<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
  </head>
  <body text="#000000" bgcolor="#FFFFFF">
    <tt>Hi,<br>
      <tt>you can try to use "$var(cf_loop) == 1</tt>" to skip INVITE a<tt>fter
        CF.<br>
        <br>
        <br>
      </tt><br>
       <br>
    </tt>
    <pre class="moz-signature" cols="72">-- 
Daniel Grotti
Head of Customer Support
Sipwise GmbH, Campus 21/Europaring F15
AT-2345 Brunn am Gebirge

Office: +43(0)130120332
Email: <a class="moz-txt-link-abbreviated" href="mailto:dgrotti@sipwise.com">dgrotti@sipwise.com</a>
Website: <a class="moz-txt-link-freetext" href="https://www.sipwise.com">https://www.sipwise.com</a>
</pre>
    <div class="moz-cite-prefix">On 08/28/2018 09:31 PM, Daniel Grotti
      wrote:<br>
    </div>
    <blockquote type="cite"
      cite="mid:58693DF2-A3EF-4863-B620-1A3FC59CEA40@sipwise.com">
      <meta http-equiv="content-type" content="text/html; charset=utf-8">
      Ho Matthias,
      <div>There is a variable or avp called “cf_loop” and it’s set to
        one when a cf is set.</div>
      <div>You can use that one to skip invite after a cf. </div>
      <div>I need check the code to tell you what is the variable name
        exactly.</div>
      <div><br>
      </div>
      <div>I can have a look tomorrow.</div>
      <div><br>
      </div>
      <div>Daniel</div>
      <div><br>
      </div>
      <div><br>
        <br>
        <div id="AppleMailSignature">Sent from my iPhone</div>
        <div><br>
          On 28.08.2018, at 20:35, Hohl Matthias <<a
            href="mailto:matthias.hohl@telematica.at"
            moz-do-not-send="true">matthias.hohl@telematica.at</a>>
          wrote:<br>
          <br>
        </div>
        <blockquote type="cite">
          <div>
            <meta http-equiv="Content-Type" content="text/html;
              charset=utf-8">
            <meta name="Generator" content="Microsoft Word 15 (filtered
              medium)">
            <style><!--
/* Font Definitions */
@font-face
        {font-family:Wingdings;
        panose-1:5 0 0 0 0 0 0 0 0 0;}
@font-face
        {font-family:"Cambria Math";
        panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
        {font-family:Calibri;
        panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
        {font-family:Consolas;
        panose-1:2 11 6 9 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
        {margin:0cm;
        margin-bottom:.0001pt;
        font-size:11.0pt;
        font-family:"Calibri",sans-serif;
        color:black;
        mso-fareast-language:EN-US;}
a:link, span.MsoHyperlink
        {mso-style-priority:99;
        color:#0563C1;
        text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
        {mso-style-priority:99;
        color:#954F72;
        text-decoration:underline;}
code
        {mso-style-priority:99;
        font-family:"Courier New";}
pre
        {mso-style-priority:99;
        mso-style-link:"HTML Vorformatiert Zchn";
        margin:0cm;
        margin-bottom:.0001pt;
        font-size:10.0pt;
        font-family:"Courier New";
        color:black;}
tt
        {mso-style-priority:99;
        font-family:"Courier New";}
p.MsoListParagraph, li.MsoListParagraph, div.MsoListParagraph
        {mso-style-priority:34;
        margin-top:0cm;
        margin-right:0cm;
        margin-bottom:0cm;
        margin-left:36.0pt;
        margin-bottom:.0001pt;
        font-size:11.0pt;
        font-family:"Calibri",sans-serif;
        color:black;
        mso-fareast-language:EN-US;}
span.HTMLVorformatiertZchn
        {mso-style-name:"HTML Vorformatiert Zchn";
        mso-style-priority:99;
        mso-style-link:"HTML Vorformatiert";
        font-family:Consolas;
        color:black;
        mso-fareast-language:EN-US;}
p.msonormal0, li.msonormal0, div.msonormal0
        {mso-style-name:msonormal;
        mso-margin-top-alt:auto;
        margin-right:0cm;
        mso-margin-bottom-alt:auto;
        margin-left:0cm;
        font-size:12.0pt;
        font-family:"Times New Roman",serif;
        color:black;}
span.E-MailFormatvorlage23
        {mso-style-type:personal;
        font-family:"Calibri",sans-serif;
        color:windowtext;}
span.E-MailFormatvorlage24
        {mso-style-type:personal;
        font-family:"Calibri",sans-serif;
        color:#1F497D;}
span.E-MailFormatvorlage25
        {mso-style-type:personal;
        font-family:"Calibri",sans-serif;
        color:#1F497D;}
span.E-MailFormatvorlage26
        {mso-style-type:personal;
        font-family:"Calibri",sans-serif;
        color:#1F497D;}
span.pln
        {mso-style-name:pln;}
span.kwd
        {mso-style-name:kwd;}
span.pun
        {mso-style-name:pun;}
span.str
        {mso-style-name:str;}
span.E-MailFormatvorlage31
        {mso-style-type:personal;
        font-family:"Calibri",sans-serif;
        color:#1F497D;}
span.E-MailFormatvorlage32
        {mso-style-type:personal;
        font-family:"Calibri",sans-serif;
        color:#1F497D;}
span.E-MailFormatvorlage33
        {mso-style-type:personal;
        font-family:"Calibri",sans-serif;
        color:windowtext;}
span.E-MailFormatvorlage34
        {mso-style-type:personal;
        font-family:"Calibri",sans-serif;
        color:#1F497D;}
span.E-MailFormatvorlage35
        {mso-style-type:personal;
        font-family:"Calibri",sans-serif;
        color:#1F497D;}
span.E-MailFormatvorlage36
        {mso-style-type:personal-reply;
        font-family:"Calibri",sans-serif;
        color:#1F497D;}
.MsoChpDefault
        {mso-style-type:export-only;
        font-size:10.0pt;}
@page WordSection1
        {size:612.0pt 792.0pt;
        margin:70.85pt 70.85pt 2.0cm 70.85pt;}
div.WordSection1
        {page:WordSection1;}
/* List Definitions */
@list l0
        {mso-list-id:115874863;
        mso-list-type:hybrid;
        mso-list-template-ids:1469475670 -902900130 201785369 201785371 201785359 201785369 201785371 201785359 201785369 201785371;}
@list l0:level1
        {mso-level-text:"%1\.\)";
        mso-level-tab-stop:none;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l0:level2
        {mso-level-number-format:alpha-lower;
        mso-level-tab-stop:none;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l0:level3
        {mso-level-number-format:roman-lower;
        mso-level-tab-stop:none;
        mso-level-number-position:right;
        text-indent:-9.0pt;}
@list l0:level4
        {mso-level-tab-stop:none;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l0:level5
        {mso-level-number-format:alpha-lower;
        mso-level-tab-stop:none;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l0:level6
        {mso-level-number-format:roman-lower;
        mso-level-tab-stop:none;
        mso-level-number-position:right;
        text-indent:-9.0pt;}
@list l0:level7
        {mso-level-tab-stop:none;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l0:level8
        {mso-level-number-format:alpha-lower;
        mso-level-tab-stop:none;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l0:level9
        {mso-level-number-format:roman-lower;
        mso-level-tab-stop:none;
        mso-level-number-position:right;
        text-indent:-9.0pt;}
@list l1
        {mso-list-id:705760940;
        mso-list-template-ids:190898590;}
@list l1:level1
        {mso-level-tab-stop:36.0pt;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l1:level2
        {mso-level-tab-stop:72.0pt;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l1:level3
        {mso-level-tab-stop:108.0pt;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l1:level4
