Firebrick Twilio Config

config.xml

 <rule-set no-match-action="continue">
  <rule target-port="5060"
        action="accept"/>
 </rule-set>
 
 <rule-set name="Block Incomming"
           source-interface="pppoe"
           target-interface="LAN"
           no-match-action="reject"
           comment="Default firewall rule - block incoming">
  <rule source-interface="self"
        comment="Allow from the FireBrick though"/>
  <rule name="Incomming SIP"
        source-ip="107.21.222.153 107.21.211.20 107.21.231.147 54.236.81.101 54.236.96.128 54.236.97.29 54.236.97.135"
        source-interface="pppoe"
        log="default"
        action="accept"/>
 </rule-set>
 
 
 <voip realm="FireBrick"
       log-error="default"
       log-sip-call="default"
       log-sip-other="default"
       pabx="true">
	   
  <carrier name="twilio"
           allow="107.21.222.153 107.21.211.20 107.21.231.147 54.236.81.101 54.236.96.128 54.236.97.29 54.236.97.135"
           to="1000@[YOUR PUBLIC IP]"
           extn="1000"/>
  <telephone name="1000"
             username="1000"
             password="[YOUR SIP PHONE PASSWORD]"
             local-only="false"
             ddi="1000"
             extn="1000"
             uri="sip:1000@[YOUR PUBLIC IP]"/>
 </voip>