<div dir="ltr">Hi all<div><br></div><div>Can any one tell me what is the differences between these two configs?</div><div><br></div><div>#1</div><div>-------------------------------------------------------</div><div><div><b><font color="#674ea7"><extension name="t38_gateway"></font></b></div><div><b><font color="#674ea7">      <condition field="destination_number" expression="^9108$"></font></b></div><div><b><font color="#674ea7">        <action application="set" data="fax_enable_image_resizing=true" /></font></b></div><div><b><font color="#674ea7"><span style="white-space:pre">                </span><action application="set" data="fax_enable_t38=true"/></font></b></div><div><b><font color="#674ea7">        <action application="answer" /></font></b></div><div><b><font color="#674ea7"><span style="white-space:pre">                </span><action application="bridge" data="{sip_execute_on_image='t38_gateway self nocng',absolute_codec_string=PCMU}sofia/external/9107@${local_ip_v4}:5080"/></font></b></div><div><b><font color="#674ea7">      </condition></font></b></div><div><b><font color="#674ea7">    </extension></font></b></div></div><div>

<br class="gmail-Apple-interchange-newline"><span style="color:rgb(34,34,34);font-family:sans-serif;font-size:13px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">-------------------------------------------------------</span> </div><div><br></div><div>#2</div><div><span style="color:rgb(34,34,34);font-family:sans-serif;font-size:13px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">-------------------------------------------------------</span> </div><div><div><font color="#674ea7"><b> <extension name="fax_detect"></b></font></div><div><font color="#674ea7"><b>      <condition field="destination_number" expression="^984432250161$"></b></font></div><div><font color="#674ea7"><b><span style="white-space:pre">          </span><action application="set" data="fax_enable_t38_request=true"/></b></font></div><div><font color="#674ea7"><b><span style="white-space:pre">                </span><action application="set" data="fax_enable_t38=true"/></b></font></div><div><font color="#674ea7"><b>        <action application="answer" /></b></font></div><div><font color="#674ea7"><b>        <action application="set" data="transfer_ringback=${us-ring}" /></b></font></div><div><font color="#674ea7"><b><span style="white-space:pre">             </span><action application="spandsp_start_fax_detect" data="transfer '9978 XML default' 10 ced"/></b></font></div><div><font color="#674ea7"><b>       <action application="bridge" data="user/$1000@${domain_name}" /></b></font></div><div><font color="#674ea7"><b>      </condition></b></font></div><div><font color="#674ea7"><b>    </extension></b></font></div></div><div><span style="color:rgb(34,34,34);font-family:sans-serif;font-size:13px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">-------------------------------------------------------</span>

 
 </div><div><br></div><div>are they both detecting the fax and send it to other extension ?  </div></div>