        {mso-level-tab-stop:144.0pt;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l1:level5
        {mso-level-tab-stop:180.0pt;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l1:level6
        {mso-level-tab-stop:216.0pt;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l1:level7
        {mso-level-tab-stop:252.0pt;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l1:level8
        {mso-level-tab-stop:288.0pt;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l1:level9
        {mso-level-tab-stop:324.0pt;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l2
        {mso-list-id:2107458571;
        mso-list-type:hybrid;
        mso-list-template-ids:426935194 201785359 201785369 201785371 201785359 201785369 201785371 201785359 201785369 201785371;}
@list l2:level1
        {mso-level-tab-stop:none;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l2:level2
        {mso-level-number-format:alpha-lower;
        mso-level-tab-stop:none;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l2:level3
        {mso-level-number-format:roman-lower;
        mso-level-tab-stop:none;
        mso-level-number-position:right;
        text-indent:-9.0pt;}
@list l2:level4
        {mso-level-tab-stop:none;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l2:level5
        {mso-level-number-format:alpha-lower;
        mso-level-tab-stop:none;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l2:level6
        {mso-level-number-format:roman-lower;
        mso-level-tab-stop:none;
        mso-level-number-position:right;
        text-indent:-9.0pt;}
@list l2:level7
        {mso-level-tab-stop:none;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l2:level8
        {mso-level-number-format:alpha-lower;
        mso-level-tab-stop:none;
        mso-level-number-position:left;
        text-indent:-18.0pt;}
@list l2:level9
        {mso-level-number-format:roman-lower;
        mso-level-tab-stop:none;
        mso-level-number-position:right;
        text-indent:-9.0pt;}
ol
        {margin-bottom:0cm;}
ul
        {margin-bottom:0cm;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
            <div class="WordSection1">
              <p class="MsoNormal"><span style="color:#1F497D">Hello
                  Daniel,<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US">any update for me on this topic?<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US">Thank you!<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US"><o:p> </o:p></span></p>
              <div>
                <div style="border:none;border-top:solid #E1E1E1
                  1.0pt;padding:3.0pt 0cm 0cm 0cm">
                  <p class="MsoNormal"><b><span
                        style="color:windowtext;mso-fareast-language:DE-AT"
                        lang="DE">Von:</span></b><span
                      style="color:windowtext;mso-fareast-language:DE-AT"
                      lang="DE"> Spce-user <<a
                        href="mailto:spce-user-bounces@lists.sipwise.com"
                        moz-do-not-send="true">spce-user-bounces@lists.sipwise.com</a>>
                      <b>Im Auftrag von </b>Hohl Matthias<br>
                      <b>Gesendet:</b> Mittwoch, 22. August 2018 15:38<br>
                      <b>An:</b> 'Daniel Grotti' <<a
                        href="mailto:dgrotti@sipwise.com"
                        moz-do-not-send="true">dgrotti@sipwise.com</a>><br>
                      <b>Cc:</b> <a
                        href="mailto:spce-user@lists.sipwise.com"
                        moz-do-not-send="true">spce-user@lists.sipwise.com</a><br>
                      <b>Betreff:</b> Re: [Spce-user] How to deal with
                      non-numeric characters in a dialed number<o:p></o:p></span></p>
                </div>
              </div>
              <p class="MsoNormal"><o:p> </o:p></p>
              <p class="MsoNormal"><span style="color:#1F497D">Hello
                  Daniel,<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D">one short
                  thing left:<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US">if there is a callforward to the local
                  mailbox, there there will be also a new INVITE for
                  this call forward.<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US">How can i identify this one to exclude
                  this from my blocking code? Is there also something
                  like has_totag for that?<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US"><o:p> </o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US">Failure route for local call, code='408'<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US">CFT to CF map id '1098' found<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US">CFT to destination
                  '<a class="moz-txt-link-abbreviated" href="mailto:sip:vmu43662434111@voicebox.local">sip:vmu43662434111@voicebox.local</a>' with timeout '300'
                  and announcement '<null>' activated<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US">New request on proxy - M=INVITE
                  <a class="moz-txt-link-abbreviated" href="mailto:R=sip:vmu43662434111@voicebox.local">R=sip:vmu43662434111@voicebox.local</a><o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US"><o:p> </o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US"><o:p> </o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US"><o:p> </o:p></span></p>
              <div>
                <div style="border:none;border-top:solid #E1E1E1
                  1.0pt;padding:3.0pt 0cm 0cm 0cm">
                  <p class="MsoNormal"><b><span
                        style="color:windowtext;mso-fareast-language:DE-AT"
                        lang="DE">Von:</span></b><span
                      style="color:windowtext;mso-fareast-language:DE-AT"
                      lang="DE"> Spce-user <<a
                        href="mailto:spce-user-bounces@lists.sipwise.com"
                        moz-do-not-send="true">spce-user-bounces@lists.sipwise.com</a>>
                      <b>Im Auftrag von </b>Hohl Matthias<br>
                      <b>Gesendet:</b> Dienstag, 21. August 2018 21:59<br>
                      <b>An:</b> 'Daniel Grotti' <<a
                        href="mailto:dgrotti@sipwise.com"
                        moz-do-not-send="true">dgrotti@sipwise.com</a>><br>
                      <b>Cc:</b> <a
                        href="mailto:spce-user@lists.sipwise.com"
                        moz-do-not-send="true">spce-user@lists.sipwise.com</a><br>
                      <b>Betreff:</b> Re: [Spce-user] How to deal with
                      non-numeric characters in a dialed number<o:p></o:p></span></p>
                </div>
              </div>
              <p class="MsoNormal"><o:p> </o:p></p>
              <p class="MsoNormal"><span style="color:#1F497D">Hello,<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D">yes this
                  works now!<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US">Hopfully the FINAL Version:<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US"><o:p> </o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US">        if(is_method("INVITE") &&
                  !($rU =~ "^\+?[0-9]+$") && !has_totag() )<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US">        {<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US">                xlog("L_WARN", "Dialed
                  number is not numeric - '$rU' - [% logreq -%]\n");<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US">                sl_send_reply("403",
