenWRT +
      OpenVPN, mando o roteador pré-configurado (conecta-se a VPN e
      recebe as rotas dos demais lugares via iBGP, uso o quagga neles)
      para a localidade que vai ser necessário o uso dos ramais. Só
      identifico a porta "WAN" e "LAN", então em qualquer situação que
      ele (um leigo faz a conexão no local) conecte um cabo na interface
      WAN e na rede tenho no mínimo o servidor DHCP que entregue as
      definições de rede e esta esteja com acesso a internet a RB750
      subirá na VPN e o que estiver "atrás" dela conseguirá registrar os
      ramais através da mesma.<br>
    </tt><br>
    <div class="moz-cite-prefix">Em 20-02-2016 10:49, Judson Júnior
      escreveu:<br>
    </div>
    <blockquote
cite="mid:CAJGPQJ6hNHAwDXth1K2TL9MJ52WsO6H70i3DoUVEWQ_NyQ_tcA@mail.gmail.com"
      type="cite">
      <div dir="ltr">
        <div><br>
          Pode ser mesmo, Delphini. Acho que tens experiência o
          suficiente para colocar na balança os prós e os contras do
          Elastix, mesmo que no seu modo de ver só exista os contras
          rsrsrsrs.<br>
          <br>
          Mesmo assim fiquei curioso para saber como um Elastix poderia
          ser alvo de Phreaker por traz de um firewall barrando tudo.
          Não estou falando de fogo amigo, de dentro da rede, falo do
          cara de fora. Um cenário onde as chamadas são completadas
          apenas por E1 e conexões remotas cheguem apenas por VPN.<br>
          <br>
        </div>
        Já usei Asterisk puro em um projeto pessoal. Fica mais leve,
        mais fácil de configurar. Usei num projeto chamado Joyphone, tem
        um vídeo no YouTube.<span></span><br>
        <br>
        Não é questão de ser "bom" o bastante para usar sem interface
        gráfica, nem de respeito próprio ou com o cliente. Se você me
        fornecer algo mais simples de administrar, onde eu consiga fazer
        um senhor de 60 anos adicionar e remover ramais, gerar
        relatórios das chamadas ou montar uma URA simples com meia dúzia
        de cliques ficarei eternamente grato. Falo sério. <br>
        <br>
        Onde eu trabalho várias pessoas precisam acessar o PABX para
        fazer pequenas intervenções. Não pode ser só o especialista. Tem
        que ser amigável mesmo, não tem outro jeito. O que você sugere
        no lugar do Elastix e por qual motivo?<br>
        <div><br>
          <br>
          <br>
          <br>
          <br>
          <br>
        </div>
      </div>
      <div class="gmail_extra"><br>
        <div class="gmail_quote">Em 19 de fevereiro de 2016 14:59,
          Jefferson Alves Reis <span dir="ltr">&lt;<a
              moz-do-not-send="true"
              href="javascript:_e(%7B%7D,'cvml','jefferson@jpbx.com.br');"
              target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:jefferson@jpbx.com.br">jefferson@jpbx.com.br</a></a>&gt;</span>
          escreveu:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div bgcolor="#FFFFFF" text="#000000">
              <div>Calma professor rs.<br>
                Deve ter pessoas q conseguem implementar elastix ou snep
                com um mínimo de segurança.<br>
                <br>
                Paz.<br>
                <br>
                Flws<br>
                <div>
                  <hr> <a moz-do-not-send="true"
                    href="http://www.jpbx.com.br" target="_blank"> <img
                      moz-do-not-send="true"
src="/mail/u/0/s/?view=att&amp;th=152fb040464a991c&amp;attid=0.1&amp;disp=emb&amp;realattid=fc63f715c1db37d3_0.0.1.1&amp;zw&amp;atsh=1">
                  </a>
                  <hr></div>
                <div>
                  <div> Em 19-02-2016 10:51, Angelo Delphini™ escreveu:<br>
                  </div>
                </div>
              </div>
              <div>
                <div>
                  <blockquote type="cite">
                    <div dir="ltr">Putz eu só entro em roubada aqui...
                      Me desculpe mas você já está equivocado pois
                      Elastix é sinônimo de "Venha PHERKERS (Craker de
                      Telefonia) seja feita a sua vontade!". 