                  "Dialed number is not numeric");<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US">                route(ROUTE_EXIT);<o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"
                  lang="EN-US">        }</span><span
                  style="color:#1F497D"><o:p></o:p></span></p>
              <p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
              <div>
                <div style="border:none;border-top:solid #E1E1E1
                  1.0pt;padding:3.0pt 0cm 0cm 0cm">
                  <p class="MsoNormal"><b><span
                        style="color:windowtext;mso-fareast-language:DE-AT"
                        lang="DE">Von:</span></b><span
                      style="color:windowtext;mso-fareast-language:DE-AT"
                      lang="DE"> Daniel Grotti <<a
                        href="mailto:dgrotti@sipwise.com"
                        moz-do-not-send="true">dgrotti@sipwise.com</a>>
                      <br>
                      <b>Gesendet:</b> Dienstag, 21. August 2018 21:46<br>
                      <b>An:</b> Hohl Matthias <<a
                        href="mailto:matthias.hohl@telematica.at"
                        moz-do-not-send="true">matthias.hohl@telematica.at</a>><br>
                      <b>Cc:</b> <a
                        href="mailto:spce-user@lists.sipwise.com"
                        moz-do-not-send="true">spce-user@lists.sipwise.com</a><br>
                      <b>Betreff:</b> Re: AW: AW: AW: [Spce-user] How to
                      deal with non-numeric characters in a dialed
                      number<o:p></o:p></span></p>
                </div>
              </div>
              <p class="MsoNormal"><o:p> </o:p></p>
              <p class="MsoNormal">You can use the has_totag() to check
                if its a re-invite.<span
                  style="font-size:12.0pt;mso-fareast-language:DE-AT"><o:p></o:p></span></p>
              <div>
                <p class="MsoNormal">Initial invites will have
                  has_totag() false.<o:p></o:p></p>
              </div>
              <div>
                <p class="MsoNormal"><o:p> </o:p></p>
              </div>
              <div>
                <p class="MsoNormal">Cheers<o:p></o:p></p>
              </div>
              <div>
                <p class="MsoNormal"><o:p> </o:p></p>
              </div>
              <div>
                <p class="MsoNormal">Daniel<o:p></o:p></p>
                <div>
                  <p class="MsoNormal" style="margin-bottom:12.0pt"><o:p> </o:p></p>
                  <div id="AppleMailSignature">
                    <p class="MsoNormal">Sent from my iPhone<o:p></o:p></p>
                  </div>
                  <div>
                    <p class="MsoNormal" style="margin-bottom:12.0pt"><br>
                      On 21.08.2018, at 21:37, Hohl Matthias <<a
                        href="mailto:matthias.hohl@telematica.at"
                        moz-do-not-send="true">matthias.hohl@telematica.at</a>>
                      wrote:<o:p></o:p></p>
                  </div>
                  <blockquote
                    style="margin-top:5.0pt;margin-bottom:5.0pt">
                    <div>
                      <p class="MsoNormal"><span style="color:#1F497D">Hello,</span><o:p></o:p></p>
                      <p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
                      <p class="MsoNormal"><span style="color:#1F497D"
                          lang="EN-US">yes this is accepted as well with
                          this regex.</span><o:p></o:p></p>
                      <p class="MsoNormal"><span style="color:#1F497D"
                          lang="EN-US">But we found another problem if
                          there will be a second invite within a call,
                          if there is for an example a fax behind:</span><o:p></o:p></p>
                      <p class="MsoNormal"><span style="color:#1F497D"
                          lang="EN-US"> </span><o:p></o:p></p>
                      <p class="MsoNormal"><span style="color:#1F497D"
                          lang="EN-US">Aug 21 20:34:31 spce
                          proxy[13116]: NOTICE: <script>:
                          NAT-Reply - S=200 - OK M=INVITE
                          IP=92.63.xxx.xx:5060 (127.0.0.1:5080)
                          ID=af397a3b-2013-1237-7089-002590386650
                          UA='3CXPhoneSystem 15.5.3849.1 (3849)'</span><o:p></o:p></p>
                      <p class="MsoNormal"><span style="color:#1F497D"
                          lang="EN-US">Aug 21 20:34:31 spce
                          proxy[13116]: NOTICE: <script>:
                          [dialog:start]
                          lua_dlg_callid:[af397a3b-2013-1237-7089-002590386650] 
                          - R=<null>
                          ID=af397a3b-2013-1237-7089-002590386650
                          UA='3CXPhoneSystem 15.5.3849.1 (3849)'</span><o:p></o:p></p>
                      <p class="MsoNormal"><span style="color:#1F497D"
                          lang="EN-US">Aug 21 20:34:31 spce
                          proxy[13119]: NOTICE: <script>: New
                          request on proxy - M=ACK
                          R=sip:127.0.0.1:5080;prxroute=1
                          <a class="moz-txt-link-abbreviated" href="mailto:F=sip:4367677777777@92.63.xxx.xx">F=sip:4367677777777@92.63.xxx.xx</a>
                          <a class="moz-txt-link-abbreviated" href="mailto:T=sip:80244311111112@92.63.xxx.xx">T=sip:80244311111112@92.63.xxx.xx</a>
                          IP=92.63.xxx.xx:5060 (127.0.0.1:5060)
                          ID=af397a3b-2013-1237-7089-002590386650
                          UA='<null>'</span><o:p></o:p></p>
                      <p class="MsoNormal"><span style="color:#1F497D"
                          lang="EN-US">Aug 21 20:34:31 spce
                          proxy[13120]: NOTICE: <script>: New
                          request on proxy - M=INVITE
                          <a class="moz-txt-link-abbreviated" href="mailto:R=sip:mod_sofia@92.63.xxx.xx:5080">R=sip:mod_sofia@92.63.xxx.xx:5080</a>
                          <a class="moz-txt-link-abbreviated" href="mailto:F=sip:43112345@92.63.xxx.xx">F=sip:43112345@92.63.xxx.xx</a>
                          <a class="moz-txt-link-abbreviated" href="mailto:T=sip:43676777777@sip.telematica.at">T=sip:43676777777@sip.telematica.at</a>
                          IP=127.0.0.1:5080 (127.0.0.1:5080)
                          ID=af397a3b-2013-1237-7089-002590386650
                          UA='3CXPhoneSystem 15.5.3849.1 (3849)'</span><o:p></o:p></p>
                      <p class="MsoNormal"><span style="color:#1F497D"
                          lang="EN-US"> </span><o:p></o:p></p>
                      <p class="MsoNormal"><span style="color:#1F497D"
                          lang="EN-US">It looks like this happens very
                          often, so I think matching again the $rU is
                          not the best thing, to solve this problem.</span><o:p></o:p></p>
                      <p class="MsoNormal"><span style="color:#1F497D"
                          lang="EN-US">I am also wondering why
                          rate-o-mat has no problem with this invite if
                          this is inside a call. But I think maybe cause
                          rate o mat just look onto the initial call.</span><o:p></o:p></p>
                      <p class="MsoNormal"><span style="color:#1F497D"
                          lang="EN-US"> </span><o:p></o:p></p>
                      <p class="MsoNormal"><span style="color:#1F497D"
                          lang="EN-US">Anyway: how can I solve this
                          problem?</span><o:p></o:p></p>
                      <p class="MsoNormal"><span style="color:#1F497D"
                          lang="EN-US">Is it possible and wise just to
                          look onto the “TO” Sip Header? And if yes,
                          whats the variable for this? We tried “$tu”
                          but it blocks then all incoming calls.</span><o:p></o:p></p>
                      <p class="MsoNormal"><span style="color:#1F497D"
                          lang="EN-US"> </span><o:p></o:p></p>
                      <p class="MsoNormal"><span style="color:#1F497D"
                          lang="EN-US"> </span><o:p></o:p></p>
                      <div>
                        <div style="border:none;border-top:solid #E1E1E1
                          1.0pt;padding:3.0pt 0cm 0cm 0cm">
                          <p class="MsoNormal"><b><span
                                style="color:windowtext;mso-fareast-language:DE-AT"
                                lang="DE">Von:</span></b><span
                              style="color:windowtext;mso-fareast-language:DE-AT"
                              lang="DE"> Daniel Grotti <<a
                                href="mailto:dgrotti@sipwise.com"
                                moz-do-not-send="true">dgrotti@sipwise.com</a>>
                              <br>
                              <b>Gesendet:</b> Dienstag, 21. August 2018
                              20:22<br>
                              <b>An:</b> Hohl Matthias <<a
                                href="mailto:matthias.hohl@telematica.at"
                                moz-do-not-send="true">matthias.hohl@telematica.at</a>><br>
                              <b>Cc:</b> <a
                                href="mailto:spce-user@lists.sipwise.com"
                                moz-do-not-send="true">spce-user@lists.sipwise.com</a><br>
                              <b>Betreff:</b> Re: AW: AW: [Spce-user]
                              How to deal with non-numeric characters in
                              a dialed number</span><o:p></o:p></p>
                        </div>
                      </div>
                      <p class="MsoNormal"> <o:p></o:p></p>
                      <p class="MsoNormal">Probably you would need to
                        accept number starting with 0 and 00 as well.<o:p></o:p></p>
                      <div>
                        <p class="MsoNormal"> <o:p></o:p></p>
                      </div>
                      <div>
                        <p class="MsoNormal"
                          style="margin-bottom:12.0pt">Daniel<o:p></o:p></p>
                        <div id="AppleMailSignature">
                          <p class="MsoNormal">Sent from my iPhone<o:p></o:p></p>
                        </div>
                        <div>
                          <p class="MsoNormal"
                            style="margin-bottom:12.0pt"><br>
                            On 21.08.2018, at 20:14, Hohl Matthias <<a
                              href="mailto:matthias.hohl@telematica.at"
                              moz-do-not-send="true">matthias.hohl@telematica.at</a>>
                            wrote:<o:p></o:p></p>
                        </div>
                        <blockquote
                          style="margin-top:5.0pt;margin-bottom:5.0pt">
                          <div>
                            <p class="MsoNormal"><span
                                style="color:#1F497D" lang="EN-US">I
                                tested it and i have to modificate it
                                just a little but and now it is working
                              </span><span
                                style="font-family:Wingdings;color:#1F497D"
                                lang="EN-US">J</span><o:p></o:p></p>
                            <p class="MsoNormal"><span
                                style="color:#1F497D" lang="EN-US">If
                                there is the number NOT in format +123
                                or 1234 it will do a log entry and also
                                reply with 403 – dialed number is not
                                numeric</span><o:p></o:p></p>
                            <p class="MsoNormal"><span
                                style="color:#1F497D" lang="EN-US"> </span><o:p></o:p></p>
                            <p class="MsoNormal"><span
                                style="color:#1F497D" lang="EN-US">This
                                is the final working code under
                                /etc/ngcp-config/templates/etc/kamailio/proxy/kamailio.cfg.customtt.tt2</span><o:p></o:p></p>
                            <p class="MsoNormal"><span
                                style="color:#1F497D" lang="EN-US"> </span><o:p></o:p></p>
                            <p class="MsoNormal"><i><span
                                  style="color:#1F497D" lang="EN-US">       
                                  if(is_method("INVITE") &&
                                  !($rU =~ "^\+?[0-9]+$"))</span></i><o:p></o:p></p>
                            <p class="MsoNormal"><i><span
                                  style="color:#1F497D" lang="EN-US">       
                                  {</span></i><o:p></o:p></p>
                            <p class="MsoNormal"><i><span
                                  style="color:#1F497D" lang="EN-US">               
                                  xlog("L_WARN", "Dialed number is not
                                  numeric - '$rU' - [% logreq -%]\n");</span></i><o:p></o:p></p>
                            <p class="MsoNormal"><i><span
                                  style="color:#1F497D" lang="EN-US">               
                                  sl_send_reply("403", "Dialed number is
                                  not numeric");</span></i><o:p></o:p></p>
                            <p class="MsoNormal"><i><span
                                  style="color:#1F497D" lang="EN-US">               
                                  route(ROUTE_EXIT);</span></i><o:p></o:p></p>
                            <p class="MsoNormal"><i><span
                                  style="color:#1F497D" lang="EN-US">       
                                  } </span></i><o:p></o:p></p>
                            <p class="MsoNormal"><span
                                style="color:#1F497D" lang="EN-US"> </span><o:p></o:p></p>
                            <p class="MsoNormal"><span
                                style="color:#1F497D" lang="EN-US"> </span><o:p></o:p></p>
                            <div>
                              <div style="border:none;border-top:solid
                                #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
                                <p class="MsoNormal"><b><span
                                      style="color:windowtext;mso-fareast-language:DE-AT"
                                      lang="DE">Von:</span></b><span
                                    style="color:windowtext;mso-fareast-language:DE-AT"
                                    lang="DE"> Daniel Grotti <<a
                                      href="mailto:dgrotti@sipwise.com"
                                      moz-do-not-send="true">dgrotti@sipwise.com</a>>
                                    <br>
                                    <b>Gesendet:</b> Dienstag, 21.