                      <div><br>
                      </div>
                      <div>Pois bem, (Putz agora vão me matar!) na minha
                        opinião quem usa Elastix não tem respeito
                        PRÓPRIO  e nem com o CLIENTE!.</div>
                      <div><br>
                      </div>
                      <div>Você é bom ? Então use uma solução em
                        Asterisk boa!, </div>
                      <div><br>
                      </div>
                      <div>Quer ser livre ? Use AstSBC da FAL... Uma
                        solução desenvolvida por uma equipe de
                        seguranças certificados em SIP Security da FAL
                        Academy.</div>
                      <div><br>
                      </div>
                      <div>Quer brincar de se MOLEQUE, use Elastix.</div>
                      <div><br>
                      </div>
                      <div>Quer usar ambiente GRÁFICO por que tem medo
                        de quebrar as UNHAS escrevendo código ? </div>
                      <div><br>
                      </div>
                      <div>Então use SNEP!! 100% Nacional e com um dos
                        maiores nomes em tecnologias associadas por
                        traz, KHOMP!</div>
                      <div><br>
                      </div>
                      <div><br>
                      </div>
                      <div>-- <br>
                      </div>
                      <div class="gmail_extra">
                        <div>
                          <div>
                            <div dir="ltr">
                              <div>
                                <div dir="ltr">
                                  <div>
                                    <div dir="ltr">
                                      <div>
                                        <div><span><font color="#888888">Angelo
                                              de Barros Delphini - dCAA,
                                              dCAI, dCAI-TPT, dCSP-C,
                                              dCSE-C e dSSE. <br>
                                              Linux User #472499 |
                                              Ubuntu User #22452<br>
                                            </font></span><br>
                                          <span><span><font
                                                color="#888888"><a
                                                  moz-do-not-send="true"
href="http://www.linkedin.com/in/delphini" target="_blank"><img
                                                    moz-do-not-send="true"
                                                    alt="Perfil Angelo
                                                    Delphini"
src="http://s.c.lnkd.licdn.com/scds/common/u/img/logos/logo_linkedin_92x22.png"></a><br>
                                              </font></span>
                                            <div><span><font
                                                  color="#888888">   </font></span><font><font
                                                  color="#888888"><span
style="color:rgb(48,48,48)">_<br>
                                                      °v°        
                                                    Asterisk Libre<br>
                                                     /(_)\  <a
                                                      moz-do-not-send="true"
href="http://www.asterisklibre.org/" target="_blank"><a class="moz-txt-link-freetext" href="http://www.asterisklibre.org/">http://www.asterisklibre.org/</a></a><br>
                                                      ^ ^<br>
                                                     Seja livre, use
                                                    Asterisk Puro!<br>
 --------------------------<br>
                                                     Open Source \o/\o/
                                                    - Milhares de mentes
                                                    abertas não podem
                                                    estar enganadas!</span></font></font></div>
                                          </span><br>
                                        </div>
                                        <div>
                                          <div style="text-align:center"><img
                                              moz-do-not-send="true"
src="https://1.bp.blogspot.com/-F7er13_qnfI/UAQFnbcFRgI/AAAAAAAAADQ/lx1ELOL37rU/s300/paper.jpg"
                                              height="96" width="66"><br>
                                          </div>
                                          <font face="verdana,
                                            helvetica, arial" size="1"
                                            color="#FF0000"><b>
                                              <p align="center"><font
                                                  face="Georgia, Times
                                                  New Roman, Times,
                                                  serif" size="+2"
                                                  color="#3333FF"><b><font
                                                      size="1"><font
                                                        color="#000000">Pense

                                                        bem antes de
                                                        imprimir</font></font></b></font><br>
                                                <font face="Georgia,
                                                  Times New Roman,
                                                  Times, serif"
                                                  size="+2"
                                                  color="#3333FF"><b><font
                                                      size="1"><font
                                                        color="#000000">
                                                        Você esta
                                                        preservando a
                                                        natureza, as
                                                        árvores