                                    August 2018 19:43<br>
                                    <b>An:</b> Hohl Matthias <<a
                                      href="mailto:matthias.hohl@telematica.at"
                                      moz-do-not-send="true">matthias.hohl@telematica.at</a>><br>
                                    <b>Cc:</b> <a
                                      href="mailto:spce-user@lists.sipwise.com"
                                      moz-do-not-send="true">spce-user@lists.sipwise.com</a><br>
                                    <b>Betreff:</b> Re: AW: [Spce-user]
                                    How to deal with non-numeric
                                    characters in a dialed number</span><o:p></o:p></p>
                              </div>
                            </div>
                            <p class="MsoNormal"> <o:p></o:p></p>
                            <p class="MsoNormal">At a first sight it
                              looks good.<o:p></o:p></p>
                            <div>
                              <p class="MsoNormal">It worth a try.<o:p></o:p></p>
                            </div>
                            <div>
                              <p class="MsoNormal"> <o:p></o:p></p>
                            </div>
                            <div>
                              <p class="MsoNormal"
                                style="margin-bottom:12.0pt">Daniel<o:p></o:p></p>
                              <div id="AppleMailSignature">
                                <p class="MsoNormal">Sent from my iPhone<o:p></o:p></p>
                              </div>
                              <div>
                                <p class="MsoNormal"
                                  style="margin-bottom:12.0pt"><br>
                                  On 21.08.2018, at 19:39, Hohl Matthias
                                  <<a
                                    href="mailto:matthias.hohl@telematica.at"
                                    moz-do-not-send="true">matthias.hohl@telematica.at</a>>
                                  wrote:<o:p></o:p></p>
                              </div>
                              <blockquote
                                style="margin-top:5.0pt;margin-bottom:5.0pt">
                                <div>
                                  <p class="MsoNormal"><span
                                      style="color:#1F497D" lang="EN-US">Hello
                                      Daniel,</span><o:p></o:p></p>
                                  <p class="MsoNormal"><span
                                      style="color:#1F497D" lang="EN-US"> </span><o:p></o:p></p>
                                  <p class="MsoNormal"><span
                                      style="color:#1F497D" lang="EN-US">i
                                      think this will work for reply 403
                                      of the dialed number don’t match
                                      numeric number, right?</span><o:p></o:p></p>
                                  <p class="MsoNormal"><span
                                      style="color:#1F497D" lang="EN-US"> </span><o:p></o:p></p>
                                  <p class="MsoNormal"
                                    style="margin-left:0cm;text-indent:-18.0pt;mso-list:l1
                                    level1 lfo2;background:white"><!--[if !supportLists]--><span
                                      style="mso-list:Ignore">1.<span
                                        style="font:7.0pt "Times
                                        New Roman"">       </span></span><!--[endif]--><span
style="font-size:9.0pt;font-family:Consolas;color:#333333;mso-fareast-language:DE-AT"
                                      lang="EN-US">        </span><span
style="font-size:9.0pt;font-family:Consolas;color:#205081;mso-fareast-language:DE-AT"
                                      lang="EN-US">if</span><span
style="font-size:9.0pt;font-family:Consolas;color:#333333;mso-fareast-language:DE-AT"
                                      lang="EN-US">(is_method(</span><span
style="font-size:9.0pt;font-family:Consolas;color:#C42B44;mso-fareast-language:DE-AT"
                                      lang="EN-US">"INVITE"</span><span
style="font-size:9.0pt;font-family:Consolas;color:#333333;mso-fareast-language:DE-AT"
                                      lang="EN-US">) && ($rU !~
                                    </span><span
style="font-size:9.0pt;font-family:Consolas;color:#C42B44;mso-fareast-language:DE-AT">"^\+?[0-9]+$"</span><span
style="font-size:9.0pt;font-family:Consolas;color:#333333;mso-fareast-language:DE-AT">))</span><o:p></o:p></p>
                                  <p class="MsoNormal"
                                    style="margin-left:0cm;text-indent:-18.0pt;mso-list:l1
                                    level1 lfo2;background:white"><!--[if !supportLists]--><span
                                      style="mso-list:Ignore">2.<span
                                        style="font:7.0pt "Times
                                        New Roman"">       </span></span><!--[endif]--><span
style="font-size:9.0pt;font-family:Consolas;color:#333333;mso-fareast-language:DE-AT">        {</span><o:p></o:p></p>
                                  <p class="MsoNormal"
                                    style="margin-left:0cm;text-indent:-18.0pt;mso-list:l1
                                    level1 lfo2;background:white"><!--[if !supportLists]--><span
                                      style="mso-list:Ignore">3.<span
                                        style="font:7.0pt "Times
                                        New Roman"">       </span></span><!--[endif]--><span
style="font-size:9.0pt;font-family:Consolas;color:#333333;mso-fareast-language:DE-AT"
                                      lang="EN-US">                xlog(</span><span
style="font-size:9.0pt;font-family:Consolas;color:#C42B44;mso-fareast-language:DE-AT"
                                      lang="EN-US">"L_WARN"</span><span
style="font-size:9.0pt;font-family:Consolas;color:#333333;mso-fareast-language:DE-AT"
                                      lang="EN-US">, </span><span
style="font-size:9.0pt;font-family:Consolas;color:#C42B44;mso-fareast-language:DE-AT"
                                      lang="EN-US">"Dialed number is not
                                      numeric - '$rU' - [% logreq_init
                                      -%]\n"</span><span
style="font-size:9.0pt;font-family:Consolas;color:#333333;mso-fareast-language:DE-AT"
                                      lang="EN-US">);</span><o:p></o:p></p>
                                  <p class="MsoNormal"
                                    style="margin-left:0cm;text-indent:-18.0pt;mso-list:l1
                                    level1 lfo2;background:white"><!--[if !supportLists]--><span
                                      style="mso-list:Ignore">4.<span
                                        style="font:7.0pt "Times
                                        New Roman"">       </span></span><!--[endif]--><span
style="font-size:9.0pt;font-family:Consolas;color:#333333;mso-fareast-language:DE-AT"
                                      lang="EN-US">                sl_send_reply(</span><span
style="font-size:9.0pt;font-family:Consolas;color:#C42B44;mso-fareast-language:DE-AT"
                                      lang="EN-US">"403"</span><span
style="font-size:9.0pt;font-family:Consolas;color:#333333;mso-fareast-language:DE-AT"
                                      lang="EN-US">, </span><span
style="font-size:9.0pt;font-family:Consolas;color:#C42B44;mso-fareast-language:DE-AT"
                                      lang="EN-US">"Dialed number is not
                                      numeric"</span><span
style="font-size:9.0pt;font-family:Consolas;color:#333333;mso-fareast-language:DE-AT"
                                      lang="EN-US">);</span><o:p></o:p></p>
                                  <p class="MsoNormal"
                                    style="margin-left:0cm;text-indent:-18.0pt;mso-list:l1
                                    level1 lfo2;background:white"><!--[if !supportLists]--><span
                                      style="mso-list:Ignore">5.<span
                                        style="font:7.0pt "Times
                                        New Roman"">       </span></span><!--[endif]--><span
style="font-size:9.0pt;font-family:Consolas;color:#333333;mso-fareast-language:DE-AT"
                                      lang="EN-US">                </span><span
style="font-size:9.0pt;font-family:Consolas;color:#333333;mso-fareast-language:DE-AT">route(ROUTE_EXIT);</span><o:p></o:p></p>
                                  <p class="MsoNormal"
                                    style="margin-left:0cm;text-indent:-18.0pt;mso-list:l1
                                    level1 lfo2;background:white"><!--[if !supportLists]--><span
                                      style="mso-list:Ignore">6.<span
                                        style="font:7.0pt "Times
                                        New Roman"">       </span></span><!--[endif]--><span
style="font-size:9.0pt;font-family:Consolas;color:#333333;mso-fareast-language:DE-AT">        }</span><o:p></o:p></p>
                                  <p class="MsoNormal"><span
                                      style="color:#1F497D"> </span><o:p></o:p></p>
                                  <p class="MsoNormal"><span
                                      style="color:#1F497D"> </span><o:p></o:p></p>
                                  <div>
                                    <div
                                      style="border:none;border-top:solid
                                      #E1E1E1 1.0pt;padding:3.0pt 0cm
                                      0cm 0cm">
                                      <p class="MsoNormal"><b><span
                                            style="color:windowtext;mso-fareast-language:DE-AT"
                                            lang="DE">Von:</span></b><span
style="color:windowtext;mso-fareast-language:DE-AT" lang="DE"> Spce-user
                                          <<a
                                            href="mailto:spce-user-bounces@lists.sipwise.com"
                                            moz-do-not-send="true">spce-user-bounces@lists.sipwise.com</a>>
                                          <b>Im Auftrag von </b>Daniel
                                          Grotti<br>
                                          <b>Gesendet:</b> Dienstag, 21.
                                          August 2018 14:01<br>
                                          <b>An:</b> <a
                                            href="mailto:spce-user@lists.sipwise.com"
                                            moz-do-not-send="true">spce-user@lists.sipwise.com</a><br>
                                          <b>Betreff:</b> Re:
                                          [Spce-user] How to deal with
                                          non-numeric characters in a
                                          dialed number</span><o:p></o:p></p>
                                    </div>
                                  </div>
                                  <p class="MsoNormal"> <o:p></o:p></p>
                                  <p class="MsoNormal"
                                    style="margin-bottom:12.0pt"><tt><span
                                        style="font-size:10.0pt">H
                                        Matthias,</span></tt><span
                                      style="font-size:10.0pt;font-family:"Courier
                                      New""><br>
                                      <tt>another option, instead of
                                        trying to consume the
                                        non-numeric number, is to make
                                        sure in kamailio that the dialed
                                        number match a numeric number
                                        series, if not you just reply
                                        403 - not a numeric number. This
                                        will avoid the system to parse
                                        the call any further.</tt><br>
                                      <br>
                                      <tt>Solution from Barry is also
                                        ok, but the system will parse
                                        the call until the peer
                                        selection, and call will fails
                                        with "no peering rule found" (I
                                        think it's a 500 error).</tt><br>
                                      <br>
                                      <br>
                                      <tt>Cheers,</tt><br>
                                      <tt>Daniel</tt><br>
                                      <br>
                                      <br>
                                      <br>
                                    </span>On 08/21/2018 01:42 PM, Hohl
                                    Matthias wrote:<br>
                                    <br>
                                    <br>
                                    <o:p></o:p></p>
                                  <blockquote
                                    style="margin-top:5.0pt;margin-bottom:5.0pt">
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D">Hey Rene,</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D"> </span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D"
                                        lang="EN-US">I already thought
                                        on this but this is no real
                                        deal, cause then we will loose
                                        the money for this calls. If
                                        someone find out this trick to
                                        add a “ABC” behind the number
                                        and this will be rated as 0 cent
                                        then there will be a massive
                                        abuse potential.</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D"
                                        lang="EN-US">So easier would be
                                        to block all calls to this
                                        dialed numbers or the clear it
                                        like I descripe in option 2, but
                                        I don’t know the right regex to
                                        clear all non-numeric characters
                                        except a “+” on the first sign.</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D"
                                        lang="EN-US"> </span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D"
                                        lang="EN-US">Can you maybe help
                                        me with this solution too?</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D"
                                        lang="EN-US">My solution is just
                                        working for for -%()&*.,!“$
                                        but not for letters or
                                        /x;:_=~@#§:[]\^°`´‘|<> and
                                        not if there is a “+” on the
                                        first sign.</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D"
                                        lang="EN-US"> </span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D"
                                        lang="EN-US">Thank you.</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D"
                                        lang="EN-US"> </span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D"
                                        lang="EN-US"> </span><o:p></o:p></p>
                                    <div>
                                      <div
                                        style="border:none;border-top:solid
                                        #E1E1E1 1.0pt;padding:3.0pt 0cm
                                        0cm 0cm">
                                        <p class="MsoNormal"><b><span
                                              style="mso-fareast-language:DE-AT"
                                              lang="DE">Von:</span></b><span
style="mso-fareast-language:DE-AT" lang="DE"> Rene Krenn <a
                                              href="mailto:rkrenn@sipwise.com"
                                              moz-do-not-send="true"><rkrenn@sipwise.com></a>
                                            <br>
                                            <b>Gesendet:</b> Dienstag,
                                            21. August 2018 13:29<br>
                                            <b>An:</b> 'Hohl Matthias' <a
href="mailto:matthias.hohl@telematica.at" moz-do-not-send="true"><matthias.hohl@telematica.at></a>;
                                            <a
                                              href="mailto:spce-user@lists.sipwise.com"
                                              moz-do-not-send="true">spce-user@lists.sipwise.com</a><br>
                                            <b>Betreff:</b> AW:
                                            [Spce-user] How to deal with
                                            non-numeric characters in a
                                            dialed number</span><o:p></o:p></p>
                                      </div>
                                    </div>
                                    <p class="MsoNormal"> <o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D">Hi,</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D"> </span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D">why not
                                        adding two 0cent fees to cover,
                                        ie.:</span><o:p></o:p></p>
                                    <p class="MsoListParagraph"><span
                                        style="color:#1F497D"> </span><o:p></o:p></p>
                                    <p class="MsoListParagraph"
                                      style="text-indent:-18.0pt;mso-list:l2
                                      level1 lfo4"><!--[if !supportLists]--><span
                                        style="mso-list:Ignore">1.<span
                                          style="font:7.0pt "Times
                                          New Roman"">       </span></span><!--[endif]--><span
                                        style="color:#1F497D">Non-digit
                                        source:</span><o:p></o:p></p>
                                    <p class="MsoListParagraph"><span
                                        style="color:#1F497D"> </span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D">src:
                                        [^0-9+]+</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D">dst: .</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D"> </span><o:p></o:p></p>
                                    <p class="MsoListParagraph"
                                      style="text-indent:-18.0pt;mso-list:l2
                                      level1 lfo4"><!--[if !supportLists]--><span
                                        style="mso-list:Ignore">2.<span
                                          style="font:7.0pt "Times
                                          New Roman"">       </span></span><!--[endif]--><span
                                        style="color:#1F497D">Non-digit
                                        destination:</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D"> </span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D">src: .</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D">dst:
                                        [^0-9+]+</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D"> </span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D">Note that
                                        6.5 will bring fee „match modes“
                                        (regex_longest_pattern/legacy,
                                        regex_longest_pattern, prefix,
                                        exact, etc.) for way more speed
                                        and flexibility.</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D"> </span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D">regards</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="color:#1F497D"> </span><o:p></o:p></p>
                                    <div>
                                      <div
                                        style="border:none;border-top:solid
                                        #E1E1E1 1.0pt;padding:3.0pt 0cm
                                        0cm 0cm">
                                        <p class="MsoNormal"><b><span
                                              style="mso-fareast-language:DE-AT"
                                              lang="DE">Von:</span></b><span
style="mso-fareast-language:DE-AT" lang="DE"> Spce-user [<a
                                              href="mailto:spce-user-bounces@lists.sipwise.com"
                                              moz-do-not-send="true">mailto:spce-user-bounces@lists.sipwise.com</a>]
                                            <b>Im Auftrag von </b>Hohl
                                            Matthias<br>
                                            <b>Gesendet:</b> Dienstag,
                                            21. August 2018 13:17<br>
                                            <b>An:</b> <a
                                              href="mailto:spce-user@lists.sipwise.com"
                                              moz-do-not-send="true">spce-user@lists.sipwise.com</a><br>
                                            <b>Betreff:</b> [Spce-user]
                                            How to deal with non-numeric
                                            characters in a dialed
                                            number</span><o:p></o:p></p>
                                      </div>
                                    </div>
                                    <p class="MsoNormal"> <o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        lang="EN-US">Hello,</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        lang="EN-US"> </span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        lang="EN-US">we often have the
                                        problem, that an UA of a
                                        subscriber is dialing a number
                                        with non-numeric characters like
                                        “-%/” or also letters like
                                        “ABCD” and so on.</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        lang="EN-US">Everytime when this
                                        happens, our rate-o-mat stop
                                        working, cause there is no
                                        billing profile destination
                                        pattern for such kind of
                                        characters.</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        lang="EN-US">Normally our
                                        billing profile pattern looks
                                        like this: Source Pattern: “.”
                                        Destination Pattern:  </span><span
                                        style="font-size:9.0pt"
                                        lang="EN-US">^431.+$</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        lang="EN-US"> </span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        lang="EN-US">My ideas to fix
                                        this problem:</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        lang="EN-US"> </span><o:p></o:p></p>
                                    <p class="MsoListParagraph"
                                      style="text-indent:-18.0pt;mso-list:l0
                                      level1 lfo6"><!--[if !supportLists]--><span
                                        style="mso-list:Ignore">1.)<span
                                          style="font:7.0pt "Times
                                          New Roman"">    </span></span><!--[endif]--><span
                                        lang="EN-US">If a UA is calling
                                        a non-numeric number, except “+”
                                        in the front, then the call
                                        should be blocked by SPCE. <br>
                                        So calls not formatted like
                                        #4312345 or 012345 should be
                                        blocked, without trying to reach
                                        a peering.<br>
                                        Is this possible? It would the
                                        easiest way to force a
                                        subscriber to dial correct
                                        numbers, otherwise calling is
                                        not working.</span><o:p></o:p></p>
                                    <p class="MsoListParagraph"><span
                                        lang="EN-US"> </span><o:p></o:p></p>
                                    <p class="MsoListParagraph"><span
                                        lang="EN-US"> </span><o:p></o:p></p>
                                    <p class="MsoListParagraph"
                                      style="text-indent:-18.0pt;mso-list:l0
                                      level1 lfo6"><!--[if !supportLists]--><span
                                        style="mso-list:Ignore">2.)<span
                                          style="font:7.0pt "Times
                                          New Roman"">    </span></span><!--[endif]--><span
                                        lang="EN-US">Clear special
                                        characters in the INVITE: </span><span
style="font-size:10.5pt;font-family:Consolas;color:white;background:#121212"
                                        lang="EN-US">/etc/ngcp-config/templates/etc/kamailio/proxy/kamailio.cfg.customtt.tt2</span><o:p></o:p></p>
                                    <p class="MsoNormal"
                                      style="text-indent:35.4pt;line-height:15.0pt;vertical-align:baseline"><span
                                        lang="EN-US">I tried to edit the
                                        kamailio.cfg.tt2 and edit it to
                                        this:<br>
                                      </span><i><span
                                          style="font-size:10.0pt;font-family:Consolas;color:#333333;border:none
                                          windowtext
                                          1.0pt;padding:0cm;mso-fareast-language:DE-AT"
                                          lang="EN-US">        if(is_method("INVITE"))</span></i><o:p></o:p></p>
                                    <p class="MsoNormal"
                                      style="line-height:15.0pt;vertical-align:baseline"><i><span
style="font-size:10.0pt;font-family:Consolas;color:#333333;border:none
                                          windowtext
                                          1.0pt;padding:0cm;mso-fareast-language:DE-AT"
                                          lang="EN-US">        </span></i><i><span
style="font-size:10.0pt;font-family:Consolas;color:#333333;border:none
                                          windowtext
                                          1.0pt;padding:0cm;mso-fareast-language:DE-AT">{</span></i><o:p></o:p></p>
                                    <p class="MsoNormal"
                                      style="line-height:15.0pt;vertical-align:baseline"><i><span
style="font-size:10.0pt;font-family:Consolas;color:#333333;border:none
                                          windowtext
                                          1.0pt;padding:0cm;mso-fareast-language:DE-AT">                $rU
                                          =
                                          $(rU{re.subst,/^(\+)?[:blank:]?\(?([0-9]*)\)?[
                                          -.]?\(?([0-9]*)\)?[
                                          -.]?\(?([0-9]*)\)?[
                                          -.]?\(?([0-9]*)\)?[
                                          -.]?\(?([0-9]*)\)?$/\1\2\3\4\5\6/});</span></i><o:p></o:p></p>
                                    <p class="MsoNormal"
                                      style="line-height:15.0pt;vertical-align:baseline"><i><span
style="font-size:10.0pt;font-family:Consolas;color:#333333;border:none
                                          windowtext
                                          1.0pt;padding:0cm;mso-fareast-language:DE-AT">                </span></i><i><span
style="font-size:10.0pt;font-family:Consolas;color:#333333;border:none
                                          windowtext
                                          1.0pt;padding:0cm;mso-fareast-language:DE-AT"
                                          lang="EN-US">xlog("L_NOTICE", "Consume