                                                        agradecem!</font></font></b></font>
                                                <font face="Georgia,
                                                  Times New Roman,
                                                  Times, serif"
                                                  size="+2"
                                                  color="#3333FF"><b><br>
                                                  </b></font></p>
                                            </b></font></div>
                                      </div>
                                    </div>
                                  </div>
                                </div>
                              </div>
                            </div>
                          </div>
                        </div>
                        <br>
                        <div class="gmail_quote">Em 18 de fevereiro de
                          2016 16:42, Elieser Junior <span dir="ltr">&lt;<a
                              moz-do-not-send="true"
                              href="javascript:_e(%7B%7D,'cvml','zeljunior@gmail.com');"
                              target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:zeljunior@gmail.com">zeljunior@gmail.com</a></a>&gt;</span>
                          escreveu:<br>
                          <blockquote class="gmail_quote"
                            style="margin:0 0 0 .8ex;border-left:1px
                            #ccc solid;padding-left:1ex">
                            <p dir="ltr">Manda seu contato pra lhe
                              adicionar na comunidade da FAL. Precisa
                              ter o telegram instalado no PC ou no
                              celular</p>
                            <div>
                              <div>
                                <div class="gmail_quote">Em 18 de fev de
                                  2016 2:15 PM, "Judson Júnior" &lt;<a
                                    moz-do-not-send="true"
                                    href="javascript:_e(%7B%7D,'cvml','judson.jcj@gmail.com');"
                                    target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:judson.jcj@gmail.com">judson.jcj@gmail.com</a></a>&gt;

                                  escreveu:<br type="attribution">
                                  <blockquote class="gmail_quote"
                                    style="margin:0 0 0
                                    .8ex;border-left:1px #ccc
                                    solid;padding-left:1ex">
                                    <div dir="ltr">Olá Elieser. AstSBC
                                      da FAL? Link please...<br>
                                    </div>
                                    <div class="gmail_extra"><br>
                                      <div class="gmail_quote">Em 18 de
                                        fevereiro de 2016 09:47, Elieser
                                        Junior <span dir="ltr">&lt;<a
                                            moz-do-not-send="true"
                                            href="javascript:_e(%7B%7D,'cvml','zeljunior@gmail.com');"
                                            target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:zeljunior@gmail.com">zeljunior@gmail.com</a></a>&gt;</span>
                                        escreveu:<br>
                                        <blockquote class="gmail_quote"
                                          style="margin:0 0 0
                                          .8ex;border-left:1px #ccc
                                          solid;padding-left:1ex">
                                          <p dir="ltr">Utiliza Asterisk
                                            puro com o AstSBC da FAL,
                                            segurança total!</p>
                                          <div class="gmail_quote">
                                            <div>
                                              <div>Em 17 de fev de 2016
                                                9:58 PM, "Judson Júnior"
                                                &lt;<a
                                                  moz-do-not-send="true"
href="javascript:_e(%7B%7D,'cvml','judson.jcj@gmail.com');"
                                                  target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:judson.jcj@gmail.com">judson.jcj@gmail.com</a></a>&gt;

                                                escreveu:<br
                                                  type="attribution">
                                              </div>
                                            </div>
                                            <blockquote
                                              class="gmail_quote"
                                              style="margin:0 0 0
                                              .8ex;border-left:1px #ccc
                                              solid;padding-left:1ex">
                                              <div>
                                                <div>
                                                  <div dir="ltr">
                                                    <div>
                                                      <div>
                                                        <div>
                                                          <div>
                                                          <div>
                                                          <div>Senhores,<br>
                                                          <br>
                                                          </div>
                                                          Gostaria de
                                                          colocar um
                                                          pouco (ou
                                                          melhor,
                                                          bastante) de
                                                          segurança nas
                                                          minhas
                                                          instalações
                                                          Asterisk.
                                                          Escolhi usar o
                                                          Elastix 2.5.0.<br>
                                                          </div>
                                                          <br>
                                                          </div>
                                                          Tendo isso em
                                                          mente, penso
                                                          no Fail2Ban +
                                                          iptables como
                                                          primeiro
                                                          passo, mas não
                                                          parar aí. Já
                                                          li que a
                                                          segurança
                                                          dessa dupla
                                                          sobre o
                                                          Asterisk não é
                                                          muito boa.<br>
                                                          <br>
                                                        </div>
                                                        Para onde deve
                                                        mirar? Será o
                                                        caso de Session
                                                        Border
                                                        Controller com
                                                        OpenSIPs ou
                                                        Blox?<br>
                                                        <br>
                                                      </div>
                                                      Para um Asterisk
                                                      que vai ter um
                                                      tronco SIP com
                                                      alguma operadora
                                                      com número remoto,
                                                      remais instalados
                                                      em Smartfones
                                                      acessando meu
                                                      Asterisk, o que
                                                      vocês recomendam?<br>
                                                      <br>
                                                    </div>
                                                    <div>Por enquanto
                                                      não é o objetivo
                                                      usar SRTP. Quero
                                                      me limitar à
                                                      evitar invasão do
                                                      PABX e ligações
                                                      não autorizadas.<br>
                                                    </div>
                                                    <div><br>
                                                    </div>
                                                    Obrigado.<br>
                                                    <div>
                                                      <div>
                                                        <div><br>
                                                          <br>
                                                        </div>
                                                      </div>
                                                    </div>
                                                  </div>
                                                  <br>
                                                </div>
                                              </div>
                                              <span>_______________________________________________<br>
                                                KHOMP: completa linha de
                                                placas externas FXO,
                                                FXS, GSM e E1<br>
                                                Media Gateways de 1 a 64
                                                E1s para SIP com R2,
                                                ISDN e SS7<br>
                                                Intercomunicador e
                                                acesso remoto via rede
                                                IP e telefones IP<br>
                                                Conheça todo o portfólio
                                                em <a
                                                  moz-do-not-send="true"
href="http://www.Khomp.com" target="_blank"><a class="moz-txt-link-abbreviated" href="http://www.Khomp.com">www.Khomp.com</a></a><br>
_______________________________________________<br>
                                                Para remover seu email
                                                desta lista, basta
                                                enviar um email em
                                                branco para <a
                                                  moz-do-not-send="true"
href="javascript:_e(%7B%7D,'cvml','asteriskbrasil-unsubscribe@listas.asteriskbrasil.org');"
                                                  target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:asteriskbrasil-unsubscribe@listas.asteriskbrasil.org">asteriskbrasil-unsubscribe@listas.asteriskbrasil.org</a></a><br>
                                              </span></blockquote>
                                          </div>
                                          <br>
_______________________________________________<br>
                                          KHOMP: completa linha de
                                          placas externas FXO, FXS, GSM
                                          e E1<br>
                                          Media Gateways de 1 a 64 E1s
                                          para SIP com R2, ISDN e SS7<br>
                                          Intercomunicador e acesso
                                          remoto via rede IP e telefones
                                          IP<br>