                                          special chars in RURI - '$rU'
                                          - [% logreq_init -%]\n");</span></i><o:p></o:p></p>
                                    <p class="MsoNormal"
                                      style="line-height:15.0pt;vertical-align:baseline"><i><span
style="font-size:10.0pt;font-family:Consolas;color:#333333;border:none
                                          windowtext
                                          1.0pt;padding:0cm;mso-fareast-language:DE-AT"
                                          lang="EN-US">        </span></i><i><span
style="font-size:10.0pt;font-family:Consolas;color:#333333;border:none
                                          windowtext
                                          1.0pt;padding:0cm;mso-fareast-language:DE-AT">}</span></i><o:p></o:p></p>
                                    <p class="MsoListParagraph"><span
                                        lang="EN-US"> </span><o:p></o:p></p>
                                    <p class="MsoListParagraph"><span
                                        lang="EN-US">But this way, just
                                        working for -%()&*.,!“$ but
                                        not for letters or
                                        /x;:_=~@#§:[]\^°`´‘|<><br>
                                        How do I have to edit this to
                                        clear everything witch is a
                                        non-numeric character or a
                                        number with a “+” in the front?</span><o:p></o:p></p>
                                    <p class="MsoListParagraph"><span
                                        lang="EN-US"> </span><o:p></o:p></p>
                                    <p class="MsoListParagraph"><span
                                        lang="EN-US">Will this do the
                                        trick?</span><o:p></o:p></p>
                                    <p class="MsoNormal"
                                      style="text-indent:35.4pt;line-height:15.0pt;vertical-align:baseline"><i><span
style="font-size:10.0pt;font-family:Consolas;color:#333333;border:none
                                          windowtext
                                          1.0pt;padding:0cm;mso-fareast-language:DE-AT"
                                          lang="EN-US">        if(is_method("INVITE"))</span></i><o:p></o:p></p>
                                    <p class="MsoNormal"
                                      style="line-height:15.0pt;vertical-align:baseline"><i><span
style="font-size:10.0pt;font-family:Consolas;color:#333333;border:none
                                          windowtext
                                          1.0pt;padding:0cm;mso-fareast-language:DE-AT"
                                          lang="EN-US">        {</span></i><o:p></o:p></p>
                                    <p class="MsoListParagraph"><i><span
style="font-size:10.0pt;font-family:Consolas;color:#333333;border:none
                                          windowtext
                                          1.0pt;padding:0cm;mso-fareast-language:DE-AT">         
                                        </span>$rU =
                                        $(rU{re.subst,/[^0-9]//g});</i><o:p></o:p></p>
                                    <p class="MsoNormal"
                                      style="line-height:15.0pt;vertical-align:baseline"><i><span
style="font-size:10.0pt;font-family:Consolas;color:#333333;border:none
                                          windowtext
                                          1.0pt;padding:0cm;mso-fareast-language:DE-AT">                </span></i><i><span
style="font-size:10.0pt;font-family:Consolas;color:#333333;border:none
                                          windowtext
                                          1.0pt;padding:0cm;mso-fareast-language:DE-AT"
                                          lang="EN-US">xlog("L_NOTICE", "Consume
                                          special chars in RURI - '$rU'
                                          - [% logreq_init -%]\n");</span></i><o:p></o:p></p>
                                    <p class="MsoNormal"
                                      style="line-height:15.0pt;vertical-align:baseline"><i><span
style="font-size:10.0pt;font-family:Consolas;color:#333333;border:none
                                          windowtext
                                          1.0pt;padding:0cm;mso-fareast-language:DE-AT"
                                          lang="EN-US">        </span></i><i><span
style="font-size:10.0pt;font-family:Consolas;color:#333333;border:none
                                          windowtext
                                          1.0pt;padding:0cm;mso-fareast-language:DE-AT">}</span></i><o:p></o:p></p>
                                    <p class="MsoListParagraph"><span
                                        lang="EN-US"> </span><o:p></o:p></p>
                                    <p class="MsoListParagraph"> <o:p></o:p></p>
                                    <p class="MsoListParagraph"
                                      style="text-indent:-18.0pt;mso-list:l0
                                      level1 lfo6"><!--[if !supportLists]--><span
                                        style="mso-list:Ignore">3.)<span
                                          style="font:7.0pt "Times
                                          New Roman"">    </span></span><!--[endif]--><span
                                        lang="EN-US">Editing the Rewrite
                                        Rules to match also against
                                        non-numeric characters in a
                                        dialed number string. But I
                                        think this will cause more
                                        problems like it fix.</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        lang="EN-US"> </span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        lang="EN-US"> </span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        lang="EN-US">How did you fix
                                        this problems? I think the
                                        easiest thing would be to block
                                        everything which is not perfect
                                        formatted (1.). Is this
                                        possible?</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        lang="EN-US">It would be very
                                        nice if you could assist me with
                                        this problem.</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        lang="EN-US"> </span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        lang="EN-US">Thank you</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        lang="EN-US"> </span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="mso-fareast-language:DE-AT">Mit
                                        freundlichen Grüßen,</span><o:p></o:p></p>
                                    <p class="MsoNormal"><span
                                        style="mso-fareast-language:DE-AT">Matthias
                                        Hohl</span><o:p></o:p></p>
                                    <p class="MsoNormal"
                                      style="margin-bottom:12.0pt"><span
style="font-size:12.0pt;font-family:"Times New
                                        Roman",serif;mso-fareast-language:DE-AT"><br>
                                        <br>
                                        <br>
                                        <br>
                                      </span><o:p></o:p></p>
                                    <pre>_______________________________________________<o:p></o:p></pre>
                                    <pre>Spce-user mailing list<o:p></o:p></pre>
                                    <pre><a href="mailto:Spce-user@lists.sipwise.com" moz-do-not-send="true">Spce-user@lists.sipwise.com</a><o:p></o:p></pre>
                                    <pre><a href="https://lists.sipwise.com/listinfo/spce-user" moz-do-not-send="true">https://lists.sipwise.com/listinfo/spce-user</a><o:p></o:p></pre>
                                  </blockquote>
                                  <p class="MsoNormal"><span
                                      style="font-size:12.0pt;font-family:"Times
                                      New
                                      Roman",serif;mso-fareast-language:DE-AT"> </span><o:p></o:p></p>
                                </div>
                              </blockquote>
                            </div>
                          </div>
                        </blockquote>
                      </div>
                    </div>
                  </blockquote>
                </div>
              </div>
            </div>
          </div>
        </blockquote>
      </div>
      <br>
      <fieldset class="mimeAttachmentHeader"></fieldset>
      <br>
      <pre wrap="">_______________________________________________
Spce-user mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Spce-user@lists.sipwise.com">Spce-user@lists.sipwise.com</a>
<a class="moz-txt-link-freetext" href="https://lists.sipwise.com/listinfo/spce-user">https://lists.sipwise.com/listinfo/spce-user</a>
</pre>
    </blockquote>
    <br>
  </body>
</html>