                                          Conheça todo o portfólio em <a
                                            moz-do-not-send="true"
                                            href="http://www.Khomp.com"
                                            target="_blank"><a class="moz-txt-link-abbreviated" href="http://www.Khomp.com">www.Khomp.com</a></a><br>
_______________________________________________<br>
                                          Para remover seu email desta
                                          lista, basta enviar um email
                                          em branco para <a
                                            moz-do-not-send="true"
href="javascript:_e(%7B%7D,'cvml','asteriskbrasil-unsubscribe@listas.asteriskbrasil.org');"
                                            target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:asteriskbrasil-unsubscribe@listas.asteriskbrasil.org">asteriskbrasil-unsubscribe@listas.asteriskbrasil.org</a></a><br>
                                        </blockquote>
                                      </div>
                                      <br>
                                    </div>
                                    <br>
_______________________________________________<br>
                                    KHOMP: completa linha de placas
                                    externas FXO, FXS, GSM e E1<br>
                                    Media Gateways de 1 a 64 E1s para
                                    SIP com R2, ISDN e SS7<br>
                                    Intercomunicador e acesso remoto via
                                    rede IP e telefones IP<br>
                                    Conheça todo o portfólio em <a
                                      moz-do-not-send="true"
                                      href="http://www.Khomp.com"
                                      target="_blank"><a class="moz-txt-link-abbreviated" href="http://www.Khomp.com">www.Khomp.com</a></a><br>
_______________________________________________<br>
                                    Para remover seu email desta lista,
                                    basta enviar um email em branco para
                                    <a moz-do-not-send="true"
href="javascript:_e(%7B%7D,'cvml','asteriskbrasil-unsubscribe@listas.asteriskbrasil.org');"
                                      target="_blank">asteriskbrasil-unsubscribe@listas.asteriskbrasil.org</a><br>
                                  </blockquote>
                                </div>
                              </div>
                            </div>
                            <br>
_______________________________________________<br>
                            KHOMP: completa linha de placas externas
                            FXO, FXS, GSM e E1<br>
                            Media Gateways de 1 a 64 E1s para SIP com
                            R2, ISDN e SS7<br>
                            Intercomunicador e acesso remoto via rede IP
                            e telefones IP<br>
                            Conheça todo o portfólio em <a
                              moz-do-not-send="true"
                              href="http://www.Khomp.com"
                              rel="noreferrer" target="_blank"><a class="moz-txt-link-abbreviated" href="http://www.Khomp.com">www.Khomp.com</a></a><br>
_______________________________________________<br>
                            Para remover seu email desta lista, basta
                            enviar um email em branco para <a
                              moz-do-not-send="true"
href="javascript:_e(%7B%7D,'cvml','asteriskbrasil-unsubscribe@listas.asteriskbrasil.org');"
                              target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:asteriskbrasil-unsubscribe@listas.asteriskbrasil.org">asteriskbrasil-unsubscribe@listas.asteriskbrasil.org</a></a><br>
                          </blockquote>
                        </div>
                        <br>
                      </div>
                    </div>
                    <br>
                    <fieldset></fieldset>
                    <br>
                    <pre>_______________________________________________
KHOMP: completa linha de placas externas FXO, FXS, GSM e E1
Media Gateways de 1 a 64 E1s para SIP com R2, ISDN e SS7
Intercomunicador e acesso remoto via rede IP e telefones IP
Conheça todo o portfólio em <a moz-do-not-send="true" href="http://www.Khomp.com" target="_blank">www.Khomp.com</a>
_______________________________________________
Para remover seu email desta lista, basta enviar um email em branco para <a moz-do-not-send="true" href="javascript:_e(%7B%7D,'cvml','asteriskbrasil-unsubscribe@listas.asteriskbrasil.org');" target="_blank">asteriskbrasil-unsubscribe@listas.asteriskbrasil.org</a></pre>
                  </blockquote>
                  <br>
                </div>
              </div>
            </div>
            <br>
            _______________________________________________<br>
            KHOMP: completa linha de placas externas FXO, FXS, GSM e E1<br>
            Media Gateways de 1 a 64 E1s para SIP com R2, ISDN e SS7<br>
            Intercomunicador e acesso remoto via rede IP e telefones IP<br>
            Conheça todo o portfólio em <a moz-do-not-send="true"
              href="http://www.Khomp.com" rel="noreferrer"
              target="_blank">www.Khomp.com</a><br>
            _______________________________________________<br>
            Para remover seu email desta lista, basta enviar um email em
            branco para <a moz-do-not-send="true"
href="javascript:_e(%7B%7D,'cvml','asteriskbrasil-unsubscribe@listas.asteriskbrasil.org');"
              target="_blank">asteriskbrasil-unsubscribe@listas.asteriskbrasil.org</a><br>
          </blockquote>
        </div>
        <br>
      </div>
      <br>
      <fieldset class="mimeAttachmentHeader"></fieldset>
      <br>
      <pre wrap="">_______________________________________________
KHOMP: completa linha de placas externas FXO, FXS, GSM e E1
Media Gateways de 1 a 64 E1s para SIP com R2, ISDN e SS7
Intercomunicador e acesso remoto via rede IP e telefones IP
Conheça todo o portfólio em <a class="moz-txt-link-abbreviated" href="http://www.Khomp.com">www.Khomp.com</a>
_______________________________________________
Para remover seu email desta lista, basta enviar um email em branco para <a class="moz-txt-link-abbreviated" href="mailto:asteriskbrasil-unsubscribe@listas.asteriskbrasil.org">asteriskbrasil-unsubscribe@listas.asteriskbrasil.org</a></pre>
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